Prism Lenses
See the world in perfect alignment
Prism Lenses
What are prism glasses?
Prism glasses are prescription glasses with special lenses, specifically designed
to correct diplopia (double vision). Unlike regular eyeglass lenses that correct refractive errors,
prism lenses primarily address problems with eye alignment.
Prism glasses are prescription glasses with special lenses, designed to correct diplopia (double vision) and address problems with eye alignment.
How do prism eyeglasses work?
Double vision happens when there is a misalignment and the light entering the eyes focuses on two different areas of the retina rather than one.
Prism lenses help to redirect the light before it reaches the eye, ensuring it falls on the correct spot of the retina, producing one clear image.
How do prism eyeglasses work?
Prism lenses help correct the misalignment causing double vision by redirecting the light before it reaches the eye, and ensuring it falls on the correct spot of the retina.
Prism glasses prescription
If you need a prism correction, this will be included by your doctor in the prescription. You will notice two more columns on the right: one indicating the prism and the other one indicating the base, which is the orientation of the prism’s thickest edge.
Prism glasses prescription
If you need a prism correction, this will be included by your doctor in the prescription. There will be two additional values: the prism and the base.
How to shop for prism lenses
How to shop for prism lenses
Recommended frames for prism lenses
Recommended frames for prism lenses
Our optical experts
Our optical experts
Maria Horan FBDO
Optical Dispenser
Maria holds a BSc Honours in Ophthalmic Dispensing and has over 17 years of optical experience.
Beck Jinnette
Optical Dispenser
Sharlene McKeeman FBDO
Optical Dispenser
Speak to a certified optician
Got questions about eye care? We’re here to help.
For guidance you can trust, ask our in-house opticians.
Speak to a
certified optician
Got questions about eye care?
We’re here to help. For guidance you can trust, ask our in-house opticians.