At the heart of the XT – Rodenstock HR lenses is the X-Shutter. The X-Shutter is an intelligently integrated and electronically controlled shutter, born out of Phase One’s industrial applications and experience. The X-Shutter is purpose-built for the XT Camera System to allow for finer control in a smaller form factor. Powered by the IQ4, the X-Shutter shares in the ambition of the Infinity Platform for future growth and flexibility.
Known for their great resolving power and contrast even at large apertures, the optical design of Rodenstock HR lenses reduces diffraction and color noise, even at the pixel density of the IQ4 150MP, providing further flexibility to the full frame medium format sensor. With Rodenstock as a strategic partner, the introduction of these exclusive, digitally integrated lenses is only the beginning of the XT Camera System lens range.
Aperture Range: f/4-22
Filter Diameter: 86mm
Image Circle: 90mm
Shutter Type: Electro magnetical
Shutter Speed: 1/1000 – 60min
Durability: Tested to 500,000+ captures
Shutter Blades: Carbon fiber
Helical Focus Drive: Ultra fine manual focus
Focusing Clamp: Optional reposition or detach with 2 screws
Aperture Module: 5 blades (curved blades)