Design / Custom Made OEM / ODM Plastic Optical Lenses
Infrared optical materials refer to a class of materials used in the manufacture of lenses, prisms, windows, filters, fairings, etc. in infrared imaging and guidance technology. These materials have physical and chemical properties that meet the needs, that is, the main indicators are: good infrared transparency and a wide projection band. In general, the transmission band and transmittance of infrared optical materials are closely related to the internal structure of the material, especially the energy level structure and chemical bonds.
Public places,Metro,high-speed railway,industry auto doors,etc.
|Product Name||Lens Head Receiver|
|Dimensional Tolerance (mm)||±0.1|
|Thickness Tolerance (mm)||±0.05|
|focal length Specification||
Effective focal length 5 mm @ 850 nm +/- 0.3 mm
Back focal length : 5.15 mm @ 850 nm
|Surface Accuracy (λ)||PV<5um|