Rare custom optical assembly convex mirrors wedge prism 100mm
These glass columns or pillars have 15x little convex mirrors Ø5,5mm and at the edge we have a rectangular optical wedge which measures 10x8mm. Total column height is 100mm and it is 11mm thick. It has a side lettering with pencil which says "37-DD19-2".
- Purpose: Unknown, probably physics research or educational.
- Optical standard: unknown (most probably BK-7 substrate).
- Class A-: Four units available. Overall very good condition. No mayor flaws found.