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ISO DIS 10109 2013 Edition, May 3, 2013 OPTICS AND PHOTONICS - GUIDANCE FOR THE SELECTION OF ENVIRONMENTAL TESTS
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Availability date: 07/14/2021
Description / Abstract:
Optical and photonic instruments including additional assemblies
from other fields (e.g., mechanical, chemical and electronic
devices) are affected during their use by a number of different
environmental and handling parameters which they are required to
resist without significant reduction in performance and to remain
within defined specifications. This is what the manufacturer
attempts to ensure and the user expects to receive.
This expectation can be assessed by exposure of the instrument
to a range of simulated environmental parameters under controlled
laboratory conditions. The cumulative combination, degree of
severity and sequence of these conditions can be selected to obtain
meaningful results in a relatively short period of time.
This International Standard contains tables for environmental
tests and test parameters which can be used as a guideline for the
selection of environmental tests. They include the selection of
standardized tests according to ISO 9022 as well as additional
parameters, whether not described in ISO 9022 or individual
parameters necessary for the optical or photonic instruments.
Ultimately, these tables propose the requirements to be met with
regard to the reliability of the optical, mechanical, chemical and
electrical properties or performance characteristics of the
instruments when exposed to environmental influences.
Environmental test methods, as specified in ISO 9022 (all
parts), can be assigned to the various areas of application for the
purpose of ascertaining the suitability of the instruments in the
respective area of application.
Note that the technical requirements as given in the tables of
this International Standard are abbreviated and the reader has to
consult the referenced standards (i.e. the relevant ISO 9022 part)
for the full specification of the technical requirement.
For the purposes of ISO 10109, nominal values for properties or
performance characteristics are understood to be the manufacturer's
internal technical data and do not directly reflect manufacturer's
product specifications.