Very similar to the 4000 but with a folding top and a close focus optics from 1.5 to 4 feet. Name: Kodak Disc 6000 produced between: 1982 - 1984 Lens: 12.5mm, f / 2.8 Ashperic Shutter: 1/100, 1/200 type of film: HR Disc image size: 8 x 10 mm original list price (USD): 90.00