BS 2738-2:1989
Superseded Standard
Historical

BS 2738-2:1989

Spectacle lenses Specification for tolerances on optical properties of uncut finished
No description.

Technical characteristics

Publisher British Standards Institution (BSI)
Publication Date 02/28/1989
Cancellation Date 08/15/1996
Page Count 12
Themes Angular tolerances
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Weight (in grams) ---
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