Bandpass Filter

Place of Origin:	Guangdong

Location:	Shenzhen, Guangdong, China (Mainland)

Model No.:	BD-NBP940218

(NBP) infrared narrow bandpass filter as also IR filter can be installed directly on infrared equipment.Used infrared detection and camera devices
Human testing for infrared, urine analysis, and infrared detection
Excellent temperature stability.Superior lifetime in harsh environmental conditions
Applications include spectral radiometry, medical diagnostics, chemical analysis, colorimetry, astronomy, and wherever spectral isolation is required.
Wavelengths:
- Center wavelength: 940nm
- Half bandwidth (HBW): 30 to 40nm
- 940nm transmission rate: > 80%
- 920to 960nm transmission rate: > 50%
- 380 to 900nm transmission rate: < 1%
Shape: radio and square
Diameter: 10 to 80mm
Square: maximum 80x 80mm
Thickness: 0.5 to 4.0mm