BS 2738-5:1992

Spectacle lenses-Specifications for progressive power semi-finished lens blanks

BSI Group , 09/15/1992

Publisher: BS

File Format: PDF

$132.00$264.00

Gives tolerances for optical and geometrical properties.

Published: 09/15/1992

Pages: 12

File Size: 1 file

ISBN: 058021172X, 058021172

Language: English

Note: This product is unavailable in Ukraine, Russia, Belarus

$80.00 $160.00

$132.00 $264.00

$175.00 $350.00

$80.00 $160.00