Optronis CamPerform CP90-25P-C-72, Руководство пользователя

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CP90-25P-M/C-72 Ref. 1896-SU-01-D Page 28
Distance Washer
The length of the distance washer can be calculated as follows:
Example:
Sensor Size as calculated above = 9,9mm
required Object Size=9,9mm
(The required magnification factor is = 1 : 1)
focal length of the lens = 35mm
calculated Length of the Distance Washer = 35

(9,9 : 9,9) = 35mm
Size Object
Size Sensor
Length Focal mm Washer Distance e th of Length
 
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