Topcon Single Prism Complete 2 1/2" 51920K

The Topcon Non-Tilting Single Prism Complete 2 1/2" is made with high impact plastic. The 2 1/2" diameter glass is clear with a thread mounting which allows the prism to be 30mm offset or reversed for a 0mm offset (both configurations shown).

Accepts a 5/8" x 11 male thread for mounting on a prism pole or tripod adapter (shown, but not included in this assembly). Also includes a 5/8" x 11 separate threaded stub which will fit a Topcon adapter.

Includes:

● Topcon 51803 prism with plastic lens cover
● Topcon 51910 prism holder
●detachable 4 5/8" "candy cane" sighting pole
●5/8" x 11 threaded mounting stub

Made in Japan.