JB/T 8256.3-1995
Test method for screen brightness and contrast of transparent microform readers (English Version)

Standard No.

JB/T 8256.3-1995

Language

Chinese, Available in English version

Release Date

1996

Published By

机械工业部

Latest

JB/T 8256.3-1995

JB/T 8256.3-1995 history

• 1996 JB/T 8256.3-1995 Test method for screen brightness and contrast of transparent microform readers