Will this improve bad case of myopia in adolescent?

This device improves depth perception, the ability of both eyes to focus at the same distance. Myopia is the inability to see beyond a given (near) distance. This may help improve myopia, but is not the intention. I use it to improve my focus n the front sight of my air rifle.

Will this exercise help achieve fusion if the eyes are slightly turned inwards, rather than outwards?

If you believe the research, based on how it works, all eye muscles should be strengthened. I bough it to help me to hopefully correct my blurred Red Dot. It took about 8 weeks before I noticed a change. Good Luck.

How long do you needto do this to get results?

I really don't know. I've been doing it for a few months--a regular, brief daily routine--along with remembering to be aware of seeing out of both eyes, rather than ignoring my lazy eye. Don't know how long it will take to get results -- but I think of the words of my meditation teacher when asked a similar question: "try it for a couple of years and see what you think . . ." Good luck and if it's not helping, check out the book, 'Fixing My Gaze'. There's some good information in there.

Does this fix eye asymmetry?

Hi, This product is intended for convergence training where the eyes work together to perform convergence at each bead.

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Brock String, Vision Convergence Insufficiency Training Tool for Eye Muscle Strengthening, Focus Exercise and Agility

Product ID: 38669120

Details

Brand
Brock String
Material
Nylon
Recommended Uses For Product
Exercise and
Special Feature
Beaded
Target Audience
Adult

🎯120-inch precision training length

💪Durable nylon string & high-quality beads

📈Boosts eye muscle strength & focus

AR$38161

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Description

👁️‍🗨️ See the difference, own the game.

ATHLETE APPROVED PRECISION - Train in sport-specific positions to elevate hand-eye coordination and gain a competitive advantage.
SHARPER VISION SHARPER EDGE - Enhance eye muscle strength and convergence for unbeatable focus in sports and daily life.
BUILT TO LAST BUILT FOR RESULTS - Premium nylon string and durable beads ensure consistent performance through countless training sessions.
EFFORTLESS SETUP INSTANT IMPACT - Simple to use with a short learning curve—perfect for busy professionals seeking quick, effective vision training.
GUIDED TRAINING FOR MAXIMUM GAINS - Includes clear instructions and expert tips so you can confidently master your vision exercises at home or on the go.

The Brock String is a professional-grade vision training tool designed to strengthen eye muscles, improve convergence, and boost focus. With a durable 120-inch nylon string and high-quality beads, it offers precise, sport-specific eye exercises that enhance hand-eye coordination and depth perception. Easy to set up and use, it comes with clear instructions, making it ideal for athletes and professionals aiming to elevate their visual performance and gain a competitive edge.

Specifications

ASIN	B01MEFCDD1
Best Sellers Rank	#4,113 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #40 in Reflective Gear
Brand Name	Brock String
Color	White
Customer Reviews	4.5 4.5 out of 5 stars (2,186)
Grip Material	Plastic
Handle Material	Plastic
Item Length	120 inches
Item Weight	0.02 kg
Manufacturer	Thera Systems LLC
Material	Nylon
Model Number	7.22512E+11
Other Special Features of the Product	Beaded
Part Number	7.22512E+11
Recommended Uses For Product	Exercise and Fitness
Target Audience	Adult
UPC	722512368781 860007923081
Unit Count	1 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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AR$38161

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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