Célszerszám optika szétszereléshez – görgő kiszerelő fogó
In the last five years one of the most difficult operation was the extracting of the stucked rollers from the lens barrel. I tried with screwdriver, with a cutter-blade from the outside, and with screw nails from the inside – poor results, damaged rollers.
Yesterday I took a pair of tweezers (an unused one, which was in a screwdriver set), and in 15 minutes I made of it a very usable roller extractor.
At first, I cutted the rounded end with a small grinding machine, then I bended the two ends with 45 degrees backwards. After I shaped the two ends like a cutting pliers – but very important: in a round form. This way the tweezers will lie perfectly on the cylindrical surface of the roller.
Make it for yourself – the invested work will return immediately after the first disassembled lens.