Pinhole Resource sells a variety of 9 ring zone plate body caps for film-based cameras. These zone plate caps are of the highest quality and precision made!
Zone Plate Film-Based Body Caps
Hasselblad Zone Plate Body Cap
Hasselblad Zone Plate No Dust Body Cap...
Base price with tax:
Sales price: $89.00
Black Cat Exposure Guide
The Black Cat Extended Range Exposure...
Base price with tax:
Sales price: $22.00