Film & Exposure: All 35mm Film Varieties (color negative, slide, B&W) Outdoor use only. Bright indoor Scenes Will Work, but the results will be somewhat grainy. Use 100 ASA only in Intense Sunlight. Otherwise, we Recommend 800 ASA. * Development: Photos can be developed at any normal 35mm lab (supermarkets included!). Please advise the developer of the Supersampler"s 4-frame format. * Warranty The Supersampler includes a 12 month limited warranty from the date of purchase (this warranty period may differ depending on your local regulations). Warrantyguarantees against all manufacturer defects. Damage caused by misuse, incorrect handling, or abuse of the product is not covered. * Size: 6.5cm (2.5") x 3.25cm (1.25") x 10.15cm (4"). * Lens: 4 Panoramic 20mm Plastic Lenses.