"My monitor was blurry...even with the focusing ring turned all the way.  Wearing glasses while shooting was a real pain! And when I screwed in a cheap close-up lens I got ghost images and annoying condensation."

Does this sound familiar?

Our doctor-designed CVF Diopter^TM is the answer! This viewfinder attachment provides such benefits as:

• spectacle-free comfort
• reduced eyestrain
• clear, magnified monitor images
• coatings to eliminate internal ghosting
• scratch-proof exterior lens surface
• quick and easy insertion and removal  
• double-lens design prevents fogging
• UV blocking protects ocular tissue
• Rx customizable lens holding ring 

See what your colleagues say: Testimonials