ISO 8600-5
Optics and photonics — Medical endoscopes and endotherapy devices — Part 5: Determination of optical resolution of rigid endoscopes with optics
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| Organization: | ISO |
| Publication Date: | 1 October 2020 |
| Status: | active |
| Page Count: | 26 |
| ICS Code (Optical equipment): | 37.020 |
| ICS Code (Diagnostic equipment): | 11.040.55 |
scope:
This document applies to rigid endoscopes designed for use in the practice of medicine. Endoscopes having a fibre-optic or opto-electronic imaging system are excluded. It specifies a test method for determining the optical resolution of endoscopes.
This document provides a measurement method for characterizing three aspects of the optical resolution of a rigid endoscope. Characteristic A is used to provide a simple measurement of the limiting resolution of the endoscope image. Characteristic B provides a measurement of low spatial frequency resolution and characterizes the sharpness, or contrast, of the endoscope image. Characteristic C provides a measurement of the spatial frequency response of the endoscope image.
Document History
ISO 8600-5
October 1, 2020
Optics and photonics — Medical endoscopes and endotherapy devices — Part 5: Determination of optical resolution of rigid endoscopes with optics
This document applies to rigid endoscopes designed for use in the practice of medicine. Endoscopes having a fibre-optic or opto-electronic imaging system are excluded. It specifies a test method for...
March 15, 2005
Optics and photonics Medical endoscopes and endotherapy devices Part 5: Determination of optical resolution of rigid endoscopes with optics
This part of ISO 8600 specifies a test method for determining the optical resolution of endoscopes for type testing. It is applicable to rigid endoscopes with optics designed for use in the practice...