ISO 9022-5 Optics and Optical Instruments - Environmental Test Methods - Combined Cold - Low Air Pressure

Environmental Tests

ISO 9022-5 Optics and Optical Instruments - Environmental Test Methods - Combined Cold - Low Air Pressure

EUROLAB, with its state-of-the-art accredited laboratories and expert team, offers precise and rapid testing services within the scope of ISO 9022-5 testing. Specifies methods for testing optical instruments and instruments containing optical components under equivalent conditions for their ability to resist the combined action of cold and low air pressure, including the potential condensation and freezing of water acting simultaneously.

ISO 9022-5 Optics and Optical Instruments - Environmental Test Methods - Combined Cold - Low Air Pressure

It is applied to instruments designed to be operated or carried in high mountain areas or on aircraft or by being mounted externally on aircraft or missiles. The purpose of the test is to investigate to what extent optical, thermal, mechanical, chemical and electrical performance properties are affected by low temperature and low air pressure.

Optical instruments are affected by a number of different environmental parameters during their use, which they must withstand without significant reduction in performance.

The type and severity of these parameters depend on the conditions of use of the device (e.g. in the laboratory or workshop) and its geographical location. Environmental effects on optical instrument performance in tropical and subtropical regions are completely different from those found when used in polar regions. Individual parameters cause a variety of different and overlapping effects on device performance.

The manufacturer strives to ensure that the devices withstand the possible rigors of the environment throughout their lifetime, and the user naturally expects this. This expectation can be evaluated by exposing the device to a set of simulated environmental parameters under controlled laboratory conditions. The severity of these conditions is often increased to achieve meaningful results in a relatively short period of time.

It should be noted that, as a result of continuous progress in all fields, optical instruments are no longer just precisely designed optical products, but also include additional assemblies from other fields depending on their application range. Therefore, the basic function of the device must be evaluated to determine which International Standard should be used for testing.

EUROLAB assists manufacturers with ISO 9022-5 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.

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