I tried these for the first time last year, man - they worked great, much better than regular scope covers. The lenses in the covers were clear and didn't hamper my shot. neat idea - hope the guy who invented them does well.

where do you find the scope covers?

You can find these Shoot-Thru scope covers online. I attached the link: http://www.duckcreeksportinggoods.com/

Watch the video it explains everything. I first found these at the Tanner Gun Show...