Precision Glass & Optics (PG&O) offers an extensive variety of in-stock glass substrates, including the robust Schott Supremax 33, a rolled sheet borosilicate glass used for applications that require low thermal expansion, high thermal resistance, and low density (12 % lighter than soda lime glass). Other in-stock substrates include BK-7; Corning 0211; Corning Eagle 2000 XG; Corning ULE; Glaverbel float; OCLI front surface mirror; Pilkington Optiwhite; PPG Starphire; Schott’s AF-37, AF-45, and B-270; fused silica; fused quartz, and more.
PG&O’s expansive in-house glass inventory allows the company to deliver finished optics in record time. Many optics are available for shipping within 48 hours. By implementing finely-tuned manufacturing processes with three large coating chambers (up to 72 in.), the company’s expert engineering staff is able to provide on-demand optical fabrication services and high-volume production to meet or surpass customers’ most stringent requirements.
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