Optical Plummet
Part2.5× magnification erect-image auxiliary telescope, 180° reflection prism, focuses on instrument base. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
2.5× magnification erect-image auxiliary telescope, 180° reflection prism, focuses on instrument base. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.