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Astronomy
Biomedical/Medical
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Diameter / Dimension
Manufacturer Capability Range
-
mm
cm
Lens Category
Acylindrical Lens
Aspherical Lens
Cylindrical Lens
Other
Spherical Lens
Mirror Category
Concave Mirror
Convex Mirror
Flat Mirror
Other
Filter Category
Bandpass Filter
Colored Filter
IR Filter
Neutral Density Filter
Other
Polarizing Filter
Tunable Filter
UV Filter
Beamsplitter Category
Cube Beamsplitter
Other
Pellicle Beamsplitter
Plate Beamsplitter
Gratings Category
Reflective Grating
Transmission Grating
110 products
Optics: Filters
Clear All Filters x
Optics & Optical Fabrication x
Optics x
Filters x
Wavelength Separators
OPTOMAN
Type:
Filters
Diameter / Dimension:
3 - 370mm
Reflectance:
>99.9%
Spectral range:
193-5000 nm
Transmittance:
>99%
Dichroic Filter
DayOptics Inc.
Type:
Filters
Diameter / Dimension:
10 - 100mm
Clear Aperture:
80%
Flatness:
<λ@633nm< td="">
Material:
BK7, FS, UVFS
Shortpass Filters
Avantier Inc.
Type:
Filters
Filter Category:
Bandpass Filter
OD 6 Notch Filters
Avantier Inc.
Type:
Filters
Filter Category:
Other
Narrow Bandpass Filters
Avantier Inc.
Type:
Filters
Filter Category:
Bandpass Filter
Center wavelength (CWL) r:
355 to 1064 nm
FWHM of our in-stock narrowband filters:
from 1.3 to 4.0 nm
Laser Damage Threshold:
0.1 J/cm2 @ 532 nm
Fluorescence Filters
Avantier Inc.
Type:
Filters
Filter Category:
Other
Dichroic Filters
Avantier Inc.
Type:
Filters
Band-Pass Filter Glass
Avantier Inc.
Type:
Filters
Filter Category:
Bandpass Filter
Raman Filter
Shanghai Optics Inc.
Type:
Filters
Angle of Incidence:
0.0 +/- 2.0
Clear Aperture:
>80%
Edge Steepness:
0.5% of the laser wavelength
Laser Line Filter
Shanghai Optics Inc.
Type:
Filters
Filter Category:
Other
Beam deviation:
<11 arc seconds
Diameter Tolerance:
+0/-0.1mm
Surface Quality:
60/40 scratch dig
Dichroic Filters
Shanghai Optics Inc.
Type:
Filters
Filter Category:
Other
Angle of Incidence:
45°
Clear Aperture:
>95%
Dimensions:
25.2mm*35.6mm*1.1 mm
Filters for Industrial Lenses
Schneider Optics Inc., Industrial Optics
Type:
Filters
Filter Category:
Other
Filter Types, p1:
Long Pass, Short Pass
Filter Types, p2:
Bandpass, Narrow Bandpass
Filter Types, p3:
Neutral Density
Thin-Film Coatings: Step Circular ND Filters
Reynard Corporation
Type:
Filters
Diameter / Dimension:
50 - 100mm
Filter Category:
Neutral Density Filter
Inside Diameter:
7.5 mm and 25.4 mm
Surface Quality:
80-50 scratch/dig
TWE:
< 2 waves/25 mm
Thin-Film Coatings: Bullseye® Apodizing Filters
Reynard Corporation
Type:
Filters
Diameter / Dimension:
25 - 100mm
Filter Category:
Neutral Density Filter
Beam Deviation:
< 3 Arcminutes
Calibrated Wavelength:
632.8 nm
Optical Density (OD):
0 to 5
IR Coatings: Filters, Lenses, Aspheres
Reynard Corporation
Type:
Filters
Diameter / Dimension:
5 - 600mm
Filter Category:
IR Filter
Damage Threshold:
Fluence > 1J/cm2
Diameter:
5 - 600+ mm & Custom Requests
Material:
Ge, InAs, ZnS, ZnSe & more!
