FS: 90mm Rodenstock Apo Sironar Digital, f5.6
General Comments: This is the older rendition of the Rodenstock 90mm, not to be confused with the much more expensive Digaron 90mm HR. This lens may not be quite as sharp as the HR version, but is still a truly exceptional lens. It also has the distinct advantage of not requiring an extension box off the back of the Arca Rm3di camera, whereas the newer version does require the extension.
Image Circle: 120 mm
Filter Thread Size: 67 mm
Focal Length Equivalent on 35mm DSLR: 60 mm
Equipment Condition: There are no scratches anywhere on the lens barrel and the lens elements are immaculate.
*Functional shift capability from center: 15 mm
*The distance the camera back can be moved laterally across the image circle before image degradation becomes unusable, based on use with a Phase One P65.