I’m not sure if you’ve worn glasses before but if so, do you have any suggestions on archers who used glasses and are now switching to contacts? I’ve recently switched from glasses to contacts and my aiming is way off!
I can relate to this question, when I started shooting I had 20/20 vision, and around high school I needed glasses. I have not tried contacts yet, however it was an adjustment. Remember, the purpose of a corrective lens helps refract the light or images into in focus so you can see. Check out this website that explains how your vision works and how corrective lenses affect vision.
Wearing glasses or contacts can sometimes be a challenge for archers, since we actually stand to the side of the bow, not directly behind it. Therefore we are always viewing things on an angle, add the complexity of a corrective lens and it may be difficult to clearly focus on the target. It depends on the strength and thickness of the corrective lenses. I have a friend who can not shoot with her contacts on. The angle of the bow, combined with the angle of her contacts and she can not see her string alignment at all, which can affect your group.
Picking glasses out also presents a challenge because of the angle of the lenses and the thickness of the frames. My sister can not shoot with her prescription glasses because the frames are too large for the angle of the bow and she can not see her string alignment. If you need corrective lenses, it may take some trial and error experimenting to find out what works best for you.
I’ve recently switched from glasses to contacts and my aiming is way off!
If you are able to see the target and string alignment in focus, consider your arrow groupings.
Groups open up: Your brain could be simply catching up with your new perception, give it some time and practice. If the groups do not get better, then try shooting with your glasses on again and comparing the results.
Groups still tight; just off center: Move the sight. Even the smallest change can affect everything else, your vision is a large change.
Moved your sight; no change: Check your form, since many things can affect your your arrows including plucking the string.
Vision is important however not as important as good form. In fact, you may have read my earlier blog about legally blind South Korean archer, Im Dong-hyun, who broke the world record at the London 2012 Olympic Games. Im Dong-hyun has only about 20% vision in his right eye and only 10% in his left eye.
Your eyes can deceive you, don’t trust them – Obi-Wan Kenobi Star Wars
Your vision is important, however you may want to focus on making sure the shot “feels” the same every time, this is the key to success. For me, my coach still insists everyone warm-up with the following exercise to help us focus on feel not vision.
- Close your eyes and draw your bow to full draw; focusing on your form. Try to make sure all your muscles and bones are in the same position with the same amount of pressure
- Quickly open your eyes to move the sight to the target
- Close your eyes and then shoot.
I hope I have provided some guidance and answered your question. If any other readers have experienced changes from moving to contacts from glasses, we would love to hear from you.