IR Coatings: Dual-Band IR Anti-Reflection Coatings
Reynard Corporation
Type:
Filters
Diameter / Dimension:
5 - 600mm
Filter Category:
IR Filter
Materials:
Ge, InAs, ZnS, ZnSe +
Size:
Upon request
Spectral Performance:
0° AOI, f/4.3, 80K
Dual-Band Infrared Bandpass Filters
Reynard Corporation
Type:
Filters
Diameter / Dimension:
0.5 - 600mm
Filter Category:
IR Filter
Damage Threshold:
Enhanced designs avail.
Material:
Ge, InAs, ZnS, ZnSe +
Size:
Custom upon request
Custom Optics: Continuous Variable Apodizing Filters
Reynard Corporation
Type:
Filters
Diameter / Dimension:
5 - 200mm
Filter Category:
Neutral Density Filter
Diameter:
25 - 100 mm
Material:
BK-7 or equivalent
Operating Temperature:
-50 °C to 100 °C
Custom Circular Variable ND Filters
Reynard Corporation
Type:
Filters
Diameter / Dimension:
25 - 200mm
Filter Category:
Neutral Density Filter
Inside Diameter:
7.5mm – 25.4mm
Optical Density Range:
Types: 0-1, 2, 3, 4, or 5
Outside Diameter:
25 - 200+ mm
Linear Apodizing ND Filters
Reynard Corporation
Type:
Filters
Diameter / Dimension:
25 - 200mm
Filter Category:
Neutral Density Filter
Dimensions:
25mm x 50 mm + custom
Material:
BK-7 or equivalent
Optical Density:
0.04 - 1, 2, 3, 4 or 5
Custom Optical Flats
PFG Precision Optics
Type:
Filters
Diameter / Dimension:
3 - 381mm
Angles/Bevel Deviation:
to within ±1 arc second
Dimensions (mm):
±0.125 to within ±0.005
Flatness or Wavefront (λ):
1/20
Filters for Telecommunications
Iridian Spectral Technologies
Type:
Filters
Filters for Raman Spectroscopy
Iridian Spectral Technologies
Type:
Filters
Filter Category:
Bandpass Filter
Filters for Fluorescence Imaging
Iridian Spectral Technologies
Type:
Filters
Bandpass Filters
Hyperion Optics USA
Type:
Filters
Diameter / Dimension:
2 - 100mm
Filter Category:
Bandpass Filter
Blocking:
OD6
Process:
IAD Hard Coating
Slope:
50%~OD5 < 15nm
Reflective Neutral Density (ND) Filters
EMF
Type:
Filters
Diameter / Dimension:
50 - 50mm
Filter Category:
Neutral Density Filter
Operating Range:
250 - 700 nm
Optical Density:
0.3 - 3.0
Substrate:
Fused Silica, Float Glass
Linear Variable Edge Filters
Delta Optical Thin Film A/S
Type:
Filters
Diameter / Dimension:
1 - 100mm
Filter Category:
Tunable Filter
Linear Variable Bandpass Filters
Delta Optical Thin Film A/S
Type:
Filters
Diameter / Dimension:
1 - 100mm
Filter Category:
Bandpass Filter
Edge Filters
Delta Optical Thin Film A/S
Type:
Filters
Diameter / Dimension:
1 - 100mm
Filter Category:
Other
Continuously Variable Order Sorting Filters
Delta Optical Thin Film A/S
Type:
Filters
Diameter / Dimension:
20 - 60mm
Filter Category:
Other
Ultra-Narrow Bandpass Filters
Alluxa
Type:
Filters
Filter Category:
Bandpass Filter
Colored Filter
LaCroix Precision Optics
Type:
Filters
Diameter / Dimension:
4 - 150mm
Filter Category:
Colored Filter
Optical Filters
Advanced Optics Inc.
