Optical Bandpass Filter Color Glass Filter Uv Filter Ir Filter
Optical Filters Overview
- Material
- Glass Substrate: Durable and transparent, suitable for various coatings.
- Coatings: Enhance transmission and reflection properties.
- Quality
- Precision Manufacturing: Ensures accurate wavelength filtering.
- Durability: Resistant to environmental factors and laser exposure.
- Function
- Bandpass Filtering: Transmits specific wavelengths.
- Color Filtering: Adjusts color output.
- UV & IR Blocking: Protects from harmful radiation.
- Application
- Laser Systems: Enhances performance and safety.
- Imaging Devices: Improves color accuracy and clarity.
- Scientific Research: Aids in precise wavelength analysis.
- Industrial Use: Enhances process control and quality.
These optical filters, including bandpass, color, UV, and IR filters, play a crucial role in various applications, offering numerous benefits such as improved performance, safety, and precision.
Material | Optical Glass, Fused Silica, quartz |
Diameter Tolerance | +0/-0.15 mm |
Thickness Tolerance | +/-0.15 mm |
Cler Aperture | over 90% |
Surface Quality | 80/50~10/5 |
Flatness | <λ/4@632.8 nm |
Parallelism | <5 Arc seconds |
Chamfer | 0.1-0.5 mm x 45 degree |
Coating | available |
Usage | optical system, photography sysem, Lighting system |


