telrad dew sheild

[todd8137]

I all the other night the telrad constantly had dew on ,so you no whats coming next i like to tinker so whats the alternative to buy in one what do you use ? i do not like the idea of usse in the same batteries that the telrad uses so any ideas i cut the top of a old sockbut forgot to keep putting it on any ideas welcome

[tom714uk]

No need to spend a huge amount of money, AstroBoot has one for £3.75 :-) Get a couple of other bits and pieces while you're there and you'll get free postage.

Tom

[Bizibilder]

Have a look at this thread:

http://stargazerslounge.com/diy-astronomer/80544-simple-telrad-dew-heater.html

[great_bear]

Or alternatively, you can - wait for it - wipe the dew off with a hanky!

- the Telrad is NOT made with optical glass!

[jnc71106]

Or alternatively, you can - wait for it - wipe the dew off with a hanky!

- the Telrad is NOT made with optical glass!

+1