Roof prisms come in several forms such as roof penta prisms or roof amici prims. The key feature of the roof is it has a face with a 90 degree angle on it. This means the image isn’t flipped laterally. As a result this angle has to be manufactured exceptionally accurately other wise you get a mismatch in images.
Kingsview Optical manufactures custom roof prisms when stock prims won’t do. From prototype batches to full production Kingsview has facility to offer both. Our specialty is offering rapid turnaround on prisms. We can also offer a number of coating options depending on your requirement.