Product Name: X ray film Specifiction: 30x40mm, (adult film) This film is esed take X-ray picture for teeth. The smooth side to the X-ray when shooting. The lip-chrrk side is markly by a convex point in order to distinguish the left from the right one.
The film should be stored in cool and dry place and kept from any erosions b eradiative materials and harmful checmical gases. The best place; Temterature 5-20 relative bumidity: 60% This film should be open under safe(red)light in dark room. Exp: Two years. Condition of shooting X-ray (for reference only). Exposure time in seconds