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Has anyone had any experience with the new heated dew shield for the Telrad Finder (#DN18)?  Any suggestions as to a small 12V battery pack unit to power the unit?  Thanks for help and suggestions.


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Sounds like a good thing to own, no experience of them though. Where do you get them from?

I would think there is enough room in the telrad base to house some kind of battery pack - it's a lot of empty space.


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Wookie1965, great suggestion.  As a fly tier, I use water repellent foam all the time so the cost to me would be even less.  Of course, I will have to use grasshopper-green foam. 

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Go Heated! Those things are Dew magnets. Here's my solution. Cost about £3!!



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