Raw optical glass. Determination of birefringence Ingestion-build-146508 ergonomics and performance

ergonomics and performance

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

NOTE: ISO 27006 provides requirements for auditing ISMS for third party certification

All of the parts and components needed to build

Raw optical glass. Determination of birefringence Ingestion-build-146508 ergonomics and performance1 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