1-800-FLANGE1

7056 Borosilicate Glass Viewports

ANCORP’s 7056 borosilicate glass viewports are excellent general-purpose windows for observation within a vacuum chamber. Borosilicate glass has a low coefficient of thermal expansion and has high transmission in the visible range.

Borosilicate glass viewports are available with zero-length profile ConFlat (CF), ISO-QF (quick flange, KF, NW), and ISO-LF (large flange, ISO-K) flanges.

7056 Borosilicate Glass Transmission Chart.

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7056 Borosilicate Glass Viewports

ConFlat (CF) Glass Viewport

ISO-QF (KF) Glass Viewport

ISO-LF (ISO-K) Glass Viewport

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