ASTM-C1652 › Complete Document History
Standard Test Method for Measuring Optical Distortion in Flat Glass Products Using Digital Photography of Grids

Complete Current Edition:
   2021 EDITION - Digital Photography of Grids - Nov. 16, 2021

Obsolete Revision Information:
   2014 EDITION - Measuring Optical Distortion in Flat Glass Products Using Digital Photography of Grids - April 15, 2014
   2006 EDITION - Measuring Optical Distortion in Flat Glass Products Using Di - Oct. 1, 2006