BS 7522-2:1993

Low vision aids-Specification for spectacle magnifiers and similar devices

BSI Group , 03/15/1993

Publisher: BS

File Format: PDF

$95.00$190.50

Standard By:BSI Group , 03/15/1993

Published:03/15/1993

ISBN(s):0580216187

Language:English

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

Specifies requirements, both optical and mechanical, for 4 types of appliances.

$95.00 $190.50

$95.00 $190.50

$95.00 $190.50

$143.00 $286.75

$95.00 $190.50

$75.00 $150.76

$80.00 $160.77