<p>I have several of the Nite-aid Night Observation tools. I use them for astronomy and seeing what is down in our fields. I was able to buy 4 working units, all but one had lenses, and a whole bunch of older Japanese lenses from 55mm at 1.4 to some 300mm-400mm that have 1.2 and some that are large 200-300mm closed circuit and video lens.<br>
<br />I need help identifying a lens mount so I may use one of the Nite Aid's.</p>
<p>Thanks much for having me.</p>