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Bandpass Filters (Narrow)

Bandpass Filters (Narrow)

Narrow bandpass filters are designed to transmit the incident radiation in a narrow band and block all other wavelengths.

Custom sizes are available upon request.

Click here for a custom quote.

Description Product No. Graph Price Quantity
Narrow Bandpass Filter: 25mm, 2000nm, 17nm bw R07100-20 $ 150.00
Add to cart
Substrate MaterialAs Required
Dimensions25mm ±0.3mm
Thickness2.5-4mm average
BevelUnbeveled
Edge FinishUnfinished
Surface Quality (SQ)80-50 Scratch & Dig
Clear Aperture (CA)90%
Angle Of Incidence (AOI)
Surface Flatness< 2 Waves Per 25mm
Transmitted Wavefront Error (TWE)n/a
Parallelism< 3 Arc Minutes
CoatingHybrid
Wavelengthn/a
Bandwidth17nm FWHM
BlockingOut of Band 200nm-3500+nm
Operating Temperature-50° C to 100° C
Center Wavelength2000.0nm
Cut Onn/a
Cut Offn/a
Laser Damage1 W/cm²CW, 1 J/cm² pulsed, typical
Transmission>35%
Narrow Bandpass Filter: 25mm, 2300nm, 70nm bw R07102-01 Quote
Substrate MaterialAs Required
Dimensions25mm ±0.2mm
Thicknessn/a
Bevel45°
Edge FinishGround
Surface Quality (SQ)80-50 Scratch & Dig
Clear Aperture (CA)90%
Angle Of Incidence (AOI)
Surface Flatness< 2 Waves Per 25mm
Transmitted Wavefront Error (TWE)n/a
Parallelism< 3 Arc Minutes
CoatingDielectric
Wavelengthn/a
Bandwidth70nm FWHM ±5%
BlockingTavg<0.1% for λ <(λ0-2*(CWL tolerance)) and λ >(λ0+2*(CWL tolerance)) from 1-12µm
Operating Temperature-50° C to 100° C
Center Wavelength2300.0nm ±2.5%
Cut Onn/a
Cut Offn/a
Laser Damage1 W/cm²CW, 1 J/cm² pulsed, typical
Transmission>=70% between λ1(0.8*Tpk) and λ2(0.8*Tpk)
Narrow Bandpass Filter: 25mm, 2400nm, 70nm bw R07103-01 Quote
Substrate MaterialAs Required
Dimensions25mm ±0.2mm
Thicknessn/a
Bevel45°
Edge FinishGround
Surface Quality (SQ)80-50 Scratch & Dig
Clear Aperture (CA)90%
Angle Of Incidence (AOI)
Surface Flatness< 2 Waves Per 25mm
Transmitted Wavefront Error (TWE)n/a
Parallelism< 3 Arc Minutes
CoatingDielectric
Wavelengthn/a
Bandwidth70nm FWHM ±5%
BlockingTavg<0.1% for λ <(λ0-2*(CWL tolerance)) and λ >(λ0+2*(CWL tolerance)) from 1-12µm
Operating Temperature-50° C to 100° C
Center Wavelength2400.0nm ±2.5%
Cut Onn/a
Cut Offn/a
Laser Damage1 W/cm²CW, 1 J/cm² pulsed, typical
Transmission>=70% between λ1(0.8*Tpk) and λ2(0.8*Tpk)
Narrow Bandpass Filter: 25mm, 2500nm, 90nm bw R07104-01 Quote
Substrate MaterialAs Required
Dimensions25mm ±0.2mm
Thicknessn/a
Bevel45°
Edge FinishGround
Surface Quality (SQ)80-50 Scratch & Dig
Clear Aperture (CA)90%
Angle Of Incidence (AOI)
Surface Flatness< 2 Waves Per 25mm
Transmitted Wavefront Error (TWE)n/a
Parallelism< 3 Arc Minutes
CoatingDielectric
Wavelengthn/a
Bandwidth90nm FWHM ±5%
BlockingTavg<0.1% for λ <(λ0-2*(CWL tolerance)) and λ >(λ0+2*(CWL tolerance)) from 1-12µm
Operating Temperature-50° C to 100° C
Center Wavelength2500.0nm ±2.5%
