Journal
Scientific and technical journal «Priborostroenie»
UDK681.7.02; 681.7.05; 681.7.066.3; 681.7.067
Issue:3 (66)
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CENTERING LENSES WITH ASPHERICAL SURFACES DURING THEIR SHAPING ON A DIAMOND MICRO-TURNING MACHINE
Annotation
A technology of centering IR lenses with one aspherical surface is considered. The centering procedure is combined with shaping the aspherical surface on a diamond micro-turning machine. Recommendations are given on setting tolerances for lens thickness and air gaps in IR lenses when using this technology.
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