Rejection Band Filters | Suppliers | Photonics Buyers' Guide

IRD Glass - Litchfield, MN

Custom and OEM precision glass, spinel, ceramic, and optical components including spherical and cylindrical lenses, prisms, windows, mirrors, wedges and reticles. Optical assembly and subassembly capabilities and optical thin-film coating capabilities from UV to IR.

Custom Manufacturer

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

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

Deposition Sciences Inc. (DSI) - Santa Rosa, CA

Produces a wide variety of highly durable and heat-resistant optical coatings. Technologies and customer deposition chambers offer coatings in the VIS, NIR, SWIR, and MWIR spectral wavelengths. ISO 9001:2015 certified.

Custom Manufacturer

Photon etc. - Montreal, Canada

Specializes in the design and manufacturing of hyperspectral and infrared imaging systems. With applications ranging from geology to material sorting, food processing and more, able to easily integrate our products into various industries.

Stock Manufacturer

LohnStar Optics Inc. - Escondido, CA

OFIL Systems Ltd. - Ness Ziona, Israel

OFIL Systems USA - Lawrenceville, GA

OptiGrate Corp. - Oviedo, FL

TTE Filters - Arcade, NY