Sinaron Digital DB Lenses The Sinaron Digital DB line of lenses is an extensive array of lenses built in the mechanically controlled auto aperture mount that is optimally tailored to the resolution of high-end CCD sensors. Resolving Power Sinaron Digital lenses built in Auto Aperture DB mounts provide the photographer with maximum sharpness, high contrast and outstanding color fidelity. These lenses have a resolving power of at least 50 line pairs per mm throughout the whole image circle. Sinaron Digital CAB HR lenses have even a higher resolving power of at least 60 lp/mm. In the center, these lenses may resolve even more than 200 lp/mm. This makes Sinaron Digital lenses best suited also for the taking of high-resolution multishot images (16-shot). Application Sinaron Digital lenses in DB Auto Aperture Mount fit the following Sinar view cameras: Sinar p2 4x5", Sinar p2 5x7", Sinar p2 8x10", Sinar p1 4x5", Sinar p1 5x7", Sinar p1 8x10", Sinar x 4x5", Sinar f2 4x5", Sinar f2 5x7" Sinar f2 8x10", Sinar f1 4x5". Sinaron Digital DB lenses mounted on a 4x5" lens board are available in the following focal lengths; 28*, 35, 45, 55, 60, 80, 90, 100, 105, 120, 135, 150, 180, and 210 mm (* only with Sinar Auto Aperture Shutter). Sinaron Digital DB lenses are controlled by one of the following behind-the-lens shutters: Sinar Auto Aperture Shutter, Sinar Expolux Shutter, Sinarcam 2, and Sinarcam 1s. Technical Data For detailed Technical Data please check with the separate "Sinaron Digital Lens Table".

Image: Igor Sakharov Sinaron Digital Lenses - Table