Showing 101–125 of 142 results
- Wavelength: BBAR
- Parallelism: <3 arc minutes
- Transmission: 86%
- Size: 25.0 +0.0 / -0.2
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 90% of OD
- Flatness: 5 or better at of Interest
- Wavelength: BBAR
- Parallelism: <3 arc minutes
- Transmission: 86%
- Size: 50.0 +0.0 / -0.2
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 90% of OD
- Flatness: 5 or better at of Interest
- Wavelength: 8750 ±20
- Emission Line: N/A
- Operating Temperature: 23
- Parallelism: Commercial
- Bandwidth (FWHM): 250 ±20 nm
- Minimum Transmission: 85%
- Blocking: 1 x 10-3 avg. 7100nm to 15000nm
- Size: 25.0 ±0.2
- Thickness: 1 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 21mm Ø min
- Flatness: Commercial
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Wavelength: 8750 ±100
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: 3 arc minutes or better
- Bandwidth (FWHM): 1300 ±100 nm
- Minimum Transmission: 85%
- Blocking: < 0.1% (avg) UV to 14000nm
- Size: 10.0 Ø +0 / -.15
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 9.5mmØ
- Flatness: 1 per inch or better
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Wavelength: 8750 ±75
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: 3 arc minutes or better
- Bandwidth (FWHM): 1400 ±100 nm
- Minimum Transmission: 85%
- Blocking: < 0.1% (avg) UV to 14000nm
- Size: 12.5 Ø +0.0 / -0.1
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 11.5mm
- Flatness: 1 per inch or better
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Wavelength: 8800 ±50
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: 3 arc minutes or better
- Bandwidth (FWHM): 1300 ±75 nm
- Minimum Transmission: 85%
- Blocking: < 0.1% (avg) UV to 14300nm
- Size: 0.984 Ø +0.0 / -0.04
- Thickness: 0.039 ±.008
- Scratch-Dig: 60/40
- Clear Aperture: 22.5mmØ
- Flatness: 1 per inch or better
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Wavelength: 8800 ±100
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: <10 arc minutes
- Bandwidth (FWHM): 1500 ±115 nm
- Minimum Transmission: 90%
- Blocking: 1x10-3 avg. UV to 13500nm
- Size: 25.0 Ø +0.0 / -0.1
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 22mm
- Flatness: 2 or better at 632.8
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Wavelength: 8850 ±30
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: Commercial
- Bandwidth (FWHM): 330 ±30 nm
- Minimum Transmission: 70%
- Blocking: T(ave) <0.1% from 7400 - 14500nm
- Size: 50.0 +0.0 / -0.1
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 45mm Ø min
- Flatness: Commercial
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Wavelength: 8860 ±30
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: < 5 arc minutes or better
- Bandwidth (FWHM): 500 ±30 nm
- Minimum Transmission: 90%
- Blocking: 1x10-3 avg. 7200 to 15000nm
- Size: 50.0 Ø +0.00 / -0.2
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 45mm Ø min
- Flatness: < 5 per inch or better
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Wavelength: 9050 ±30
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: Commercial
- Bandwidth (FWHM): 330 ±30 nm
- Minimum Transmission: 65%
- Blocking: 1x10-3 avg. 7,400 - 14,500nm
- Size: 50.0 Ø +0.0 / -0.1
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 45mm Ø min
- Flatness: Commercial
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Wavelength: 9050 ±100
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: Commercial
- Bandwidth (FWHM): 1300 ±100 nm
- Minimum Transmission: 85%
- Blocking: < 0.1% (avg) UV to 14000nm
- Size: 0.984 Ø ±0.010
- Thickness: 0.039 ±0.010
- Scratch-Dig: 80/50
- Clear Aperture: 22mmØ
- Flatness: 3 -5 per inch
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Wavelength: 9050 ±75
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: 3 arc minutes or better
- Bandwidth (FWHM): 1500 ±75 nm
- Minimum Transmission: 90%
- Blocking: < 0.1% (avg) UV to 14500nm
- Size: 0.984 Ø ±0.010
- Thickness: 0.039 ±0.010
- Scratch-Dig: 80/50
- Clear Aperture: 22mmØ
- Flatness: 1 per inch or better
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Wavelength: 9075 ±50
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: Commercial
- Bandwidth (FWHM): 1300 ±75 nm
- Minimum Transmission: 85%
- Blocking: 1x10-3 avg. X-Ray to 14500nm
- Size: 50.0 Ø +0.0 / -0.1
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 47mm Ø min
- Flatness: Commercial
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Emission Line: N/A
