Kaiser Fototechnik 4423 Lens Holder Ring up to 50 mm

To extend the camera arm mount.

Required for capturing large originals. This increases the distance between the optical axis of the camera lens and the column base by 80 mm (3.2 in.), if the extension arm is attached between the mount and the camera arm.

For insertion into 4583 compound negative carrier of SYSTEM-V enlargers and for former 4483 and 4493 compound negative carrier.

• Also for the holding devices FilmCopy Vario and FilmCopy Vario Kit.
• Pairs of masks with antistatic finish.
• Dimensions: approx. 100 x 72.5 mm (3.9 x 2.9 in.)

Specially suitable for cameras with large distance between tripod hole and optical axis of lens.

Device for adjusting the camera, settable to different camera bodies.
Interchangeable 1/4″/, 3/8″ mounting thread.