Eye Relief Explained

Published on December 14, 2016
Duration: 3:20

Understanding eye relief is crucial for safe and effective shooting. Standard rifle scopes offer 1.5-3 inches, while scout scopes provide 10-16 inches for forward mounting. Handgun scopes are designed for arm's length use, and red dot sights offer unlimited eye relief due to their lack of magnification. Proper eye relief prevents injuries like 'scope eye' from heavy recoil.

Quick Summary

Eye relief is the distance between your eye and the scope's eyepiece. Standard rifle scopes offer 1.5-3 inches, scout scopes 10-16 inches, and handgun scopes are designed for arm's length. Red dot sights have unlimited eye relief due to no magnification, making them versatile.

Chapters

  1. 00:00Standard Rifle Scope Eye Relief
  2. 00:39Intermediate Eye Relief (IER) / Scout Scopes
  3. 01:46Handgun Scopes Explained
  4. 02:24Red Dot Sights & Eye Relief

Frequently Asked Questions

What is eye relief on a rifle scope?

Eye relief is the distance between the scope's eyepiece and your eye. Standard rifle scopes typically offer 1.5 to 3 inches, which is crucial for safe shooting, especially with heavy recoil, to prevent 'scope eye' injuries.

What is the eye relief for a scout scope?

Scout scopes, also known as Intermediate Eye Relief (IER) scopes, provide a much longer eye relief, typically ranging from 10 to 16 inches. This allows them to be mounted further forward on the rifle.

Do red dot sights have eye relief requirements?

No, red dot sights do not have specific eye relief requirements because they lack magnification. You can position your eye at virtually any distance behind the sight while still acquiring a clear reticle.

Why is eye relief important for handgun scopes?

Handgun scopes are designed for use at arm's length and feature very long eye relief. This is necessary because the shooter holds the handgun further away, and it helps mitigate the effects of hand shake amplified by magnification.

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