CL1G-D30F19 is a compact 3.00mm diameter glass aspherical lens with a 1.95mm effective focal length, 0.52 numerical aperture, and broadband 400–700nm coating for efficient focusing, light collection, and compact optical systems.
CL1G-D30F19
Description
The CL1G-D30F19 is a compact glass aspherical lens designed for high-performance light focusing and collection in space-constrained optical systems. With a 3.00mm outer diameter, 1.95mm effective focal length, and 0.52 numerical aperture, this lens provides efficient light collection and focusing within a small optical package.
The lens features a 1.24mm back focal length, 1.45mm center thickness, and 2.50mm clear aperture. Its 400–700nm broadband coating makes it suitable for visible-wavelength optical applications requiring compact and efficient optical performance.
Features
- Compact 3.00mm diameter glass aspherical lens
- Short 1.95mm effective focal length
- High 0.52 numerical aperture
- 2.50mm clear aperture
- Broadband 400–700nm coating
- Suitable for compact, high-efficiency optical assemblies
- Designed for visible-wavelength applications
Applications
- Optical focusing
- Light collection
- Miniature imaging systems
- Optical sensing
- Illumination systems
- Compact optical instruments
- Biomedical and life-science optics
- Fiber-optic and photonic systems
- OEM optical assemblies
Additional information
| Substrate Material | Glass |
|---|---|
| Diameter | 3.0mm |
| Effective Focal Length EFL | 1.95 mm |
| Back Focal Length BFL | 1.24 mm |
| Center Thickness CT | 1.45 mm |
| Numerical Aperture NA | 0.52 |
| Clear Aperture CA | 2.50 mm |
| Coating Wavelength | 400-700 nm |