Type:
Filters
Diameter / Dimension:
1 - 304.8mm
Accuracy:
down to λ/20
Dimensions:
1 mm - 304.8 mm
Parallelism:
≤ 2 arc sec
Step Linear Neutral Density Filters
Reynard Corporation
Type:
Filters
Diameter / Dimension:
25 - 100mm
Filter Category:
Neutral Density Filter
Parallelism:
< 3 arc min
Surface Quality:
80-50 scratch/dig
TWE:
< 2 waves/25 mm
Custom Optical Filters
Sydor Optics Inc.
Type:
Filters
Diameter / Dimension:
0 - 750mm
Cosmetics:
60-40 to 20-10
Parallelism:
≥ 1 arc second
Surface Roughness:
≤ 10 Å rms
Standard Fluorescence Sets
Omega Optical LLC
Type:
Filters
High out-of-band blocking:
OD 6 typical
High Transmission:
>90% typical
Rapid Edges
Omega Optical LLC
Type:
Filters
Diameter:
25 mm
High Transmission:
>90% typical
OD:
5 Average
Rapid Bands
Omega Optical LLC
Type:
Filters
Filter Category:
Bandpass Filter
Diameter:
25 mm
OD:
5 Average
Thickness:
3.5 mm
Bandpass Filters
Omega Optical LLC
Type:
Filters
Filter Category:
Bandpass Filter
OD:
>8
LumiWheel
Materion Balzers Optics
Type:
Filters
ArrayTec Filter Arrays
Materion Balzers Optics
Type:
Filters
Filter Category:
Other
colorPol® Laserline Nd:YAG
CODIXX AG
Type:
Filters
Filter Category:
Polarizing Filter
Contrast:
> 40 db
Tranmission at 532 nm:
> 50%
Transmission at 1064 nm:
> 79%
Custom Neutral Density Filters
Evaporated Coatings Inc.
Type:
Filters
Filter Category:
Neutral Density Filter
Transmission Range:
400 nm - 2.0 µm
IR Coatings: Custom Infrared Filters
Reynard Corporation
Type:
Filters
Diameter / Dimension:
5 - 250mm
Filter Category:
IR Filter
Cut on:
5% at1000 ± 25nm
Operating Temperature:
-50°C to 100°C
Surface Flatness:
2 Waves per 25mm
Bandpass Filters
Andover Corporation
Type:
Filters
Diameter / Dimension:
2 - 220mm
Filter Category:
Bandpass Filter
Bandwidths:
0.015% - 10%
Surface Quality:
40 - 20
Transmitted Wavefront:
<0.125 @ 633 nm
Steep-Edge Long Pass Filter
Andover Corporation
Type:
Filters
Diameter / Dimension:
12.5 - 50mm
Filter Category:
Other
High Stability:
<20 ppm
High Temperature:
300 °C
Steep Slope:
<1.0%
Infrared Neutral Density Filter
Andover Corporation
Type:
Filters
Diameter / Dimension:
25 - 50mm
Filter Category:
Neutral Density Filter
Optical Density:
0.3 - 3.0
Spectral Flatness:
0.1% - 4.0%
Astronomy Filters
Andover Corporation
Type:
Filters
Diameter / Dimension:
12.5 - 100mm
Filter Category:
Other
Image Quality:
<0.1 wave
Rejection:
<0.01%
Transmission:
>85%
Bandpass Filters
Optometrics Corp.
Type:
Filters
Diameter / Dimension:
12.5 - 25mm
Filter Category:
Bandpass Filter
CWL:
300 - 1699 nm
FWHM:
10 - 80 nm
Tolerance:
+0, -0.1, -0.2 mm
UV Bandpass Filter
Andover Corporation
Type:
Filters
Diameter / Dimension:
12.5 - 50mm
Filter Category:
UV Filter
Blocking Range:
x-ray - FIR
Rejection:
<0.01%
Transmission:
>15%
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Optics: Filters Products
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