913nm Black Glass Narrow Bandpass Reflective Optical Filter Lens
- Product Item : 913NMOF
- Category：
Optical Filter
- Center Wavelength (CWL): 913 nm
- Pass Band: 913 ± X nm (customizable)
- Bandwidth (FWHM): 10 nm / 20 nm / 30 nm (optional)
- Blocking Range: 400–1100 nm (optional)
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Key Optical Features
• Center Wavelength (CWL): 913 nm
• Narrow Bandpass Design for precise wavelength selection
• Reflective Filter Structure, optimized for high signal performance
• High Blocking Outside Passband to reduce unwanted light interference
Material & Coating
• Substrate: Black Optical Glass
• Coating: Multilayer Optical Dielectric Coating
• Lens Type: Coated Optical Filter Lens
• Excellent durability and long-term wavelength stability
Customization Capability
• Custom Wavelengths Available (other NIR bands supported)
• Custom Sizes and Shapes Available (round, square, rectangular)
• Optional bandwidths and thicknesses upon request
Mechanical & Environmental Properties
• High surface quality for precision optical systems
• Stable performance under industrial operating conditions
Typical Applications
• Near-Infrared (NIR) Detection and Sensing
• Laser and Optical Systems
• Machine vision, imaging, and industrial inspection
