(1) Exposure Time Calculation Formula is:
\[
ET = \frac{FF * 2^{(T/HVT)} * SFD^2 * 60}{Ci * RHM * 100^2}
\]
Here:
(2) Exposure Time Calculation Formula is:
\[
ET = \frac{FF * 2^{(T/HVT)} * SFD^2 * 60}{Ci * RHM * 100^2}
\]
Here:
(3) Exposure Time Calculation Formula is:
\[
ET = \frac{FF * 2^{(T/HVT)} * SFD^2 * 60}{Ci * RHM * 100^2}
\]
Here:
(4) Exposure Time Calculation Formula is:
\[
ET = \frac{FF * 2^{(T/HVT)} * SFD^2 * 60}{Ci * RHM * 100^2}
\]
(5) Exposure Time Calculation Formula is:
\[
ET = \frac{FF * 2^{(T/HVT)} * SFD^2 * 60}{Ci * RHM * 100^2}
\]
Here:
(6) Exposure Time Calculation Formula is:
\[
ET = \frac{FF * 2^{(T/HVT)} * SFD^2 * 60}{Ci * RHM * 100^2}
\]
Here:
(7) Exposure Time Calculation Formula is:
\[
ET = \frac{FF * 2^{(T/HVT)} * SFD^2 * 60}{Ci * RHM * 100^2}
\]
Here:
(8) Exposure Time Calculation Formula is:
\[
ET = \frac{FF * 2^{(T/HVT)} * SFD^2 * 60}{Ci * RHM * 100^2}
\]
Here:
(9) Exposure Time Calculation Formula is:
\[
ET = \frac{FF * 2^{(T/HVT)} * SFD^2 * 60}{Ci * RHM * 100^2}
\]
Here:
(10) Exposure Time Calculation Formula is:
\[
ET = \frac{FF * 2^{(T/HVT)} * SFD^2 * 60}{Ci * RHM * 100^2}
\]
Here: