Cambo Wide-RS 120mm f/5.6 Macro Apo Sironar Long Helical/Short Barrel + Spacer (WRA-2120)

**Please allow 2-4 weeks for delivery Please Contact Your CI Salesman for 20% Down Payment Option Or Call 877-217-9870  Have a Question?  Dedicated to use with the included Rodenstock Apo-Macro-Sironar digital 120mm f/5.6 lens, the WRA-2120 Lens Panel facilitates the attachment of the lens to Cambo WDS- and WRS-series cameras along with digital backs featuring an electronic shutter function. This lens panel has a unique split back, short barrel design to prevent vignetting, and the lens has also been mounted in a helical focusing system and its macro design is ideal for working within a 1:5 to 2:1 magnification range. This design permits its use on technical view cameras in conjunction with a variety of perspective control movements and various sized digital backs. WRA-2120 Lens Panel The dedicated WRA-2120 Lens Panel enables the attachment of the included 120mm f/5.6 lens to Cambo WDS and WRS camera systems along with a medium format digital back that has an electronic shutter feature. This lens panel features a unique split design that reduces the thickness of the lens plate and pairs it with a rear extension unit in order to allow for greater amounts of shift movement without vignetting from the lens barrel. Movements Optical Movements: 37 x 49mm sensor size: 53mm/48mm 40 x 54mm sensor size: 50mm/45mm 36 x 56mm format size: 52mm/45mm 46 x 58mm format size: 46mm/42mm 72 x 88mm format size: 25mm/22mm 72 x 96mm format size: 21mm/18mm Camera Movements: WDS: 34mm up, 26mm down, 20mm left and right WRS: 25mm up, 15mm down, 20mm left and right Rodenstock Apo-Macro-Sironar digital 120mm f/5.6 Lens High resolution lens specifically designed for use with digital backs featuring image sensors as large as 40 x 54mm and stitched/scanned formats up to 72 x 96mm. Produces extremely fine, uniform 150mm image circle with a 55-24° angle of coverage depending on reproduction ratio. Taking into account the optical effect of sensors' cover glass, the optical design of this lens has been developed to nearly eliminate chromatic and spherical aberrations, as well as astigmatism. Ideal working aperture range of f/8 to f/11. Mounted with an aperture only, this lens does not have a mechanical shutter and, instead, relies on the electronic shutter function of a digital back. Helical focusing mount enables critical manual focusing control and the lens's macro design prioritizes performance within a 1:5 to 2:1 magnification range..