• Your shopping cart is empty!

  • I3A IT2.4-1987 (R1994)
Provide PDF Format

Learn More

I3A IT2.4-1987 (R1994)

  • Photography - Sensitometry of Screen/Film Systems for Medical Radiography - Part 1: Determination of Sensitometric Curve Shape, Speed and Average Gradient (same as ANSI/ISO 9236-1-1996)
  • standard by International Imaging Industry Association, 04/17/1997
  • Publisher: I3A

$18.00$35.00


IS0 was requested to develop a method for measuring speedand average gradient of black-and-white negative camera filmprocesscombinations used in aerial photography because ofthe incompatability of various existing standards; the aim beingto create an International Standard that would incorporate themost important features of these standards.

Product Details

Published:
04/17/1997
ANSI:
ANSI Approved
File Size:
1 file , 1.2 MB

Related Products

I3A IT4.129-2002

I3A IT4.129-2002

Photography (Chemicals) - p-Aminophenol Hydrochloride..

$18.00 $35.00

I3A IT4.188-1980 (R1996)

I3A IT4.188-1980 (R1996)

Photography (Chemicals) - Ethylenediamine (reaffirmation and redesignation of ANSI PH4.188-1980 (R19..

$9.00 $17.00

I3A IT2.46-1997

I3A IT2.46-1997

Photography - Industrial Radiographic Film - Determination of ISO Speed and Average Gradient When Ex..

$13.00 $26.00

I3A IT10.7000-2004

I3A IT10.7000-2004

Photography - Digital Still Cameras - Guidelines for Reporting Pixel-Related Specifications..

$27.00 $53.00