Objective lens discrimination

Objective lens discrimination, Total:5 items.

The international standard classification for "Objective lens discrimination" includes: Motion picture equipment .

The Chinese standard classification for "Objective lens discrimination" includes: Lens .

Professional Standard - Machinery

JB/T 7464-2007 Slide projection lens
JB/T 9407-2010 Resolution test target for film projection lens
JB/T 9409-2010 Method for determining various functions of motion-picture projection lenses
JB/T 9426.6-2011 Lenses for motion picture camera —Part 6: Method for determining various functions of lenses for motion picture camera
JB/T 1786-2005 Technical specification of 35mm motion picture projection lens