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ISO 9001 - AS 9100 - ITAR Standard & Custom Optical Filters and Coatings
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[ 'Web', 'store', 'General', 'info', 'Filter', 'type', '9.php' ] ( 100 Found )

Products Found
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Part No.
Price
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Kron/Cousins I type filter/50mm dia.
KRON-I-50
$608.00
View Details
Qty To Buy:
Filter TypeKron/Cousins I Filter Filter
Bandwidth175nm nom
Minimum Transmission85%
Size50.0+0.0/-0.25mm
Thickness5.0 +0.1/-0.1 mm
Transmitted wavefront1/4 wave per 25mm
A/R coatingsBoth exterior surfaces

Estimated Delivery: 2-3 Days
Johnson I type filter/25mm dia.
JOHN-I-25
$242.00
View Details
Qty To Buy:
Filter TypeJohnson/Bessel I Filter Filter
Bandwidth300nm nom
Minimum Transmission85%
Size25.0 +0.00/-0.25mm
Thickness5.0 +0.1/-0.1 mm
Transmitted wavefront1/4 wave per 25mm
A/R coatingsBoth exterior surfaces

Estimated Delivery: 2-3 Days
Johnson V type filter 31mm (mounted) For Astronomy Telescopes
JOHN-V-31M
$268.00
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Qty To Buy:
Filter TypeJohnson/Bessel V Filter Filter
Bandwidth90nm nom
Minimum Transmission85%
Size31.0+0.00/-0.25mm
Thickness10 +nom/-nom mm
Transmitted wavefront1/4 wave per 25mm
A/R coatingsBoth exterior surfaces

Estimated Delivery: 2-3 Days
Kron/Cousins B type filter/50mm x 50mm
KRON-B-50S
$623.00
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Qty To Buy:
Filter TypeKron/Cousins B Filter Filter
Bandwidth100nm nom
Minimum Transmission70%
Size50.0 x 50.0+0.0/-0.25mm
Thickness5.0 +0.10/-0.10 mm
Transmitted wavefront1/4 wave per 25mm
A/R coatingsBoth exterior surfaces

Estimated Delivery: 2-3 Days
Johnson B type filter/1.25 dia. (mounted) For Astronomy Telescopes
JOHN-B-31M
$268.00
View Details
Qty To Buy:
Filter TypeJohnson/Bessel B Filter Filter
Bandwidth100nm nom
Minimum Transmission70%
Size31.0+0.00/-0.25mm
Thickness10 +nom/-nom mm
Transmitted wavefront1/4 wave per 25mm
A/R coatingsBoth exterior surfaces

Estimated Delivery: 2-3 Days
Kron/Cousins U type filter/31mm dia.(un-mounted) For Astronomy Telescopes
KRON-U-31
$266.00
View Details
Qty To Buy:
Filter TypeKron/Cousins U Filter Filter
Bandwidth60nm nom
Minimum Transmission60%
Size31.0+0.00/-0.25mm
Thickness5.0 +0.1/-0.1 mm
Transmitted wavefront1/4 wave per 25mm
A/R coatingsBoth exterior surfaces

Estimated Delivery: 2-3 Days
Johnson I type filter/1.25 dia. (mounted) For Astronomy Telescopes
JOHN-I-31M
$268.00
View Details
Qty To Buy:
Filter TypeJohnson/Bessel I Filter Filter
Bandwidth300nm nom
Minimum Transmission85%
Size31.0+0.00/-0.25mm
Thickness10 +nom/-nom mm
Transmitted wavefront1/4 wave per 25mm
A/R coatingsBoth exterior surfaces

Estimated Delivery: 2-3 Days
Kron/Cousins V type filter/25mm dia.
KRON-V-25
$242.00
View Details
Qty To Buy:
Filter TypeKron/Cousins V Filter Filter
Bandwidth90nm nom
Minimum Transmission85%
Size25.0+0.00/-0.25mm
Thickness5.0 +0.1/-0.1 mm
Transmitted wavefront1/4 wave per 25mm
A/R coatingsBoth exterior surfaces

Estimated Delivery: 2-3 Days
Johnson B type filter/50mm dia.
JOHN-B-50
$608.00
View Details
Qty To Buy:
Filter TypeJohnson/Bessel B Filter Filter
Bandwidth100nm nom
Minimum Transmission70%
Size50.0 +0/-0.25mm
Thickness5.0 +0.1/-0.1 mm
Transmitted wavefront1/4 wave per 25mm
A/R coatingsBoth exterior surfaces

Estimated Delivery: 2-3 Days
Kron/Cousins V type filter/31mm dia.(un-mounted) For Astronomy Telescopes
KRON-V-31
$266.00
View Details
Qty To Buy:
Filter TypeKron/Cousins V Filter Filter
Bandwidth90nm nom
Minimum Transmission85%
Size31.0+0.00/-0.25mm
Thickness5.0 +0.1/-0.1 mm
Transmitted wavefront1/4 wave per 25mm
A/R coatingsBoth exterior surfaces

Estimated Delivery: 2-3 Days
680nm CWL, 10.0nm Bandwidth, 50.0 mm Diameter, Hard-Coated Narrowband Filter
680HC10-50
$613.00
View Details
Qty To Buy:
Center Wavelength680+2/-2 nm
Bandwidth10.0+2/-2 nm
Transmission90%
Blocking1x10-4 avg. 200-1200nm
Size50.0 +0/-0.1mm
Thickness5.0 +0.25/-0.25 mm
Scratch-Dig80/50
Clear Aperture45mm ¯ min
FlatnessCommercial
ParallelismCommercial
CSV File (typical)680HC10.csv
Chart

