Quote) Back to the RDF how bad is the dew issue with the telrad? Is the Dew shield enough or is the heater needed. ? is the red bullseye brightness adjustable or is that why the"pulse" unit needed?
I mentioned this in my post.
Quote)
if you find it difficult to use get the Telarad and the cover or heater as the dewing will drive you crazy.
The Telrad will give you a broader window to look through and with the Bulls Eye and degree circles will be of a clearer way to line up on an object.
"The reticule is dimeble" so you can have it as faint as you like.
The Telrad is a bit bulkier but is a very worthwhile piece of equipment.
The cover or the heater will suffice, I have had a Telrad for over twenty years
and have neither cover or heater,I just stuff a bit of cloth in it till I need to use it,but that is not very often.
Suzy has more knowledge on the other RDF so will let her answer that part.
Cheers
