TM 1-6625-476-30
7-80
7-11. GENERAL. (CONT)
Figure 7-71. Geometric Distortion Measurement
TP82-777-062-1
CROSSHATCH
GRID PATTERN
MEASUREMENT
TOLERANCE AREA
CROSSHATCH
GRID PATTERN
MEASUREMENT
TOLERANCE AREA
DEPOT (±2.4%)
AVIM (±2.8%)
NOTES:
1. 28 MEASUREMENT AREAS ARE EVALUATED FOR 13076139, 13080390 AND
13075911 WITH 13074146 RELAY LENS.
2. 14 MEASUREMENT AREAS ARE EVALUATED FOR13075911 WITH 13076003-009
RELAY LENS. THE 7 MEASURMENT AREAS AT THE BOTTOM OF THE DISPLAY
ARE NOT USED.
