And also, we'd imagine, to look like badass cyborgs. “At the levels they’re competing at, they want every little extra edge they can get,” Pilkington says. “I use them to block the vision of my non dominant eye,” says Jason Turner, a three-time Olympic marksman. But the opaque plastic tiles also work to obscure the movements of other shooters and visuals that might otherwise distract an athlete. The blinders serve a similar purpose by reducing the amount of light entering the shooter's pupils. ( Ever tried the pinhole trick, or squinted to see your alarm clock? This setup works by the same principle.) "The less light you can tolerate, the greater your depth of view will be,” Gaylord says. ![]() Twisting the iris narrows its aperture and reduces the amount of light that reaches the shooting eye, bringing the target and both sites into sharper focus than would be possible without the glasses. This lets him control the depth of field of his own vision. A greater depth of field means you can hold a target that's 30 feet away and a pair of gunsights hovering at arm's length in focus all at the same time.Ī shooter typically mounts his mechanical iris to his shooting glasses just behind his lens. Tokyo 2020 Olympian Vitalina Batsarashkina recently won the gold medal in the womens shooting 10m air pistol competition for the Russian Olympic Committee, but a picture of her holding her pistol has warranted mansplaining from male users on social media. The following is a complete list of medalists at the 1960 Summer Olympics, held in Rome, Italy, from 25 August to 11 September 1960. This increases the range of distance within which objects will appear in focus (aka "depth of field," for the photographers in the house). ![]() And if you were armed with a camera instead of a pistol, bringing the target back into focus would be as simple as narrowing the aperture of your lens. "Your eye is like a camera lens," says Tom Gaylord, a competitive air gunner known in sharpshooter circles as the godfather of airguns.
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