2 Optical Filter Manufacturers in 2025

■Summary ・The iris diaphragm holder is used to adjust and change the diameter of the laser beam. This product is used for the pupil part of optica...

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• Optical Filters

Price (without tax)

$ 104.00

■Protective glass (synthetic quartz, ZnSe, Ge) We have a wide range of inexpensive, high-quality protective glass. Please select the material and c...

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• Optical Filters

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• Optical Filters

■Summary ・Optional cases can be used when using different element sizes. ・You can choose from φ25 & φ25.4 combination type, φ30 type, C mount con...

3 models listed

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• Optical Filters

Price (without tax)

$ 29.25 〜

■Protective glass (synthetic quartz, ZnSe, Ge) We have a wide range of inexpensive, high-quality protective glass. Please select the material and c...

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• Optical Filters

A half-wave plate can rotate the polarization plane of linearly polarized light by a certain angle. With a quarter-wave plate, linearly polarized l...

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• Optical Filters

■Summary ・The thin polarizer holder is used to secure polarizing filters, wavelength plates, etc. Adjustment is possible in the α-axis direction c...

9 models listed

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• Optical Filters

Price (without tax)

$ 65.00 〜

Chroma is a manufacturer of interference filters. We also handle bandpass, multibandpass, shortpass, and longpass filters for the ultraviolet, visi...

3 models listed

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• Optical Filters

■Protective glass (synthetic quartz, ZnSe, Ge) We have a wide range of inexpensive, high-quality protective glass. Please select the material and c...

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• Optical Filters

■Summary ・The finely adjustable polarizer holder is used to fix polarizing filters, wave plates, etc. Adjustment is possible in the α-axis directi...

4 models listed

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• Optical Filters

Price (without tax)

$ 227.50 〜

Alluxa is a specialized manufacturer of high-performance optical filters. The "ULTRA Narrow" series of bandpass filters achieves sub-nanometer full...

4 models listed

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• Optical Filters

■Film polarizing filter (linear polarizing type 41) Neutral gray color, linear polarizing filter with white transmittance of 41%, ultra high perfor...

• Filters

• Optical Filters

Price (without tax)

$ 201.50

■Protective glass (synthetic quartz, ZnSe, Ge) We have a wide range of inexpensive, high-quality protective glass. Please select the material and c...

• Filters

• Optical Filters

■Summary - The polarizer holder is used to fix polarizing filters, wave plates, etc. ・Coarse adjustment of 360° in the α-axis direction is possibl...

5 models listed

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• Optical Filters

Price (without tax)

$ 84.50 〜

Use if the selected ring light's light source diodes give a point light source that is too sharp. The light is dispersed through a filter.

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• Optical Filters

■Film polarizing filter (linear polarizing type 40) Neutral gray color, linear polarizing filter with white transmittance of 42% or more, ultra hig...

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• Optical Filters

Price (without tax)

$ 185.25

■Protective glass (synthetic quartz, ZnSe, Ge) We have a wide range of inexpensive, high-quality protective glass. Please select the material and c...

• Filters

• Optical Filters

■Summary ・Spatial filter holder is a holder that removes wavefront noise and distortion of laser light using a precision pinhole, making it possib...

2 models listed

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• Optical Filters

Price (without tax)

$ 760.50 〜

■Dye-based linear polarizing filter (HCPD-40) This is a dye-based ultra-high temperature polarizing filter that can withstand use under high temper...

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• Optical Filters

Price (without tax)

$ 279.50

A bandpass filter is a filter that only passes the light source in the required band. Normally, the narrower the band, the lower the transmittance,...

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• Optical Filters

■Summary ・The dry plate holder can fix thin optical samples, specimens, dry plates, etc. ・Since it is fixed with Kremmel, it has a structure that...

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• Optical Filters

Price (without tax)

$ 78.00

■Summary ・Low Pass Filter Cut-Off Freq.1;2;3;6;9;18 THz ・Average transmittance;>80% ・Out-of-band transmittance; <0.1% ・High Pass Filter and Ban...

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• Optical Filters

■Circular polarizing filter (CP-R clockwise, CP-L counterclockwise) A circular polarizing filter consists of a linear polarizing film and a retarda...

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• Optical Filters

Price (without tax)

$ 214.50

■Summary - Square element holders are used to fix square elements such as mirrors and filters. - The element is fixed by sandwiching the resin-tipp...

3 models listed

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• Optical Filters

Price (without tax)

$ 32.50 〜

■It is a resin film-based wire grid polarizing film. Due to the polarization separation using metal nanowires, it has high polarization separation ...

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• Optical Filters

Price (without tax)

$ 221.65

■Summary -Switchable filter holder allows installation of multiple elements. ・Effective for replacing elements with different transmittances. - Pl...

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• Optical Filters

Price (without tax)

$ 172.25

■Glass polarizing filter for visible range (linear polarization type) This filter extracts only a specific polarized light component and transmits ...

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• Optical Filters

Price (without tax)

$ 29.25

■Summary ・The leaf spring type filter holder can hold multiple circular filters in place. - Compatible with thin filters with a thickness of 1 to ...

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• Optical Filters

Price (without tax)

$ 123.50

A high-performance linear polarizing filter that can be used in the near-infrared region of 750-850nm and 860-2,000nm. The polarizer is sandwiched ...

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• Optical Filters

Price (without tax)

$ 146.90

■Summary ・The filter holder can hold multiple circular filters in place. ・When fixing the filter, please set it in the filter holder adapter.

2 models listed

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• Optical Filters

Price (without tax)

$ 71.50 〜