![Biconcave Lens, AR [nm]: 750 - 1550, BK7](https://www.laser2000.com/94555-home_default/biconcave-lens-ar-nm-750-1550-bk7.jpg)
OSE-SLB-B-NIR2
Biconcave Lens, AR [nm]: 750 - 1550, BK7
- Type: Biconcave Lenses
- Wavelength range of Antireflection Coating [nm]: 750 - 1550
- Material: BK7-9.7
Optics & Optomechanics
OSE-DLB
Achromatic Doublets
Acromatic doublets are cemented achromats consisting of two different lenses: Positive low dispersion crown glass and negative high dispersion flint glass.
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