11 - 20 of 289
3 98in optical lens
Selling leads
|
Professional Chinese Manufacturer Customized K9 Lens Cylindrical Lens Transparent Optical Lens Cylindrical lens is used to correct astigmatism in the ...
2026-05-21 17:22:40
|
|
...Optical cemented reticle lens for riflescope laser range finder Optical glued lens consist of two elements of different refractive index, which are ...
2026-06-29 18:01:15
|
|
... by cementing two single lens elements. The performance of multi-color (white light) imaging is much higher than that of a single lens. The ...
2026-06-29 18:01:16
|
|
... is formed by cementing two single lens elements. The performance of multi-color (white light) imaging is much higher than that of a single lens. ...
2026-06-29 18:01:11
|
|
Customized Optical Sapphire Polycarbonate Fresnel Clear Dome Led Lens 1. Reasonable price and brilliant quality. In China, there are many glass ...
2026-05-21 17:20:24
|
|
Custom Optical Fused Silica Concave Glass Lens Quartz BK7 Glass Sapphire Double Convex Lens Product Specifications Parameter Specifications Materials ...
2026-05-21 17:24:24
|
|
Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~...
2026-05-21 17:20:47
|
|
Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~...
2026-05-21 17:20:52
|
|
... (white light) imaging is much better than that of single lens. Achromatic lenses are glued together by two lenses of different materials to ...
2026-06-29 18:01:18
|
|
Optical Mini Glass Bk7 Dome Lens K9 od3.98 inch Hemisphere Guide Top Camera Coating Dome Lens For Video Camera A single lens used to form an image ...
2026-07-30 00:35:06
|