Biconcave Lens, Uncoated, BK7

Reference number: OSE-SLB-10B-10N

Type: Biconcave Lenses
Wavelength range of Antireflection Coating [nm]: Uncoated
Material: BK7

Longueur focale en mm

Diamètre / AxB en mm

Longueur focale en mm

Diamètre / AxB en mm

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Notre équipe

Description

These biconcave lenses are used when a very high negative power is required. They can be used in a multi-element system or alone to create diverging cones or a virtual image.

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20
Shape: round
Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø10
Focal length f [mm]: -9.7
Edge thickness te [mm]: 4.6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -10.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-10B-10N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-10B-10N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø10
Focal length f [mm]: -14.7
Edge thickness te [mm]: 3.6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -15.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-10B-15N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-10B-15N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø10
Focal length f [mm]: -19.7
Edge thickness te [mm]: 3.2
Center thickness tc [mm]: 2
Back focal length fb [mm]: -20.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-10B-20N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-10B-20N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø10
Focal length f [mm]: -24.7
Edge thickness te [mm]: 3
Center thickness tc [mm]: 2
Back focal length fb [mm]: -25.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-10B-25N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-10B-25N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø10
Focal length f [mm]: -29.7
Edge thickness te [mm]: 2.8
Center thickness tc [mm]: 2
Back focal length fb [mm]: -30.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-10B-30N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-10B-30N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø10
Focal length f [mm]: -39.7
Edge thickness te [mm]: 2.6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -40.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-10B-40N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-10B-40N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø10
Focal length f [mm]: -49.7
Edge thickness te [mm]: 2.5
Center thickness tc [mm]: 2
Back focal length fb [mm]: -50.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-10B-50N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-10B-50N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø15
Focal length f [mm]: -14.7
Edge thickness te [mm]: 5.9
Center thickness tc [mm]: 2
Back focal length fb [mm]: -15.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-15B-15N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-15B-15N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø15
Focal length f [mm]: -19.7
Edge thickness te [mm]: 4.8
Center thickness tc [mm]: 2
Back focal length fb [mm]: -20.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-15B-20N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-15B-20N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø15
Focal length f [mm]: -24.7
Edge thickness te [mm]: 4.2
Center thickness tc [mm]: 2
Back focal length fb [mm]: -25.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-15B-25N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-15B-25N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø15
Focal length f [mm]: -29.7
Edge thickness te [mm]: 3.8
Center thickness tc [mm]: 2
Back focal length fb [mm]: -30.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-15B-30N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-15B-30N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø15
Focal length f [mm]: -39.7
Edge thickness te [mm]: 3.4
Center thickness tc [mm]: 2
Back focal length fb [mm]: -40.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-15B-40N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-15B-40N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø15
Focal length f [mm]: -49.7
Edge thickness te [mm]: 3.1
Center thickness tc [mm]: 2
Back focal length fb [mm]: -50.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-15B-50N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-15B-50N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø20
Focal length f [mm]: -19.7
Edge thickness te [mm]: 7.1
Center thickness tc [mm]: 2
Back focal length fb [mm]: -20.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-20B-20N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-20B-20N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø20
Focal length f [mm]: -24.7
Edge thickness te [mm]: 6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -25.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-20B-25N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-20B-25N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø20
Focal length f [mm]: -29.7
Edge thickness te [mm]: 5.3
Center thickness tc [mm]: 2
Back focal length fb [mm]: -30.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-20B-30N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-20B-30N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø20
Focal length f [mm]: -39.7
Edge thickness te [mm]: 4.4
Center thickness tc [mm]: 2
Back focal length fb [mm]: -40.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-20B-40N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-20B-40N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø20
Focal length f [mm]: -49.7
Edge thickness te [mm]: 3.9
Center thickness tc [mm]: 2
Back focal length fb [mm]: -50.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-20B-50N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-20B-50N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -24.7
Edge thickness te [mm]: 8.4
Center thickness tc [mm]: 2
Back focal length fb [mm]: -25.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-25N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25B-25N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -29.7
Edge thickness te [mm]: 7.2
Center thickness tc [mm]: 2
Back focal length fb [mm]: -30.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-30N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25B-30N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -34.7
Edge thickness te [mm]: 6.4
Center thickness tc [mm]: 2
Back focal length fb [mm]: -35.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-35N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25B-35N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -39.7
Edge thickness te [mm]: 5.9
Center thickness tc [mm]: 2
Back focal length fb [mm]: -40.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-40N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25B-40N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -49.7
Edge thickness te [mm]: 5.1
Center thickness tc [mm]: 2
Back focal length fb [mm]: -50.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-50N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25B-50N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -59.7
Edge thickness te [mm]: 4.5
Center thickness tc [mm]: 2
Back focal length fb [mm]: -60.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-60N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25B-60N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -69.7
Edge thickness te [mm]: 4.2
Center thickness tc [mm]: 2
Back focal length fb [mm]: -70.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-70N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25B-70N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -79.7
Edge thickness te [mm]: 4
Center thickness tc [mm]: 2
Back focal length fb [mm]: -80.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-80N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25B-200P.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -99.7
Edge thickness te [mm]: 3.5
Center thickness tc [mm]: 2
Back focal length fb [mm]: -100.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-100N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25-250P.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -24.7
