Checking your histogram, composition and focus outdoors is easy with Kirk HOOD-1 Hoodman's Hood Loupe. It is worn around your neck just like a normal loupe. When it is time to review your shot, bring Hood Loupe up to your image and place your eye up to the eye cup for complete glare free viewing. Hood Loupe has a +/-3 diopter to accommodate those with less than perfect vision.
Hood Loupe adjusts focus just like a binocular eye piece, you turn the eye piece in or out to set for your vision. Hood Loupe's precise German glass optics give you a 1:1 ratio for true LCD screen viewing. This Hood Loupe is encased in a user-friendly rubber for comfort and protection from bumps that will occur throughout your shoot.