Single vision lenses
Say goodbye to blurriness
Squinting is the first sign that you may need glasses. Near or far get crisp, clear vision for all your daily activities with a single vision lens.
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What are single vision lenses?
exactFit single vision lenses give you a wider peripheral view and 360° visual comfort no matter the task. Single vision lenses have one vision correction (near or distance) that covers the entire lens.
This differs from progressive lenses that correct for 3 distances in one lens. Single vision lenses are ideal for close-range activities like reading or using the computer, and/or providing sharp focus for distant viewing activities, like watching a movie in a theater.
Why might I need single vision lenses?
Blurry vision
Experiencing blur when viewing objects either near or far or in some cases both
Struggle with up-close tasks
Struggling to see close-up while reading or doing homework
Distance vision
Having difficulty seeing objects far away; like the withe board or a street sign
Common issues related to Single Vision

Nearsightedness
Also known as myopia, and commonly diagnosed in children. If you are nearsighted, you can see clearly when looking at objects that are close, like a tablet, but you can’t see far-away objects such as a TV. A prescription will usually have a —sign in front of the correction.

Myopia and children
30% of Canadians experience myopia and the number is increasing. Myopia can occur in children as early as birth and is progressing faster than in previous generations. Early treatment plans can minimize the effects. FYidoctors can prescribe and provide myopia control lenses and technology to help reduce its progression. Book an eye exam to discuss with your doctor.
As we age, our eyes change, and the eye lens is not as elastic as it once was. This makes it difficult to see at varying distances; most notably reading fine print when your lenses correct for distance. If you’re having difficulty reading menus, seeing in low light or starting to hold your phone out in front of you to read, it’s time for an eye exam. A single vision lens may be recommended, but more likely an office or progressive lens.
Astigmatism
Astigmatism occurs when your cornea or lens is not completely spherical which causes blurry vision (that can potentially affect your vision at all distances). This is a common eye condition detected during an eye exam. A patient with astigmatism will have a prescription with a CYL correction (the lens power) and an AXIS correction (a value between 0 and 180 degrees) to correct the distortion they see. If a patient prefers contact lenses, your doctor will usually prescribe a TORIC lens (this is to correct the astigmatism).

Farsightedness
Also known as hyperopia. Your eyes strain more when viewing near objects. You can’t see objects that are up close like a book, but you may be able to see distant objects, like road signs, clearly. This prescription will usually have a + sign in front of the correction.
Single vision lenses from FYidoctors
FYidoctors has three single vision lenses to choose from; each offers different levels of optical performance depending on your prescription and budget.
For maximum clarity, FYidoctors introduces the next evolution in lens technology for single visions lenses, called MySV. This cutting edge lens allows you to see clearly across the entire lens providing crystal clear vision wherever you look.

The FYi Difference
With 300+ locations across Canada, our expert team provides comprehensive myopia care using the latest diagnostic technology and treatment options.
The FYi Difference
With 300+ locations across Canada, our expert team provides comprehensive myopia care using the latest diagnostic technology and treatment options.

Lenses made in Canada

Doctor-recommended lenses for your unique vision needs

Customized lenses adapted to lifestyle and prescription needs

High quality control for lenses that meet our standards

Precise digital measurements tailor eyewear to your face, posture and prescription

Over 300+ clinics across Canada
Frequently Asked Questions
How do I know which lens is right for me?
At FYidoctors, we offer 3 different single vision lens options that cater to different prescriptions, lifestyles and budget. Your optometrist will determine which lens is the best option for you during your comprehensive eye exam.
Are single vision lenses recommended for multiple prescriptions?
Wearing different glasses for different corrections will not harm your eyes. However, switching between two pairs is not only inconvenient, but impossible during activities like driving. To experience clear, comfortable and convenient vision, your doctor may recommend progressive or office lenses for multiple prescriptions.
How do I know if I need single vision lenses?
If you’re experiencing blurriness for one distance (either near or far) it’s best to book an appointment. Your optometrist will determine which lens is the best option for you during your comprehensive eye exam.
Can I order a single vision lens online?
The simple answer is yes, but (there’s a “but”!), depending on your prescription, you’ll need additional measurements from an optician. Online lenses do not include as-worn measurements, like an OC height (stronger prescriptions or SEG height (for progressives), and cannot be tailored to the frame of choice. This can affect visual clarity and comfort.
Are there single vision contact lenses
Yes! But a contact lens prescription is different from a spectacle prescription. A contact lens sits on your eye, whereas glasses sit in front of it, so a doctor not only adjusts the actual correction but ensures that your eyeball responds well to the contact lens. This requires a separate exam and prescription from your doctor. Once you have it ready, you can order from our vast selection online or in-store.







