ISO International Standard

Cinematography — Underexposed motion-picture film requiring forced development — Designation method

1 .1 This International Standard specifies a method of designating underexposed motion-picture negative and reversal type film requiring forced or push-processing development.

1.2 This International Standard does not specify the procedure used in achieving a forced development result.

NOTE – An International Standard dealing with overexposed motionpicture film is being prepared.

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