Night vision/thermal compatibility
When combining the scope with a clip-on system such as PVS22 or NSV 80, to name a few, the height of the mount is not important. Also the instrument doesn’t have to be perfectly in line with the scope.
If we have an offset of 10 mm in height betwen the primary optic and the NV clip-on the change in point of impact will be 10 mm on 100 meters as well as 10 mm on 300 and 1000 meters; thus the point of impact change is fully parallel.
Therefore it’s often unnecessary to have extremely high mounts just to facilitate in-line mounting of a clip-on systems. Various systems allow varying degrees of angular difference. A common maximum angular difference is 2 degrees. If you do want a perfect alignment we do offer the
A-700 Clip-On Adapter that will fit onto any of our SP-***1 and SP-***2 mounts.
Please consult the manufacturer of the thermal device before you make expensive alterations to your gear.
