51 - 60 of 190
sapphire achromatic convex lens
Selling leads
|
Wholesale Custom Diameter Optical Quartz Glass100mm Plano Convex Lens sapphire optical spherical silica lenses Specification Features and advantages ...
2026-05-21 17:20:39
|
|
... people to observe tiny thing. Educational application Optical lens is a important part in physic, they are widely used in school for education ...
2026-05-21 17:20:41
|
|
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 17:21:36
|
|
Custom Optical Fused silica concave glass lens Quartz BK7 Glass Sapphire convex Ball lens Specification Materials BK7 or other optical glass,quartz...
2026-05-21 17:22:59
|
|
...cementing two single lens elements. The performance of multi-color (white light) imaging is significantly higher than that of a single lens. The ...
2026-07-07 15:59:59
|
|
... than that of single lens. Achromatic lenses are glued together by two lenses of different materials to correct the dispersion of the glass. The ...
2026-06-29 18:01:17
|
|
Doublet 1.5mm To 300mm K9 Aspherical Optical Lens Wholesale K9 optical glass lens achromatic lens doublet cemented lens Material Optical glass, Fused ...
2026-07-07 15:59:55
|
|
... N=1~3 Irregularity ΔN=0.1~0.5 Decenter 3''~1'' Surface quality 10/5~60/40 Coating Upon request Application area Imaging,Lighting,Laser etc ...
2026-06-29 18:01:15
|
|
...convex photography ball quartz lens Specification Ball lenses are commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber...
2026-05-21 17:22:57
|
|
... 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
|