Hello, I own the AWB Onesky telescope.People have built permanent light shrouds with EVA foam that attach inside the scope. Instead of glue I used Velcro adhesive pads to keep it attached to the scope.I recently visited the Dee Wright Observatory. Elevation is 5300 feet. Night temp low '40s. Day temp mid '90s. Nighttime humidity created dew. The Velcro pads failed to stay adhered to the foam both day and night and were wet between the pad and the foam. I'm not sure if the elevation affected the bond.I need some advice as to what kind of glue works best with EVA foam that keeps it bonded to itself and plastic in both freezing temps and high heat. I'll be using the scope this winter probably in freezing conditions and next summer to do solar observations. I've read that solar observations can create high temps inside the scope.Thanks via /r/DIY https://ift.tt/2T3CtyM
