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Longpass Filters

Longpass filters transmit wavelengths longer than the cut-on wavelength and block shorter wavelengths. Manufactured with hard ion-assisted deposition coatings, JYOPTO longpass filters offer steep transition edges, high transmission (>90%) and deep blocking (OD4–OD6). Widely used in IPL hair removal, fluorescence microscopy, machine vision, medical detection and night-vision systems.