Impossible black and white instant square frame film for 600-type Polaroid cameras, with classic white frame. It is our first truly instant product: Images emerge in just 20 seconds, giving you a finished, fully developed picture in five minutes. Our improved black and white film emulsion uses unique new chemistry designed, created and tested by our teams in Enschede and Monheim. Thanks to the unique chemistry, the film now develops in normal light conditions without the need for shielding or protection from sunlight. Tones are accurate, contrast is rich and vivid, with a fresh, clear and sharp final finish.