ARMY MIL-E-12397 B-1954
ERASER, RUBBER-PUMICE (FOR TESTING COATED OPTICAL ELEMENTS)

Standard No.

ARMY MIL-E-12397 B-1954

Release Date

1954

Published By

U.S. Military Regulations and Norms

Status

Withdraw

Scope

This specification covers one grade of eraser for use in testing the i abrasion resistance of reflection-reducing films for glass optical elements.