Temperature compensated lens mount

Details Temperature compensated lens mount Temperature compensated lens mount

1977-03-07

1979-04-03

Evans, F. L.

G02B 702

Patent

active

041474139

ABSTRACT:
An epoxy/aluminum sandwich is used to mount a glass lens rigidly within a stainless steel cell without subjecting the glass lens to stresses caused by differences between the temperature coefficients of expansion of the glass lens and the stainless steel cell.

REFERENCES:
patent: 1417326 (1922-05-01), Jacobsson
patent: 2423491 (1947-07-01), Fairbank
patent: 2423492 (1947-07-01), Fairbank
patent: 3601343 (1971-08-01), Sivaslian
patent: 3676274 (1972-07-01), Matulis
patent: 4045129 (1977-08-01), Hamar

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