* Lens Material: BK7
* High transmission ;
* Cylindrial lens;
* Spectrophotometer use;
Optical lenses are transparent components made from optical-quality materials and curved to converge or diverge transmitted rays from an object. These rays then form a real or virtual image of the object. BO Glass are producing high quality lenses.
| |
| | Cylindrcial Plano-convex Lenses (N-BK7) | | | | Specifications |
| Material: | N-BK7 | | Diameter tolerance: | +/-0.1mm | | Design wavelength: | 546.1nm | | Focal tolerance: | +/-2% | | surface quality : | 60-40 S/D | | Centration: | 3 arcmin | | Surtace flatness: | λ/4 @633nm | | Clear aperture: | 90% | | Bevel: | Protective bevel |
|
|
Optical Cylindrical lens
