BS EN 61262-3:1995

Committees responsible
National foreword
Foreword
Introduction
1. Scope
2. Normative reference
3. Terminology
3.1 Definitions
3.2 Degree of requirements and reading instructions
4. Requirements
4.1 Test set-up
4.2 X-RAY IMAGE INTENSIFIER - Operating conditions
4.3 Input radiation
4.4 TEST DEVICE
4.5 Measurement equipment
5. Determination of the LUMINANCE DISTRIBUTION and
     LUMINANCE NON-UNIFORMITY
5.1 Preparation
5.2 Measurement
5.3 Corrections
5.4 Determination
6. Presentation of results
6.1 Presentation of the LUMINANCE DISTRIBUTION
6.2 Presentation of the LUMINANCE NON-UNIFORMITY
7. Statement of compliance
Annex A - Terminology - Index of terms
Annex ZA (normative) Other international publications
quoted in this standard with the references of the
relevant European publications

Describes a method of determining the luminance distribution and luminance non uniformity of X ray image intensifiers related to conditions of uniform X irradiation in the entrance plane.

This International Standard applies to electro-optical X-ray image intensifiers for medical use, as components of diagnostic X-ray equipment. This International Standard describes a method of determining the luminance distribution and luminance non-uniformity of X-ray image intensifiers related to conditions of uniform X-irradiation in the entrance plane.