1.1 This test method covers the measurement of the optical angular deviation of a light ray imposed by transparent parts such as a commercial or military aircraft windshield, canopy or cabin window.1.2 The values stated in SI units are to be reg
ASTM
Standard Test Method for Measuring Optical Angular Deviation of Transparent Parts Using the Double-Exposure Method
STD-53175
2005
2005-03-01
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