Using a Carestream digital imaging system,if an image's EI number is 1800 while the optimal range ends at 1200,this means that the IR was ______________ and the exposure to the IR needs to be ___________________.

Question

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Using a Carestream digital imaging system,if an image's EI number is 1800 while the optimal range ends at 1200 (and therefore 600 over the optimal range),this means that the IR was overexposed (EI is directly related to exposure)and the exposure to the IR needs to be reduced by a factor of four (for every 300 over the range,the exposure needs to be halved).

Using a Carestream Digital Imaging System,if an Image's EI Number