Ha, that's how I tested a DSLR that I had repaired. There was no matching object...

		throwaway8451 on Sept 13, 2020 \| parent \| context \| favorite \| on: Sensors of largest digital camera snap first 3,200... Ha, that's how I tested a DSLR that I had repaired. There was no matching objective there, so I wrapped aluminium foil over the front and, using a needle, stabbed a tiny hole into it. The pinhole setup was good enough to test what I needed to test :D