Pentax 300mm F/4 SMC Manual Focus K-Mount Lens Lamps & Batteries Designed for Jobo 1500 and

Designed for Jobo 1500 and Paterson Developing Tanks (PTP115 and larger)

- 1 thermometer

Use this red safelight for Ortho Litho (Kodalith) type films and multigrade photo papers

version of the Diana F+ camera

separating it from the cartridge

Pentax 300mm F/4 SMC Manual Focus K-Mount Lens Lamps & Batteries Designed for Jobo 1500 andThis type of lens has great magnification compared to a normal lens. This range starts at approximately 300mm. This would magnify the image by 6 times compared to a 50mm normal lens on a 35mm full frame or digital full frame sensor. If it is used with a smaller sensor, the focal length is magnified by a factor of typically 1. 5 times, that would make it equivalent to 450mm on 35mm full frame. These lenses have a much longer minimum focus area and can