Cut Onn/a
Cut Offn/a
Laser Damage1 W/cm²CW, 1 J/cm² pulsed, typical
Transmission>=70% between λ1(0.8*Tpk) and λ2(0.8*Tpk)
Narrow Bandpass Filter: 25mm, 2670nm, 60nm bw R07105-01 Quote
Substrate MaterialAs Required
Dimensions25mm ±0.2mm
Thicknessn/a
Bevel45°
Edge FinishGround
Surface Quality (SQ)80-50 Scratch & Dig
Clear Aperture (CA)90%
Angle Of Incidence (AOI)
Surface Flatness< 2 Waves Per 25mm
Transmitted Wavefront Error (TWE)n/a
Parallelism< 3 Arc Minutes
CoatingDielectric
Wavelengthn/a
Bandwidth60nm FWHM ±5%
BlockingTavg<0.1% for λ <(λ0-2*(CWL tolerance)) and λ >(λ0+2*(CWL tolerance)) from 1-12µm
Operating Temperature-50° C to 100° C
Center Wavelength2670.0nm ±2.5%
Cut Onn/a
Cut Offn/a
Laser Damage1 W/cm²CW, 1 J/cm² pulsed, typical
Transmission>=70% between λ1(0.8*Tpk) and λ2(0.8*Tpk)
Narrow Bandpass Filter: 25mm, 2700nm, 60nm bw R07106-01 Quote
Substrate MaterialAs Required
Dimensions25mm ±0.2mm
Thicknessn/a
Bevel45°
Edge FinishGround
Surface Quality (SQ)80-50 Scratch & Dig
Clear Aperture (CA)90%
Angle Of Incidence (AOI)
Surface Flatness< 2 Waves Per 25mm
Transmitted Wavefront Error (TWE)n/a
Parallelism< 3 Arc Minutes
CoatingDielectric
Wavelengthn/a
Bandwidth60nm FWHM ±5%
BlockingTavg<0.1% for λ <(λ0-2*(CWL tolerance)) and λ >(λ0+2*(CWL tolerance)) from 1-12µm
Operating Temperature-50° C to 100° C
Center Wavelength2700.0nm ±2.5%
Cut Onn/a
Cut Offn/a
Laser Damage1 W/cm²CW, 1 J/cm² pulsed, typical
Transmission>=70% between λ1(0.8*Tpk) and λ2(0.8*Tpk)
Narrow Bandpass Filter: 25mm, 2800nm, 60nm bw R07107-01 Quote
Substrate MaterialAs Required
Dimensions25mm ±0.2mm
Thicknessn/a
Bevel45°
Edge FinishGround
Surface Quality (SQ)80-50 Scratch & Dig
Clear Aperture (CA)90%
Angle Of Incidence (AOI)
Surface Flatness< 2 Waves Per 25mm
Transmitted Wavefront Error (TWE)n/a
Parallelism< 3 Arc Minutes
CoatingDielectric
Wavelengthn/a
Bandwidth60nm FWHM ±5%
BlockingTavg<0.1% for λ <(λ0-2*(CWL tolerance)) and λ >(λ0+2*(CWL tolerance)) from 1-12µm
Operating Temperature-50° C to 100° C
Center Wavelength2800.0nm ±2.5%
Cut Onn/a
Cut Offn/a
Laser Damage1 W/cm²CW, 1 J/cm² pulsed, typical
Transmission>=70% between λ1(0.8*Tpk) and λ2(0.8*Tpk)
Narrow Bandpass Filter: 25mm, 3200nm, 60nm bw R07108-01 $ 760.00
Add to cart
Substrate MaterialAs Required
Dimensions25mm ±0.2mm
Thicknessn/a
Bevel45°
Edge FinishGround
Surface Quality (SQ)80-50 Scratch & Dig
Clear Aperture (CA)90%
Angle Of Incidence (AOI)
Surface Flatness< 2 Waves Per 25mm
Transmitted Wavefront Error (TWE)n/a
Parallelism< 3 Arc Minutes
CoatingDielectric
Wavelengthn/a
Bandwidth60nm FWHM ±5%
BlockingTavg<0.1% for λ <(λ0-2*(CWL tolerance)) and λ >(λ0+2*(CWL tolerance)) from 1-12µm
Operating Temperature-50° C to 100° C
Center Wavelength3200.0nm ±2.5%
Cut Onn/a
Cut Offn/a
Laser Damage1 W/cm²CW, 1 J/cm² pulsed, typical
Transmission>=70% between λ1(0.8*Tpk) and λ2(0.8*Tpk)