N-bk7 glass half ball lenses VY_HB080
Hemispheres Half-Ball Lenses, they offer uniform dispersion of light used in LED displays, especially for high power and UV LED, focusing and coupling applications. Half ball lenses are used to improve signal coupling between Emitters, Fibres, Transmitters, Receivers and Detectors depending on the application.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Material | BK7, B270, Borosillicate glass, UV Fused Silica or any other glass crystal material, plastic and SI, Ge and other infrared material are also available |
| Tolerance on half Ball Lens Diameter | +/- 0.001mm |
| Tolernace on half ball lens Thickness | +/- 0.01mm |
| Half Ball Lens Roundness | < 0.001mm |
| Surface Quality of Half Ball lens | 20/10 scratch and dig or better |
| Half Ball Lens Cleaning | Class 100 clean room |
| Half Ball Lens Packing | in Waffle plastic trays |
| Each Half Ball Lens is checked | 100% under microscope before Delivery. |
| Standards Products-Dia. | 8.00 mm |
| Standards Products-Tc. | 4.00 mm |
Applications
Key Features
Datasheet
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