refrigerators ought not be 30 degrees.
The focuser is stiff to start. NOT unusable.
In the cold it gets stiffer. NOT unusable.
(EDIT: I didnt try these at 0degreesF. Perhaps they are unusable at that temp. )
Chasing warblers at 20 deg F would be difficult. (In my neck of the woods that's not an issue @ 20degF!)
Tom, you called this one last week. Took him a little bit, but alas he found a way to diss them.
Last edited by BrightIdea : Monday 23rd January 2012 at 00:40.