Zig-Align Model ZP2 for View Cameras (if you have ZV1 or ZV1.1) #21581
Zig-align products can help you obtain the best possible results in your photographic enlargement and reproduction work. These results come from object, image, and lens planes being precisely parallel. It's a level of parallelism that your original equipment simply cannot deliver after it is shipped, set up, and used.
In addition to the expected gain in uniformity of sharpness, precise parallelism also delivers the best possible lens performance. This surprise benefit is a primary reason for the profound image improvement results you can obtain with our alignment products.
Model ZP2 is a plate with a ring module for checking parallelism of film/CCD standard-to-copy without disassembling the camera. The plate contains a 4" square mirror and a ring module and duplicates the weight effect of a Better Light digital insert in a non-rigid copy system. The components of either ZV1 or ZV1.1 can be used to make a complete system for checking parallelism of all three optical planes (film/CCD, lens, and copy).