Designed in 1977 by Edwin Land, the Polaroid SX-70 was the first instant SLR camera ever made and completely revolutionized the photographic landscape. We have been proudly restoring the entire Polaroid SX-70 line of cameras for over a decade now which has become the work for which we're best known. SX-70's remain the pinnacle way to shoot instant film, offering maximum control and unparalleled image sharpness due to their incredibly designed glass lens system. SX-70 Alpha 1 models were produced with three features that notably separate it from the SX-70 Original: Built-in Strap Mounts Tripod Socket Matte Finished Chrome Body Our SX-70's have been completely restored in-house, are fitted with fresh new leather coverings, and come with a comprehensive six month warranty. Lens: 116mm f/8, 4-element, glassShutter Speeds: 1/175 to 10-seconds (automatic)Focal Distance: 10.4" to Infinity (manual)Exposure Type: AutomaticFilm Type: SX-70 600-Modification: This modification upgrade allows your SX-70 to shoot Polaroid 600 film instead of SX-70 film.