- Parallelism: < 5 arc minutes
- Bandwidth (FWHM): 500 ±50 nm
- Transmission: 80%
- Blocking: 1 x 10-3 avg. 7500nm to 13500nm 1 x 10-2 avg. 13500nm to 14500nm
- Size: 25.0 Ø ±0.2
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 22mm Ø min
- Flatness: < 3 waves
- Filter Type: 3
- Substrate Material: Germanium
- Wavelength: 9135 ±50
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: Commercial
- Bandwidth (FWHM): 450 ±50 nm
- Minimum Transmission: 85%
- Blocking: >1 x 10-3 avg. 7400nm to 13800nm
- Size: 50.0 Ø ±0.2
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 47mm Ø min
- Flatness: Commercial
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Wavelength: 9300 ±150
- Emission Line: N/A
- Operating Temperature: 23
- Parallelism: Commercial
- Bandwidth (FWHM): 3500 ±200 nm
- Minimum Transmission: 85%
- Blocking: <0.1% avg 5100nm to 16000nm
- Size: 25.0 ±0.1
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 22mm Ø min
- Flatness: 3 - 5 per inch
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Wavelength: 9500 ±60
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: < 10 arc minutes
- Bandwidth (FWHM): 500 ±50 nm
- Minimum Transmission: 85%
- Blocking: 1 x 10-3 avg. 7500nm to 13500nm 1 x 10-2 avg. 13500nm to 14500nm
- Size: 25.0 Ø ±0.2
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 22mm Ø min
- Flatness: < 10 waves
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Emission Line: N/A
- Parallelism: < 5 arc minutes
- Bandwidth (FWHM): 500 ±50 nm
- Transmission: 80%
- Blocking: 1 x 10-3 avg. 7500nm to 13500nm 1 x 10-2 avg. 13500nm to 14500nm
- Size: 25.0 Ø ±0.2
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 22mm Ø min
- Flatness: < 3 waves
- Filter Type: 3
- Substrate Material: Germanium
- Wavelength: 9625 ±100
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: Commercial
- Bandwidth (FWHM): 2650 ±150 nm
- Minimum Transmission: 90
- Blocking: < 0.1% UV to 16400nm
- Size: 25.0 +0.0 / -0.1
- Thickness: 1.0 ±0.1
- Scratch-Dig: 80/50
- Clear Aperture: 22mm Ø min
- Flatness: 3 -5 per inch
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Wavelength: 9760 ±20
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: Commercial
- Bandwidth (FWHM): 700 ±20 nm
- Minimum Transmission: 90%
- Blocking: 1x10-3 avg. 4000 to 15,000nm
- Size: 101.6 +0.0 / -0.2
- Thickness: 1 ±0.1
- Scratch-Dig: N/A
- Clear Aperture: N/A
- Flatness: Surface: < 5.0 at 633 nm
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Wavelength: 9800 ±100
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: < 5 arc minutes or better
- Bandwidth (FWHM): 2250 ±100 nm
- Minimum Transmission: 90%
- Blocking: 1x10-3 avg. 6000 to 16000nm
- Size: 25.0 Ø +0.0 / -0.2
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 22mm Ø min
- Flatness: < 5 per inch or better
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Wavelength: 9800 ±100
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: < 5 arc minutes or better
- Bandwidth (FWHM): 2250 ±100 nm
- Minimum Transmission: 90%
- Blocking: 1x10-3 avg. 6000 to 16000nm
- Size: 50.0 Ø +0.0 / -0.2
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 45mm Ø min
- Flatness: < 5 per inch or better
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
- Wavelength: 9900 ±100
- Emission Line: N/A
- Operating Temperature: 23
- Parallelism: Commercial
- Bandwidth (FWHM): 3700 ±200 nm
- Minimum Transmission: 85%
- Blocking: UV to 17.5µm
- Size: 25.4 +0.0 / -0.25
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 21mmØ
- Flatness: Commercial
- Effective Refractive Index: N/A
- Substrate: Germanium
- Gas: N/A
PART NO.
DESCRIPTION
1 - 5 pcs.
6 - 10 pcs.
> 10 pcs.
Stock Status
$263.00
$239.00
$224.00
In Stock
$673.00
$612.00
$572.00
In Stock
$452.00
$452.00
$452.00
In Stock: 4
$127.00
$127.00
$127.00
In Stock: 37
$149.00
$149.00
$149.00
In Stock: 11
$325.00
$325.00
$325.00
In Stock: 19
$646.00
$646.00
$646.00
In Stock: 5
$519.00
$519.00
$519.00
In Stock: 3
$1,085.00
$1,085.00
$1,085.00
In Stock: 4
$519.00
$519.00
$519.00
In Stock: 2
$425.00
$425.00
$425.00
In Stock: 19
$635.00
$635.00
$635.00
In Stock: 2
$340.00
$340.00
$340.00
In Stock: 6
$1,300.00
$1,118.00
$988.00
In Stock
$531.00
$531.00
$531.00
In Stock: 1
$604.00
$604.00
$604.00
In Stock: 9
$725.00
$725.00
$725.00
In Stock: 3
$1,300.00
$1,118.00
$988.00
In Stock
$404.00
$404.00
$404.00
In Stock: 15
$1,875.00
$1,875.00
$1,875.00
In Stock: 1
$645.00
$645.00
$645.00
In Stock: 10
$913.00
$913.00
$913.00
In Stock: 3
$625.00
$625.00
$625.00
In Stock: 12