Edge thickness te [mm]: 8.6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -25.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-25N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25.4B-25N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -29.7
Edge thickness te [mm]: 7.4
Center thickness tc [mm]: 2
Back focal length fb [mm]: -30.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-30N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25.4B-30N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -39.7
Edge thickness te [mm]: 6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -40.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-40N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25.4B-40N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -49.7
Edge thickness te [mm]: 5.2
Center thickness tc [mm]: 2
Back focal length fb [mm]: -50.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-50N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25.4B-50N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -59.7
Edge thickness te [mm]: 4.6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -60.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-60N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25.4B-60N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -69.7
Edge thickness te [mm]: 4.2
Center thickness tc [mm]: 2
Back focal length fb [mm]: -70.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-70N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25.4B-70N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -79.7
Edge thickness te [mm]: 4
Center thickness tc [mm]: 2
Back focal length fb [mm]: -80.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-80N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25.4B-80N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -99.7
Edge thickness te [mm]: 3.6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -100.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-100N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25.4-1000P.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -149.7
Edge thickness te [mm]: 3
Center thickness tc [mm]: 2
Back focal length fb [mm]: -150.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-150N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25.4-1000P.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -199.7
Edge thickness te [mm]: 2.8
Center thickness tc [mm]: 2
Back focal length fb [mm]: -200.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-200N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-25.4-1000P.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø30
Focal length f [mm]: -29.7
Edge thickness te [mm]: 9.7
Center thickness tc [mm]: 2
Back focal length fb [mm]: -30.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-30B-30N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-30B-30N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø30
Focal length f [mm]: -34.7
Edge thickness te [mm]: 8.5
Center thickness tc [mm]: 2
Back focal length fb [mm]: -35.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-30B-35N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-30B-35N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø30
Focal length f [mm]: -39.7
Edge thickness te [mm]: 7.6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -40.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-30B-40N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-30B-40N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø30
Focal length f [mm]: -49.7
Edge thickness te [mm]: 6.4
Center thickness tc [mm]: 2
Back focal length fb [mm]: -50.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-30B-50N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-30B-50N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø30
Focal length f [mm]: -99.7
Edge thickness te [mm]: 4.2
Center thickness tc [mm]: 2
Back focal length fb [mm]: -100.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-30B-100N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-30-5000P.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø40
Focal length f [mm]: -39.7
Edge thickness te [mm]: 12.3
Center thickness tc [mm]: 2
Back focal length fb [mm]: -40.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-40B-40N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-40B-40N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø40
Focal length f [mm]: -49.7
Edge thickness te [mm]: 10
Center thickness tc [mm]: 2
Back focal length fb [mm]: -50.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-40B-50N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-40B-250P.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø40
Focal length f [mm]: -99.7
Edge thickness te [mm]: 5.9
Center thickness tc [mm]: 2
Back focal length fb [mm]: -100.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-40B-100N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-40-1000P.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø50
Focal length f [mm]: -49.5
Edge thickness te [mm]: 15.8
Center thickness tc [mm]: 3
Back focal length fb [mm]: -50.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50B-50N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-50B-50N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø50
Focal length f [mm]: -59.5
Edge thickness te [mm]: 13.5
Center thickness tc [mm]: 3
Back focal length fb [mm]: -60.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50B-60N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-50B-60N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø50
Focal length f [mm]: -69.5
Edge thickness te [mm]: 11.9
Center thickness tc [mm]: 3
Back focal length fb [mm]: -70.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50B-70N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-50B-70N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø50
Focal length f [mm]: -99.5
Edge thickness te [mm]: 9.1
Center thickness tc [mm]: 3
Back focal length fb [mm]: -100.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50B-100N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-50-5000P.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 50.8
Focal length f [mm]: -49.5
Edge thickness te [mm]: 16.3
Center thickness tc [mm]: 3
Back focal length fb [mm]: -50.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50.8B-50N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-50.8B-300P.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 50.8
Focal length f [mm]: -59.5
Edge thickness te [mm]: 13.8
Center thickness tc [mm]: 3
Back focal length fb [mm]: -60.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50.8B-60N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-50.8B-300P.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 50.8
Focal length f [mm]: -99.5
Edge thickness te [mm]: 9.3
Center thickness tc [mm]: 3
Back focal length fb [mm]: -100.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50.8B-100N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-50.8-1000P.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 50.8
Focal length f [mm]: -149.5
Edge thickness te [mm]: 7.2
Center thickness tc [mm]: 3
Back focal length fb [mm]: -150.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50.8B-150N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-50.8-1000P.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 50.8
Focal length f [mm]: -199.5
Edge thickness te [mm]: 6.1
Center thickness tc [mm]: 3
Back focal length fb [mm]: -200.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50.8B-200N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-50.8B-200N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 50.8
Focal length f [mm]: -249.5
Edge thickness te [mm]: 5.5
Center thickness tc [mm]: 3
Back focal length fb [mm]: -250.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50.8B-250N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-50.8B-250N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: Uncoated
Transmission in AR range: Uncoated
Laser Damage Threshold LIDT [J/cm²]: -
Clear Aperture [%]: 90
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 50.8
Focal length f [mm]: -299.5
Edge thickness te [mm]: 5.1
Center thickness tc [mm]: 3
Back focal length fb [mm]: -300.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50.8B-300N_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

OSE-SLB-50.8B-300N.ZMX

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls