5.0mm plastic aspheric lens with 1.1mm BFL, made from COC. Designed for high-precision optical systems operating between 450–980nm.
CL1C-D50F11
Description
The CL1C-D50F11 Plastic Aspheric Lens is a high-performance optical component optimized for beam collimation and light focusing over a 450–980nm wavelength range. With a 5.0mm diameter, 2.2mm height, and a 1.10mm back focal length (BFL), it provides excellent control in compact laser and imaging systems.
This lens is molded from COC (Cyclic Olefin Copolymer), an advanced polymer with glass-like optical properties, including low birefringence, low moisture absorption, and high transmittance across visible to near-infrared wavelengths. Its aspheric surface reduces spherical aberration, improving optical resolution and beam shaping compared to spherical lenses.
The CL1C-D50F11 is ideal for applications requiring precision optics in a compact form factor, especially where glass alternatives are too bulky or costly.
Key Features:
- Dimensions: 5.0mm diameter × 2.2mm height
- Back focal length (BFL): 1.10mm
- Material: COC (Cyclic Olefin Copolymer)
- High optical clarity, low birefringence
- Aspheric surface for minimized aberration
- Wavelength range: 450–980nm
- Lightweight with near-glass optical performance
Additional information
| Substrate Material | COC |
|---|---|
| Wavelength | 450-980nm |
| Back Focal Length BFL | 1.10mm |
| Diameter | 5.0mm |
| Thickness | 2.2mm |