Try different thickness of the fishing line... colour it in Red or blue... and maybe try using a black felt to colour the edge of the line when reaching the edge of the lens, so the flare wouldn’t streak across the screen at higher f-stop :) good test!
Amazing video...If I can I would like to ask you the link of the adapter...I also.have a ais/ ai lens and I would like to adapt them. Bit I'm quite afraid for the diameter. Thank and also very compliment
This is far cheaper, and safer than doing something stupid like removing the coating that can result in scratches, unpredictable, permanent flares, and decreases the value of your lens.