The traditional method employed by most optometrists and ophthalmologists involves a device known as a phoropter. You've probably seen it during your eye exams – that mechanical device with various lenses that the doctor switches out in front of your eyes. This process is called a refraction, where the doctor determines the prescription needed to correct your vision.

The crucial point to understand is that the set of lenses inside a phoropter limits the accuracy of the refraction process. The smallest adjustments that can be made in these lenses are in 0.25 diopters (D). This limitation is why the best vision achievable through a phoropter is typically around 20/20 – considered the gold standard of vision quality.

Enter Shui Lai and his groundbreaking invention – the 4K Refractor. This innovative technology allows for an incredibly precise refraction process by offering the ability to fine-tune the lens power in steps as small as 0.05D, which is five times more accurate than the traditional phoropter.

The impact of this advancement is substantial. With the DigiVision 4K Refractor, we can identify the most accurate prescription for each of our customers. The result? All of our customers have the opportunity to achieve their best possible vision. In most cases, this means seeing better than 20/20.

The message is clear: Many people have the potential to see beyond the 20/20 benchmark. However, to reach this level of vision clarity, they need a better and more accurate refraction technology than the current phoropter provides. While a select few may be born with what's often called “fighter pilot vision,” DigiVision Optical now offers this super-high-precision refraction technology in their Michigan stores.

At DigiVision Optical, we're committed to helping you unlock your visual potential and experience the world in stunning clarity. Join us in this exciting journey towards better-than-20/20 vision, and visit our stores to see the difference for yourself. Your crystal-clear vision awaits!