ISO/WD 4238

Cinematography — Optical printing ratios for enlargement and reduction of motion-picture film images — Specifications ISO/WD 4238

General information

Current stage: 20.98 Project deleted Nov 15, 2005

Originator: ISO

Owner: ISO/TC 36 Cinematography

Type: International Standard

ICS: 37.060.20 Motion picture films. Cartridges

Life cycle

PREVIOUSLY

PUBLISHED
ISO 4238:1976

NOW

ABANDON
ISO/WD 4238
20.98 Project deleted
Nov 15, 2005