The WTS-890 Lenspanel is dedicated to the use with Digital Backs and has a Schneider 4.5/90-N mm Apo-Digitar lens with copal 0 shutter mounted in a helical focussing mount.
This lenspanel features an integrated tilt and swing mechanism which can be operated with two precise gear-driven knobs upto 5 degrees Tilt up and down and 5 degrees Swing left and right, while both swing and tilt can be set independently, separately but also in combination.
The movements have a clear and forced zero position where the parallel setting to the focal plane is guaranteed.
Shortest focal distance to object: 1.5 metres
Image circle of lens at f/11: 90mm
CCD size 37x37mm: 23/23mm
CCD size 33x44mm: 23/20mm
CCD size 36x48mm: 20/17mm
CCD size 37x49mm: 19/17mm
CCD size 40x54mm: 15/13mm
CCD size 36x56mm: 17/13mm
Please note that some optical movements are larger than achievable due to mechanical limitation.
WDS: Up / Down / Left / Right: 34 / 26 / 20 / 20mm
WRS: Up / Down / Left / Right: 25 / 15 / 20 / 20mm