I have used a pair of 8x32 Kahles for the last two years in dusty, gritty conditions down to 5 F in the TX Panhandle & snowy, crappy weather using climbing tree stands up in NW WI. No problems, and they are a great combination of lightweight, yet very clear. They are the first "Good" binos I've used and I won't be without 'em.

I look through the other fella's Swaros, 10x50, 10x42 often & the Kahles stand right with 'em. They are easy to carry and to zip under a coat in bad weather. Great hunting glass.

"The Bigger the Government, the Smaller the Citizen" - Dennis Prager LINK