Bandpass Filter 10BPF10-660

The 10BPF10-660 Bandpass Filter is a 1 inch (25.4 mm) diameter band pass filter with a center wavelength of 660 ± 2 nm and a Full Width Half Max of 11 ± 2 nm. Our Bandpass Filters pass a narrow spectral band of UV, visible, or NIR radiation and reject out-of-band wavelengths from the X-ray to the far IR. Applications include spectral radiometry, medical diagnostics, chemical analysis, colorimetry, astronomy, and wherever spectral isolation is required.

Технические характеристики

• Type: Bandpass Filters
• Center Wavelength: 660 nm
• Center Wavelength Tolerance: ±2 nm
• FWHM: 11±2 nm
• Effective Index of Refraction: 2
• Size: Ø25.4 mm
• Size Tolerance: +0/-0.5 mm
• Thickness: 0.25 in.

• Surface Quality: 80-50 scratch-dig
• Minimum Peak Transmission: 50%
• Temperature Range: -50 to 100°C
• Wavelength Shift with Temperature: 0.01 to 0.02 nm/°C
• Humidity Resistance: Per MIL-STD-810E, method 507.3, procedure III, modified to 5 cycles
• Clear Aperture: 20.2 mm
• Cleaning: See How to Clean Optics