If you are unsure which eye is dominant, you can do several tests to find out. Read How to Determine Your Dominant Eye to learn more.
If you wear glasses, you will want to choose a monocular that offers at least 14mm of eye relief. This means that you can hold the monocular at least 14mm away from your eye and still see through it. The eye relief of your monocular will be clearly stated on the box of your monocular or on the manufacturer’s website. [2] X Trustworthy Source The Cornell Lab of Ornithology Research lab of Cornell University dedicated to interpreting and conserving the Earth’s biological diversity through research and education about birds Go to source
You can also steady the monocular by holding your wrist still with your other hand. Another way to get a stable view is to lay on your stomach and rest your elbows on the ground, providing a stable anchor for the lens. Do not touch either of the lenses on the scope.
It can be harder to find and track an object with a monocular vs. binoculars because you don’t have the same perception of depth as you would with binoculars. It might help to observe other geographic features around the object you want to track, such as a tree branch, rock, or patch of dirt. Using these markers can help you focus on the right area and find your way to your intended target. [5] X Research source If you lose sight of the object when you place the monocular to your eye, try opening your other eye to try to point the monocular in the right direction.
Sudden movements can cause you to lose track of your target.
You can practice this action by rolling a ball back and forth, and tracking it with the monocular. This will help you learn how to focus the lens quickly and accurately.
You can even double-bag the monocular for even more protection.
Using your t-shirt can leave streaks if your clothing is treated with fabric softener.