Standard Test Method for Non-Subjective Optical Requirement Testing of Plano Protective Eyewear

Importancia y uso:

5.1 This test method offers a procedure for evaluation of the refractive components of plano-protective eyewear.

5.2 This test method has been specifically designed for protective eyewear that will not fit into conventional automatic/digital focimeters.

5.3 This test method has been designed to provide a determination of the image formation quality of plano-protective eyewear.

5.4 This test method offers a comprehensive refractive power measurement scanning protocol that measures the refractive power over a total 50 mm² area in front of each eye. This measurement protocol known as the Multiple Gaze Direction Detailed Scan (MGDDS) measures the refractive powers of the zones of the plano-protective eyewear that are typically used as the wearer performs micro eye movements.

Subcomité:

F08.57

Volúmen:

15.07

Número ICS:

13.340.20 (Head protective equipment)

Palabras clave:

wavefront analysis optical testing; WFAOT;