1 - 10 of 114
custom fresnel lens
Selling leads
|
Custom Fresnel Lens For LED Photometric Or LED Flashlight Fresnel Lens Introduction A Fresnel lens consists of a succession of concentric rings, each ...
2026-05-21 17:20:14
|
|
...Fresnel Lens Led Module 80mm Aacrylic pc Big Underwater Camera Lens For PIR Motion Module Fresnel lenses consist of a flat surface with interspaced...
2026-05-21 17:20:22
|
|
Professional Manufacturer Customized K9 Transparent Hemisphere Achromatic Cylindrical Fresnel Lens Shanghai Advance Optical-Electronics Technology Co....
2026-09-05 00:32:38
|
|
High quality Square Fresnel Lens Cylindrical Optical Glass Convex Lens Plano-concave cylindrical lenses function similarly to plano-concave spherical ...
2026-09-05 00:32:38
|
|
Company Profile Shanghai Advance Optical-Electronics Technology Co., Ltd. is a technology-based production enterprise,officially established in ...
2026-09-05 00:32:38
|
|
...advanced infrared imaging and sensing systems. Engineered for precision and durability, this custom lens utilizes specialized materials—quartz, ...
2026-05-21 17:21:37
|
|
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 17:20:45
|
|
...Custom Meniscus Lens The Focal Length Concave Glass Nova Display Fiber Uncoated Plano-concave Lenses Custom Meniscus Lens is a precision optical ...
2026-05-21 17:20:35
|
|
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 17:21:05
|
|
Specification Materials Metal+Glass Total Track length 21mm Focal length 14.5mm Distortion 99.8@850nm+/-20nm Damage Threshold 50J/Cm^2 Screw Threshold ...
2026-05-21 17:23:15
|