>>3545216If you can understand the basics of an electrical circuit and electrical engineering 101, photography really isn't the confusing art that Patricians make it out to be.
>>3545220>you can have max Dr with max isoNo, increasing the gain of any electronic signal also increases the noise, if you have a hard top limit, for every 1 dB you increase gain you lose 1 dB in dr. Pic related.