41 - 50 of 168
60 40 achromatic lens
Selling leads
|
... 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
|
|
... by cementing two single lens elements. The performance of multi-color (white light) imaging is much higher than that of a single lens. The ...
2026-05-21 17:20:37
|
|
... 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
|
|
...Lens Double Concave Wholesale K9 optical glass clear glasses manufacturers 30mm sapphire dome double concave cemented lens Achromatic double gluing ...
2026-07-07 15:59:52
|
|
... 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
|
|
...Lens Product Overview BK7 quartz B270 optical cemented high precision achromatic doublet convex lens for optical system Cemented Lens Technology ...
2026-06-29 18:01:13
|
|
... elements. The performance of multi-color (white light) imaging is much higher than that of a single lens. The achromatic lens consists of two ...
2026-05-21 17:20:37
|
|
... (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
|
|
... Tolerance ±0.05 mm (Standard), up to +0.000/-0.002 mm Thickness tolerance ±0.01 mm (Standard), up to +/-0.0.1mm Surface Quality 60-40 S/D ...
2026-07-07 15:59:55
|
|
... Diameter tolerance +/-0.005mm Focal length tolerance +/-1% Surface accuracy N=1~3 Irregularity ΔN=0.1~0.5 Decenter 3''~1'' Surface quality 10/5~60...
2026-06-29 18:01:15
|