Showing 17–32 of 57 results
- Wavelength: 518.0 ±2.0
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: 30 arc seconds or better
- Bandwidth (FWHM): 20.0 +0 / -4.0 nm
- Minimum Transmission: 50%
- Blocking: 1 x 10-4 avg. X-Ray to FIR
- Size: 50.0 ¯ +0 / -0.25
- Thickness: 7.0 +0 / -nom
- Scratch-Dig: 60/40
- Clear Aperture: 45mm ¯ min
- Flatness: 1/4 per inch or better
- Effective Refractive Index: N/A
- Filter Type: 3
- Wavelength: 521.4 +0.2 / -0
- Emission Line: N/A
- Operating Temperature: 20.0
- Parallelism: 30 arc seconds or better
- Bandwidth (FWHM): 0.4 ±0.2 nm
- Minimum Transmission: 45%
- Blocking: 1 x 10-4 avg. X-Ray to 1000nm
- Size: 50.0 ¯ +0 / -0.25
- Thickness: 7.0 +0 / -nom
- Scratch-Dig: 60/40
- Clear Aperture: 45.0
- Flatness: 1/4 per inch or better
- Effective Refractive Index: N/A
- Filter Type: 2
- Wavelength: 540-700 ±nom
- Operating Temperature: 23.0
- Parallelism: Commercial
- Transmission: 90% 540 to 700
- Blocking: R% >95%@460-500nm
- Size: 49.0 +0.0 / -0.25
- Thickness: 3.0 ±0.25
- Scratch-Dig: 80/50
- Clear Aperture: 45mm ¯ min
- Flatness: Commercial
- Angle of Incidence: 45.0
- 50% Cut-on Wavelength: 540-700
- Wavelength: 562.5 ±nom
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: 30 arc seconds or better
- Bandwidth (FWHM): 145 ±nom nm
- Minimum Transmission: 94% avg 490 to 635nm
- Blocking: T < 1.0 % (OD 2) from 400 - 1000 nm out of band
- Size: 50 X 50 +0.0 / -0.2
- Thickness: 1.0 ±0.1
- Scratch-Dig: 80/50
- Clear Aperture: 45mm sq min
- Flatness: /4 per inch or better
- Effective Refractive Index: N/A
- Filter Type: --
- Wavelength: 568.0 ±nom
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: 30 arc seconds or better
- Bandwidth (FWHM): 176.0 ±nom nm
- Minimum Transmission: 85%
- Blocking: 1x10-2 abs. 400nm to 465nm 1x10-2 abs. 670nm to 1100nm
- Size: 5.0 ¯ +0.0 / -0.13
- Thickness: 1.0 ±0.075
- Scratch-Dig: 60/40
- Clear Aperture: 6.0mm ¯ min
- Flatness: <1.5 pwr, <0.75 irreg. @ 570nm
- Effective Refractive Index: N/A
- Filter Type: --
- Wavelength: 575.0 ±25
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: Commercial
- Bandwidth (FWHM): 350.0 ±30 nm
- Minimum Transmission: 90%
- Blocking: 1 x 10-4 avg. X-Ray to 900nm
- Size: 25.0 +0 / -0.25
- Thickness: 3.0 ±0.25
- Scratch-Dig: 60/40
- Clear Aperture: 22.5
- Flatness: Commercial
- Effective Refractive Index: N/A
- Filter Type: --
- Wavelength: 589.6 ±0.4
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: 30 sec/better
- Bandwidth (FWHM): 4.0 ±1.0 nm
- Minimum Transmission: 40%
- Blocking: FIR-Xray 10-4 Density
- Size: 50.8 x 50.8 +0.0 / -0.5
- Thickness: 7.0 +0.0 / -nom
- Scratch-Dig: Image Quality
- Clear Aperture: 45mm sq min
- Flatness: 1/4 inch/better
- Effective Refractive Index: N/A
- Filter Type: 2
- Wavelength: 600 ±nom
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: 3 arc minutes or better
- Bandwidth (FWHM): 240 ±nom nm
- Minimum Transmission: 91%
- Blocking: 1x10-3 UV to 1200nm
- Size: 25.4 ¯ +0.0 / -0.1
- Thickness: 5.0 ±0.1
- Scratch-Dig: 60/40
- Clear Aperture: 22.9mm
- Flatness: 0.25 P-V over CA
- Effective Refractive Index: N/A
- Filter Type: --
- Wavelength: 617.3 ±0.05
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: 30 arc seconds or better
- Bandwidth (FWHM): 0.3 - 0.4 ±0.1 nm