Estimated Delivery: Lead times may vary. Call for more information
808nm CWL, 10.0nm Bandwidth, 12.5 mm Diameter, Hard-Coated Narrowband Filter
808HC10-12.5
$90.00
View Details
Qty To Buy:
Center Wavelength808.0+2/-2 nm
Bandwidth10.0+2/-2 nm
Transmission90%
Blocking1x10-4 avg. 200-1200nm
Size12.5 +0/-0.1mm
Thickness5.0 +0.25/-0.25 mm
Scratch-Dig80/50
Clear Aperture9mm ¯ min
FlatnessCommercial
ParallelismCommercial

Estimated Delivery: Lead times may vary. Call for more information
Custom BP filter CWL 517.95nm/HBW 0.15nm/25mm dia.
517.952 / 0.15 - 83424
$1,850.00
View Details
Qty To Buy:
Center Wavelength517.952+0.1/-0 nm
Bandwidth0.15+0.05/-0.05 nm
Transmission40%
Blocking1x10-4 avg. X-Ray to 1000nm
Size25.0 +0/-0.25mm
Thickness9.5 +0/-nom mm
Scratch-DigCommercial
Clear Aperture21mm ¯ min
FlatnessCommercial
Effective refractive index (n*)-
Filter Type 1 (Click for profile)

Estimated Delivery: 2-3 Days
IR BP filter CWL 11120nm/HBW 520nm/50mm dia.
11120 / 520.0 - 75421-B
$645.00
View Details
Qty To Buy:
Center Wavelength11120+50/-50 nm
Bandwidth520.0+30/-30 nm
Transmission85%
BlockingOD3 avg from 7000-14300nm
Size50.0 +0/-0.25mm
Thickness1.0 +0.2/-0.2 mm
Scratch-Dig80/50
Clear Aperture45mm ¯ min
FlatnessCommercial
ParallelismCommercial
SubstrateSapphire
Gas

Estimated Delivery: 2-3 Days
Custom BP filter CWL 9135nm/HBW 450nm/50.0mm dia.
9135 / 450 - 60177-C
$531.00
View Details
Qty To Buy:
Center Wavelength9135+50/-50 nm
Bandwidth450+50/-50 nm
Transmission85%
Blocking>1 x 10-3 avg. 7400nm to 13800nm
Size50.0 ±0.2mm
Thickness1.0 +0.2/-0.2 mm
Scratch-Dig80/50
Clear Aperture47mm ¯ min
FlatnessCommercial
ParallelismCommercial
SubstrateSapphire
Gas

Estimated Delivery: 2-3 Days
Johnson R type filer/25mm dia.
JOHN-R-25
$242.00
View Details
Qty To Buy:
Filter TypeJohnson/Bessel R Filter Filter
Bandwidth120nm nom
Minimum Transmission85%
Size25.0 +0/-0.25mm
Thickness5.0 +0.1/-0.1 mm
Transmitted wavefront1/4 wave per 25mm
A/R coatingsBoth exterior surfaces

Estimated Delivery: 2-3 Days
253.7nm Bandpass Filter, FWHM 40nm, 12.5mm dia.
254FS40-12.5
$152.00
View Details
Qty To Buy:
Center Wavelength253.7+10/-0 nm
Bandwidth40.0+8/-8 nm
Transmission25%
Blocking1x10-4 avg. X-Ray to FIR
Size12.5 +0/-0.25mm
Thickness3.5 +nom/-nom mm
Scratch-DigCommercial
Clear Aperture9mm ¯ min
FlatnessCommercial
Effective refractive index (n*)-
Filter Type 9 (Click for profile)

Estimated Delivery: 2-3 Days
310nm Bandpass Filter, FWHM 10nm, 50mm dia.
310FS10-50
$490.00
View Details
Qty To Buy:
Center Wavelength310.0+3/-1 nm
Bandwidth10.0+2/-2 nm
Transmission15%
Blocking1x10-4 avg. X-Ray to FIR
Size50.0 +0/-0.25mm
Thickness3.5 +nom/-nom mm
Scratch-DigCommercial
Clear Aperture45mm ¯ min
FlatnessCommercial
Effective refractive index (n*)-
Filter Type 7 (Click for profile)
CSV File (typical)310FS10.csv
Chart

Estimated Delivery: 2-3 Days
404.7nm Bandpass Filter, FWHM 10nm, 25mm dia.
405FS10-25
$122.00
View Details
Qty To Buy:
Center Wavelength404.7+2/-0 nm
Bandwidth10.0+2/-2 nm
Transmission45%
Blocking1x10-4 avg. X-Ray to FIR
Size25.0 +0/-0.25mm
Thickness4.9 +0/-nom mm
Scratch-DigCommercial
Clear Aperture21mm ¯ min
FlatnessCommercial
Effective refractive index (n*)1.45
Filter Type 3 (Click for profile)
CSV File (typical)405FS10.csv
Chart

Estimated Delivery: 2-3 Days
Long Pass Filters 3400nm/LWP/25mm dia.
3400 / LWP - 56042
$207.00
View Details
Qty To Buy:
5% Wavelength3400+70/-70 nm
TypeLWP
Size25.0 +0/-0.1mm
Thickness1.0 +0.2/-0.2 mm
Transmission90%
Blocking1x10-3 avg. X-Ray to 3200nm
Special_Specifications- Surplus Part
Scratch-Dig80/50
Clear Aperture22mm ¯ min
FlatnessCommercial

Estimated Delivery: 2-3 Days