- enquilateral prism,BK 7 wedges,Dove prism,Roof prism
- 2017-01-12 09:54
- Roof prism is combined with a right angle prism and a totally internally reflecting roof and they are attached by them l
- meniscus lenses,Fused Silica Bi-Concave Lenses
- 2017-01-12 09:54
- The plano-concave lenses are made from various material, which are manufactured with one concave surface and one plane s
- cylindrical lenses,
- 2017-01-12 09:54
- Technical parameters:Wavelength 632.8nm,Focal length toleranc ±1%,Diameter tolerance +0.0/-0.1mm,Thickness tolerance ±
- optical window,laser window,precise window
- 2017-01-12 09:54
- Windows are applied to isolate different physical environments while allowing light to pass. When selecting windows you
- wedges, cylindrical lenses
- 2017-01-12 09:54
- Technical parameters:Wavelength 632.8nm,Focal length toleranc ±1%,Diameter tolerance +0.0/-0.1mm,Thickness tolerance ±
- BK7 meniscus cylindrical lens
- 2017-01-12 09:54
- Optical lense is a precision optical component for camera, video camera, telescope, film projector. duplicator, microsco
- optical glass lenses
- 2017-01-12 09:54
- Technical parameters:Wavelength 632.8nm,Focal length toleranc ±1%,Diameter tolerance +0.0/-0.1mm,Thickness tolerance ±
- prism, Dove prism, Right Angle prism,Penta prism
- 2017-01-12 09:53
- Penta prism can deviate an incident beam without inverting or reversing to 90. The deviation angle of 90 is independent