- Minimum Transmission: 25%
- Blocking: 1 x 10-5 avg. X-Ray to FIR
- Size: 50.0 +0 / -0.25
- Thickness: 7.0 +0 / -nom
- Scratch-Dig: 60/40
- Clear Aperture: 45.0
- Flatness: 1/2 per inch or better
- Effective Refractive Index: N/A
- Filter Type: 2
- Wavelength: 625 ±nom
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: 30 arc seconds or better
- Bandwidth (FWHM): 420 ±nom nm
- Minimum Transmission: 85%
- Blocking: 1 x 10-3 avg. X-Ray to 1000
- Size: 11.000 ¯ +0 / -0.2
- Thickness: 1.000 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 8.75mm ¯ min
- Flatness: 0.25 per inch or better
- Effective Refractive Index: N/A
- Filter Type: --
- Wavelength: 630.0 +0.2 / -0
- Emission Line: N/A
- Operating Temperature: 20.0
- Parallelism: 30 arc seconds or better
- Bandwidth (FWHM): 2.0 ±0.2 nm
- Minimum Transmission: 55%
- Blocking: 1 x 10-4 avg. X-Ray to 1200nm
- Size: 25.0 +0 / -0.25
- Thickness: 7.0 +0 / -nom
- Scratch-Dig: 60/40
- Clear Aperture: 21.0
- Flatness: 2 per inch or better
- Effective Refractive Index: N/A
- Filter Type: 2
- Wavelength: 656.3 ±0.1
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: 30 arc seconds or better
- Bandwidth (FWHM): 0.4 ±0.15 nm
- Minimum Transmission: 45%
- Blocking: 1 x 10-4 avg. X-Ray to 1200nm
- Size: 50.0 +0 / -0.25
- Thickness: 7.0 +0 / -nom
- Scratch-Dig: 60/40
- Clear Aperture: 45.0
- Flatness: 0.1 per inch or better
- Effective Refractive Index: N/A
- Filter Type: 2
- Wavelength: 656.3 ±0.1
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: 30 arc seconds or better
- Bandwidth (FWHM): 0.7 ±0.15 nm
- Minimum Transmission: 50%
- Blocking: 1 x 10-4 avg. X-Ray to 1200nm
- Size: 50.0 ¯ +0 / -0.25
- Thickness: 7.0 +0 / -nom
- Scratch-Dig: 60/40
- Clear Aperture: 45mm ¯ min
- Flatness: 0.1 per inch or better
- Effective Refractive Index: N/A
- Filter Type: 2
- Wavelength: 659.0 +0 / -0.1
- Emission Line: N/A
- Operating Temperature: 25.0
- Parallelism: Commercial
- Bandwidth (FWHM): 0.3 ±0.1 nm
- Minimum Transmission: 35%
- Blocking: 1x10-4 abs. X-Ray to 1200nm 1 x 10-5 avg. X-Ray to 1200nm
- Size: 50.8 +0 / -0.25
- Thickness: 7.0 +0 / -nom
- Scratch-Dig: 80/50
- Clear Aperture: 45.0
- Flatness: 1/2 per inch or better
- Effective Refractive Index: N/A
- Filter Type: 2
- Wavelength: 675.0 ±10
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: Commercial
- Bandwidth (FWHM): 450.0 ±10 nm
- Minimum Transmission: 90%
- Blocking: 1x10-4 avg. X-Ray to 1100nm
- Size: 50.67 ¯ +0.0 / -0.25
- Thickness: 6.35 +0 / -nom
- Scratch-Dig: 80/50
- Clear Aperture: 45mm ¯ min
- Flatness: Commercial
- Effective Refractive Index: N/A
- Filter Type: --
PART NO.
DESCRIPTION
1 - 5 pcs.
6 - 10 pcs.
> 10 pcs.
Stock Status
$1,850.00
$1,850.00
$1,850.00
In Stock: 3
$1,850.00
$1,850.00
$1,850.00
In Stock: 1
$540.00
$540.00
$540.00
In Stock: 4
$986.00
$986.00
$986.00
In Stock: 2
$375.00
$375.00
$375.00
In Stock: 1
$190.00
$190.00
$190.00
In Stock: 1
$850.00
$850.00
$850.00
In Stock: 2
$1,250.00
$1,250.00
$1,250.00
In Stock: 17
$3,256.75
$3,256.75
$3,256.75
In Stock: 1
$95.00
$95.00
$95.00
In Stock: 23
$975.00
$975.00
$975.00
In Stock: 4
$4,800.00
$4,800.00
$4,800.00
In Stock: 1
$1,946.75
$1,946.75
$1,946.75
In Stock: 1
$925.00
$925.00
$925.00
In Stock: 1
$450.00
$450.00
$450.00
In Stock: 6