Request InfoISP Optics CorporationIR lens assemblies in LWIR, MWIR, and SWIR from ISP Optics Corp. include thermal fixed field-of-view (FFOV), dual-field-of-view, and manual-focus IR lenses. The 7204100 LWIR 60-mm f/1.4 FFOV athermalized lens assembly utilizes a chalcogenide element to achieve a compact and lightweight design. The lenses are compatible with various detector formats and pitch. A rugged design is featured for commercial, security, and military applications. The 7100338 19-mm EFL (effective focal length), f/1.1 lens assembly is a low-cost dual element designed for 33° high-frequency oscillation...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra May 2023 IssueOpal DiffusersOpal Diffusers from Precision Glass & Optics is made from opal glass for applications in which a uniform white light is needed. 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