How to choose the camera’s magnification lens?

time22/04/08
leibieFaqs

1)Image field of view = diagonal length of the camera chip / magnification of the magnifying lens

2)Image field of view obtained with different chips and different receiver magnifications

Receiver multiplier 1" 2/3" 1/2" 1/3"
0.35X 45.7 31.4 22.9 17.1
0.4X 40 27.5 20 15
0.5X 32 22 16 12
0.7X 29 20 14.5 10.9
0.63X 25.4 17.5 12.7 9.5
0.8X 20 13.75 10 7.5
1X 16 11 8 6
1.1X 14.5 10 7.3 5.5

Grey: Theoretical matching scheme (not recommend, will bring image black edge)

Blank: Recommended packages

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