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Dichroic Filters
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30 suppliers
Dichroic Filters
A dichroic filter is a filter used to selectively transmit light according to its wavelength and not its plane of vibration.
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Alluxa
- Santa Rosa, CA
Provides cutting-edge optical thin-film coatings for the most challenging optical filter scenarios. Produces custom filters with a combination of automation, algorithms, and a plasma thin-film deposition process. ISO 9001:2015 certified and ITAR registered.
Stock Manufacturer
Custom Manufacturer
1 product
Iridian Spectral Technologies
- Ottawa, Canada
Iridian Spectral Technologies, an IDEX Optical Technologies company, provides custom, wavelength selective optical filter solutions for communications (telecom, datacom, lasercom/satcom), spectroscopy (Raman, fluorescence), remote sensing (EO, lidar), and more applications. Our optical filters cover the spectral range from UV 300 nm to LWIR 15 microns.
Stock Manufacturer
Custom Manufacturer
Designer
3 products
Shanghai Optics Inc.
- Metuchen, NJ
Manufacturer of advanced optical components and optical assemblies. Offers custom optics manufacturing and custom optical design and engineering services. A top lens manufacturer specializing in coated optics, thin-film coatings, custom lens assembly and delivering cost-effective custom optical solutions.
Custom Manufacturer
36 products
AccuCoat Inc.
- Rochester, NY
Supplier of thin-film coatings on polymer, metal, and glass components. Produces a wide variety of antireflective, beamsplitter, hot and cold mirror, filter and metallic coatings as well as custom coatings. Experienced in handling prototype through OEM volumes. Coatings available from UV to the IR.
Custom Manufacturer
4 products
Edmund Optics
- Barrington, NJ
Global supplier and manufacturer of optics, imaging, and photonics technology supporting the R&D, semiconductor, biotech, and defense markets. Products include a wide array of multi-element lenses, lens coatings, imaging systems, and optomechanical equipment. Supports OEM applications with volume production of stock and custom products.
Stock Manufacturer
10 products
Lambda Research Optics Inc. (USA)
- Costa Mesa, CA
Lambda Research Optics manufactures catalog and custom lenses, mirrors, beamsplitters, windows, prisms, filters, and polarizers for defense, commercial, and medical laser applications. Lambda specializes in high-power coatings for excimer, YAG, fiber, CO2 lasers, and FLIR coatings. Precision polishing of CaF2, MgF2, BK7, fused silica, ZnSe, Ge, and Si.
Custom Manufacturer
79 products
Omega Optical
- Brattleboro, VT
Precision optical filters since 1969, from UV to NIR. We specialize in custom filters from prototype to OEM quantities. Fluorescence, astronomy, and overrun filters in stock. Prototyping, engineering, and high-volume production utilizing plasma-assisted reactive magnetron sputtering, e-beam, thermal evaporation, and ion assist. ISO 9001:2015 Certified.
Custom Manufacturer
5 products
Rainbow Research Optics LLC
- Centennial, CO
Manufacturer of precision optical components and high-power laser coatings from UV to IR. Stock and custom optics: lenses, beamsplitters, filters, windows, mirrors, wave plates, large wedges, prisms, and many more. In-house custom coatings: AR, high reflection, dichroic, and polarizing. Optics from 4 mm to 16 inches.
Custom Manufacturer
Designer
3 products
Spectrogon US Inc.
- Mountain Lakes, NJ
Designer and manufacturer of interference filters: narrow and broad bandpass, long- and shortwave, ND filters, atmospheric windows, AR and metallic coatings. Holographic diffraction gratings: plano, concave and blazed, pulse compression/stretcher gratings. WDM and telecom applications include diode laser tuning gratings and network communications gratings.
Stock Manufacturer
1 product
Chroma Technology Corp.
- Bellows Falls, VT
Manufacturer of optical filters and coatings for many demanding applications such as biomedical instruments and imaging systems, fluorescence microscopy, aerospace, surveillance, machine vision, industrial inspection such as semiconductors, automation, multispectral imaging, chemical analysis. Custom and catalog optical filters. 100-percent employee-owned.
Stock Manufacturer
Custom Manufacturer
1 product
Deposition Sciences Inc. (DSI)
- Santa Rosa, CA
Deposition Sciences, Inc. (DSI) produces a wide variety of highly durable and heat-resistant optical coatings. Our technologies and customer deposition chambers offer coatings in the visible (VIS) near-infrared (NIR), shortwave infrared (SWIR), and midwave infrared (MWIR) spectral wavelengths. ISO 9001:2015 certified.
Custom Manufacturer
Designer
5 products
Excelitas Technologies Corp.
- Pittsburgh, PA
Excelitas Technologies Corp. is an industrial technology manufacturer focused on delivering innovative, market-driven photonic solutions to meet the illumination, optical, optronic, sensing, detection and imaging needs of our OEM and end-user customers.
Custom Manufacturer
5 products
Hyperion Optics USA
- Edison, NJ
Hyperion Optics offers custom optical solutions from UV-VIS-IR with optomechanical engineering expertise. We are known for our DFM-driven approach and flexibility for R&D projects. Our capabilities include precision diamond turning, conventional polishing, custom coatings, and precision assembly backed by metrology.
Custom Manufacturer
10 products
Materion Balzers Optics
- Westford, MA
Materion Balzers Optics is a global leader in optical thin film coating solutions. We custom manufacture and supply precision optical filters and coatings. As a high-tech company with five production sites worldwide, our focus is on a variety of markets such as life science, industry, consumer, lighting, space, defense, and automotive.
Custom Manufacturer
4 products
MKS/Newport
- Franklin, MA
MKS/Newport designs and manufactures high performance optical filters and replicated mirrors in the UV, VIS, and NIR. Filters include bandpass, dichroic, edge, fluorescence, neutral density, and notch filters, as well as optomechanical and electro-optical assemblies based on filter technology. Mirrors include retroreflector, aspheric, and spherical.
Custom Manufacturer
1 product
MLD Technologies LLC
- Mountain View, CA
Produces high-performance optical coatings and components specializing in the design, development, and manufacture of ion-beam sputtered, low optical loss, laser-damage resistant thin films for the UV-VIS-IR spectral region. Applications include lasers, laser devices, nonlinear crystals, medical instruments, and other photonic devices.
Custom Manufacturer
Designer
3 products
Coursen Coating Labs Inc.
- Costa Mesa, CA
Abrisa Technologies
- Santa Paula, CA
Archer OpTx Inc.
- Rockwall, TX
Foreal Spectrum Inc.
- San Jose, CA
IDEX Health & Science - Semrock Optical Filters
- West Henrietta, NY
IMPhotonix Inc.
- North Andover, MA
Infinite Optics Inc.
- Santa Ana, CA
Innovation Photonics
- Verona, NJ
Midwest Optical Systems Inc. (MidOpt)
- Palatine, IL
Oxley Inc.
- Branford, CT
Penn Optical Coatings
- Pennsburg, PA
Research Electro-Optics Inc. (REO)
- Boulder, CO
Sterling Resale Optics
- Erie, CO
Vogelin Optical Co. Inc.
- Norwood Young America, MN
Glossary
dichroic coating
A dichroic coating, also known as a dichroic filter or dichroic mirror, is an optical coating designed to selectively transmit or reflect certain wavelengths of light while simultaneously absorbing or transmitting others. The term "dichroic" comes...
dichroism
Dichroism refers to the property of certain materials to exhibit different colors or absorbance of light depending on the direction of light propagation or polarization. The term is commonly used in the context of optics and materials science. ...
Dichroic Filters Suppliers
transmit light
dichroic filter
optics
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