Pinhole Target Calculator

Pinhole Target Calculatorsbiradmin2019-08-26T18:14:35+00:00

To calculate a pinhole diameter fill in the below information.

SBIR recommends using a pinhole NO SMALLER than 3 times your sensor's IFOV and NO LARGER than 50 times your sensor's IFOV

If you do not know the IFOV for your sensor, click here for a calculator that allows you to determine the IFOV given specific sensor input parameters.

Input

Collimator Focal Length (inches): UUT IFOV (urad): Multiple of IFOV (urad):

Results

Pinhole Diameter (inches) = 0.3000

Notes

Please note the max. diameter pinholes that can fit in our target wheels: Model | Max. Diameter (inches)
312 | 1.600
313 | 2.700
316 | 2.700
317 | 2.700