I can attest to the improved clarity of the sight picture when using your product. I am a member of the Marine Corps League Detachment #729 Pistol Team and use the Eye-Pal. I have improved my bullseye accuracy particularly with a cleaner definition of the front sight derived from your product. Recently we competed in the Postal Bullseye Competition and our team won second place in the National Match and I placed first in the Detachment in the Expert classification. Most of our shooters now use the Eye-Pal as we are getting older and are losing the visual acuity we once enjoyed.
Your product is great and appreciate the customer support you provide.