Diameter: 6.4 mm - 615.7 mm
... The best known microstructured optic is the Fresnel Lens. This is a special optical lens. Compared to a standard lens, the surface of the fresnel lens is divided into ...
... drum lens is then easier to handle. As a drum lens has a ground outside diameter it’s therefore easier to mount and align into optical systems as the outside diameter is cylinder in shape. The two spherical ...
Hobbite.Co., LTD
Diameter: 1 mm - 600 mm
... Ge lens Applicable to infrared imaging monitoringtelemetry and infrared spectroscopic optical system ...
Sichuan Yasi Optics Co. Ltd
... excellent supply stability. The original optical design technologies using diffractive optics achieve a practical optical performance compared with germanium lenses. The sintered ZnS lenses ensure stable optical ...
Sumitomo Electric Ltd
Diameter: 0.6, 0.84, 0.68 mm
Wavelength: 1,310, 1,550 nm
... Axio microscope models. Like new condition - no marks, scratches or signs of use - perfect optics. This is a newly designed lens with a higher NA and more resolving power than ever before. The best choice for any lower magnification ...
the best suppliers