The Rodenstock 135mm f/5.6 HR Digaron-W Digital Lens is optimized for digital imaging sensors and chips. It comes with an eShutter that is easily controlled by a computer or mobile device. Also, the lens produces a 150 mm image circle for formats up to 72 x 96 mm in size. This allows for large movements without a decrease in image quality.
The lens is designed for use with medium and smaller format digital sensors, which are sensitive to diffraction and low-light conditions. This is done by optimizing the working aperture to between f/8-11, minimizing diffraction while still letting in a moderate amount of light. Additionally, this lens has been specially corrected to nearly eliminate distortion and curvature of field.
The eShutter is a size 0 shutter designed to be controlled by a computer or an iPhone, iPad, or iPod Touch. It is powered via the USB 2.0 port and has controls for exposures from 1/125 second to 32 seconds as well as for aperture steps in 1/6, 1/3, 1/2, and full stop increments. It is rated for up to 100,000 actuations and has multiple flash synchronization methods.
- Extreme high resolution lens specifically for formats up to 72 x 96 mm
- Produces extremely fine, uniform 150 mm image circle
- 58° field of view
- Design dramatically decreases distortion