I love my Tarsier Eclipse but ran into a problem when I added a Jerry CE5 to my night vision set up, you can't use a thermal clip on with the Eclipse, wish there was a way to run both.
if youre using dual tube (or more!) night vision you can still use a clip-on thermal, just not on the same objective lens. Use the Tarsier over your dominant eye and the thermal on the other eye and enjoy your fused image with sharper IR side.
Already stated, but in our experience, if you run the thermal on 1 tube and run the tarsier eclipse on the other, you get even better performance since you get the fusion coupled with near & far clarity.