Merit Apertures at E. Arthur Brown Company

PeepRib™ Sight Systems * Williams WGRS Peep Sights * Encore Muzzle Loader Sights * Main Rifle Scopes Menu * Scope Gadgets* View Cart/Checkout * EABCO Home Page

Search Our Website

©2005-2018 E. Arthur Brown Co., CONTACT US , 4088 County Road 40 NW, Garfield, MN 56332
ph. 320-834-3000, FAX 320-834-3002 * Orders Only Toll Free 1-800-950-9088

Merit Adjustable Apertures and Peep Sights - Focus Sights and Target Without Glass Lenses!

Merit OPtical Attachment for Eye Glasses

Merit Aperture for Eye Glasses

Merit Apertures are Adjustable and screw into peep sights.

Merit Aperture for Peep Sights

Merit VIA AR15 Adjustable Peep Aperture for A2

Merit Aperture for AR15 A2

How They Work: The Merit Optical Attachment sticks securely to your glasses with a small suction cup. Our other apertures simply screw into an existing peep sight on your rifle.
The human eye, whether or not prescription glasses are required, cannot focus on both sights and the target at the same time. The eye will constantly shift focus from the sights to the target trying to ensure proper alignment. Unfortunately, as we age, the eye loses the flexibility which allows it to do this; thus, sights and target begin to grow fuzzy.
There is a simple way to combat this by increasing your eyes' depth of field (range of focus). If you look through an aperture

or pinhole of the correct size, you will be able to see both sights clearly, and the target will be clearly defined as well. It was utilizing the principle of a pinhole that allowed the original box camera to work without a lens, and its pictures were in clear focus from about 2 feet out to infinity.
Merit apertures are adjustable, allowing the shooter to change the setting based upon the lighting conditions and the range of the target. Our apertures are all iris shutter style; you simply turn the front clockwise to close it down and counter clockwise to open it up, and your point of impact will not change.

Click Here for the Best Prices and Selection of Merit Apertures!

Merit Sight Focusers -

Apertures that tune depth of field, clearing
up sights and target for pinpoint aiming accuracy.
"Open" or "Iron" sights can be nearly as accurate as telescopic sights... if you can see

them clearly. The 5-Shot group on the Turkey silhouette to the left (click to enlarge) was shot at 150 yards over iron sights. The shooter used a Merit Sight Focuser attached to his shooting glasses and dialed in the depth of field that gave

him the clearest sight picture. The the results speak for themselves. How Does it Work? Exactly like a camera aperture or the pupil of your eye. Using no lens, the Merit adjusts the size of its hole or aperture you're looking through, changing the amount of light admitted to lengthen or shorten the depth of field. You can actually see your sight picture sharpen up as you turn the adjustment ring. With practice you will be able to aim more and more precisely... It's amazing!

Styles for Rifle and Handgun Shooters - The Merit Eyeglass Attachment (above) sticks to your eyeglass lens with a suction cup and helps you focus rifle as well as handgun sights. The Merit/Williams Aperture replaces the peep aperture in Williams aperture style rifle sights. If you'd like to experience pinpoint accuracy with iron sights, order your Merit Sight Focuser Today!

ORDER/Price 110-010 Merit Eyeglass Attachment
ORDER/Price 110-002 Merit/Williams WGRS Aperture

EABCO Home * ViewCart/CheckOut * Shipping/Ordering Info * Join NRA * Free Tech Reports * Email Bargains
E. Arthur Brown Company, Inc, CONTACT US , 4088 County Road 40 NW, Garfield, MN 56332
ph. 320-834-3000, FAX 320-834-3002 , Orders Only Toll Free 1-800-950-9088