5.0mm plastic aspheric lens with a long 4.8mm BFL, molded from PMMA. Ideal for visible to NIR light collimation in compact precision optics.
CL1P-D50F48
Description
The CL1P-D50F48 Plastic Aspheric Lens is a precision-molded optical component optimized for long working distance applications across the 450–980nm spectral range. With a 5.0mm outer diameter, 2.3mm height, and a 4.80mm back focal length (BFL), this lens is engineered for applications requiring tight beam divergence and extended optical paths.
Constructed from PMMA (Polymethyl Methacrylate) — a lightweight acrylic with high optical transparency — the CL1P-D50F48 delivers excellent transmission, low cost, and mechanical stability. The aspheric design corrects spherical aberration for a more accurate and focused beam, making it ideal for collimating laser diodes and enhancing optical sensing precision.
This lens is well-suited for integration into laser modules, rangefinding systems, portable optics, and medical or industrial devices where compactness, clarity, and performance must be balanced.
Key Features:
- Dimensions: 5.0mm diameter × 2.3mm height
- Back focal length (BFL): 4.80mm
- Material: Optical-grade PMMA (acrylic)
- Aspheric surface to minimize spherical aberrations
- Broad wavelength support: 450–980nm
- Lightweight, cost-effective alternative to glass
Additional information
| Substrate Material | PMMA (Acrylic) |
|---|---|
| Wavelength | 450-980nm |
| Back Focal Length BFL | 4.8mm |
| Diameter | 5.0mm |
| Thickness | 2.3mm |