Loading film into reel requires complete darkness area or a changing bag. This kind of changing bag has a few size. For darkroom use, medium to big size will be better. Since we may process high speed film, the changing bag must be safe. It must have two layers with PVC inside and black cloth outside, a 4 cm. width PVC strip block between zippers. The rubber band of the sleeve must be in good state.

In working, the sleeves must be kept closer to the elbow to avoid light tracking in. Be care of loosen sleeve and any cracks especially after long time of use.

CHANGING BAG