Thanks Toploser. I should have known you would investigate whether it pops apart.
Thank you FLIR for making battery replacement a painless exercise
This is good news after a bad day.
1. Having to sort out the garage .... a nightmare ...how did I accumulate so much
2. Getting burnt on an Inframetrics PM280E purchase. Stirling Cooler has no Helium fill left
Hope you are enjoying your camping. Are you at Glastonbury by any chance ?
Aurora