It is, in my opinion an air range rig only unless you use an illuminator - as it doesnt have the better E700 Exview camera in it.
It has a 700TVL camera with an OSD, and an F1.8 55mm M42 SLR lens giving about 3.5 to 4 mag/FOV if it were a regular scope. It runs for about three hours non stop on two top quality18650 batteries - not supplied. The batteries are fitted by removing the monitor that is held on with strips of velcro.
Its one of a kind in that I machined a weaver rail to the top of the lens adaptor: Unfortunately it wasn't a perfect size so needs a couple of velcro patches on top of the rail to allow scope mounts to clamp up tight on it. That's no big deal because the patches cover two holes to allow a torx driver to be passed through them to two lower M5 torx screws that fix the device to a dovetail riser rail.
You can adjust the windage by slacking the screws, twist it a little and do the screws up again. The rear part of the riser is shimmed to adjust elevation. The OSD crosshair is adjusted like this:
https://www.youtube.com/watch?v=QqdPzF5tdN0
Price 230 with a T50 or T67 illuminator
