ISO 10216:1992

Anodized aluminium and aluminium alloys — Instrumental determination of image clarity of anodic oxidation coatings — Instrumental method

Publication date:   Oct 29, 1992

95.99 Withdrawal of Standard   Mar 15, 2010

General information

95.99 Withdrawal of Standard   Mar 15, 2010

ISO

ISO/TC 79/SC 2 Organic and anodic oxidation coatings on aluminium

International Standard

25.220.20   Surface treatment

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Scope

The method is based on light coming through a first slit (light source), being converted to parallel light through a first lens (collimator), reflected at the surface of the test piece, focussed at a combed sliding shutter through a second lens (condensing lens). The signal measured by a photo-receiver behind the shutter is a measure of image clarity. Optical evenness of the test piece is shown by the ratio of the longitudinal and transverse values when the shutter is appropriately slid.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 2767:1973

NOW

WITHDRAWN
ISO 10216:1992
95.99 Withdrawal of Standard
Mar 15, 2010

REVISED BY

WITHDRAWN
ISO 10216:2010