I am completely lost calculating the power of a laser diode and hope, that someone could help me.
Here is my setup:
OSRAM PL 520 (Type B1 = 50mW) Green Laser Diode
OSRAM SFH 203 Photodiode
The laser diode projects a laser beam on a photodiode with a distance of around 1,5m from laser diode to photodiode.
How can I calculate the current output of the photodiode based on the data provided in the datasheets?