RUSAN – MODULAR SCOPE ADAPTER CLAMP FOR Leica Calonox Sight and Sight SE – 63 mm

MAXIMUM SPEED AND CONNECTION ACCURACY

The Rusan modular adapter consists of TWO PARTS:

a ring that screws onto the eyepiece of the Calonox Sight (TO BE PURCHASED SEPARATELY) and can remain screwed onto the eyepiece even during observation, and the other part of the adapter that slides onto and fixes to the objective of the scope, closing with your finger the dedicated lever once the adapter is fully in place, making sure to align it with the white arrow at 12 o’clock relative to the scope’s objective.

To use the Calonox for observation, the Rusan ring screwed onto the eyepiece (TO BE PURCHASED SEPARATELY) certainly doesn’t offer the comfort of Leica’s soft rubber eyecup, but compared to the one-piece adapter it allows you to keep your eye at the optimal distance from the lens.

Attaching the Calonox to the optic with the modular adapter is very fast.

The white arrow on the Rusan ring that screws onto the Calonox eyepiece shows where to insert it in correspondence with the white arrow on the Rusan tube mounted on the optic’s objective, then just rotate the sliding locking ring (lock) less than a quarter turn and bayonet it onto the eyepiece ring.

An additional advantage of this adapter is that the ring (with the Calonox) has a fixed mounting position, which ensures the Calonox is perfectly aligned with the sight line, avoiding further adjustments to get the reticle perfectly aligned with the Calonox screen.