Data Sheet

CMOS VGA (640 x 480) image sensor with OmniPixel3-HS™ technology
OV7675/OV7175
proprietary to OmniVision Technologies PRODUCT SPECIFICATION version 2.0
10.2 lens chief ray angle (CRA)
figure 10-2 chief ray angle (CRA)
table 10-1 CRA versus image height plot
field (%) image height (mm) CRA (degrees) maximum +4 minimum -4
00 0 4-4
0.1 0.1 1.4117 5.4117 -2.5883
0.2 0.2 2.9752 6.9752 -1.0248
0.3 0.3 4.7348 8.7348 0.7348
0.4 0.4 6.6999 10.6999 2.6999
0.5 0.5 8.8546 12.8546 4.8546
0.6 0.6 11.1558 15.1558 7.1558
0.7 0.7 13.5627 17.5627 9.5627
0.8 0.8 16.0498 20.0498 12.0498
0.9 0.9 18.601 22.601 14.601
1.0 1.0 21.2001 25.2001 17.2001
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
-5.0
0.0
5.0
10.0
15.0
20.0
25.0
30.0
min (-4)
image height (mm)
CRA (degree)
CRA
max (+4)
7675_DS_10_2
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