Longpass filter glass

16 New Filter Glass Compositions

In response to the growing demand for alternative, domestic filter glass suppliers, we have expanded our filter glass product line with several new industry-standard compositions, including: Ultraviolet (UV) bandpass filters Colored longpass filters Infrared (IR) transmitting filters They have been designed to be easily substituted into your existing product specifications and meet industry-standard spectral properties…

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New Colored Filter Glass Catalog Featuring Enhanced Spectral Data and Upgraded Properties

We recently launched a digital catalog which features our extensive product line of colored filter and night vision imaging system (NVIS) glass formulations engineered to transmit and absorb light in the ultraviolet (UV), visible, and infrared (IR) regions of the electromagnetic wavelength spectrum. Our digital colored filter glass catalog allows users to easily navigate our broad…

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2 New NVIS Green A Intruder Filter Options

We’re excited to announce the development of two new glass formulations that meet aerospace industry specifications for night vision imaging systems (NVIS). KO521 – Green A Intruder LED-compatible Glass Filter: Low Weight, High Transmission The new K0521 NVIS filter maintains a similar chromaticity to its incandescent filter counterpart when using specific white LEDs. Resulting filtered…

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2 New Low-weight, High-transmission, White LED-compatible, NVIS Glass Formulations

Two new formulations were designed for the aerospace market and are compatible with night vision imaging systems (NVIS). Products made from these compositions can be used in civilian or military aircraft to function as annunciators, indicators, and cockpit display light filters. We developed K0321 (0.5 mm application thickness) and K0323 (1.0 mm application thickness) in…

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