Raw optical glass. Determination of birefringence Ingestion-build-146508 migration can occur from one

migration can occur from one glass fibre to the other and could lead to the wrong interpretation of the fastness of one side

ISO 39001 identifies elements of good RTS management practice that will enable the organization to achieve its desired RTS results

This European Standard applies to devices which may be triggered by:

which can be used to derive characteristic values or grade stresses for use in engineering design

Quality control/testing and compliance personnel for aircraft oxygen system

Raw optical glass. Determination of birefringence Ingestion-build-146508 migration can occur from one1 Scope This International Standard describes the stress optical method for determining the birefringence in glass, especially in raw optical glass in bulk and preshaped forms. This method is also used in photo elasticity. NOTES 1 The calculation of the elastomechanical stress from the birefringence is not the subject of this International Standard. 2 The indication on the drawings of birefringence is specified in ISO 10110 2 (see reference [2] in