The Kaiser film cassette opener does as the name suggests...opens films cassettes. If you decide to develop your negatives yourself you will need to open the cassette to take the film out and put it onto a reel to go into the film developing tank.
To avoid damaging your precious shots, it is advisable is to open the cassette with the appropriate tool. The Kaiser film cassette opener is specially designed for opening 35 mm-format film cassettes. Dimensions: approx. 140 x 40 x 40 mm