JB/T 8254-1999
General purpose photoelectric exposure meters (English Version)

Standard No.

JB/T 8254-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

Professional Standard - Machinery

Latest

JB/T 8254-1999

Replace

JB/T 8254-1995

Scope

This standard specifies the variety specifications, technical requirements and test methods for general-purpose photographic photoelectric exposure meters. This standard applies to handheld photoelectric exposure meters for general projection, and also applies to built-in exposure meters. Not suitable for flash exposure meters and integral exposure meters.

JB/T 8254-1999 history

• 1999 JB/T 8254-1999 General purpose photoelectric exposure meters
• 0000 JB/T 8254-1995