Optical Knowledge, Glasses News and Stories
Diopters: The Key to Vision Correction
What is a Diopter? A diopter is a unit that measures the optical power...
Leggi di piùAnti Glare Lenses: Understanding Their Uses
In an age dominated by screens, anti glare lenses have become a necessity. These lenses...
Leggi di piùHow much blue light can blue light glasses filter
Welcome to our exploration of the intriguing world of blue light and blue light glasses!...
Leggi di piùHow Are Prescription Glasses Made
Prescription glasses play a crucial role in our lives, often serving as a bridge to...
Leggi di piùHow to Choose Blue Light Blocking Glasses
Blue light, a part of the visible light spectrum, is known for its short wavelength...
Leggi di piùExtending the Life of Your Glasses
Extending the Life of Your Glasses As someone who can't live without their specs, I...
Leggi di piùHow to Keep Glasses from Slipping
Imagine this: You're deeply engrossed in your favorite book or focused intently on your work,...
Leggi di piùCan You Wash Glasses Cloths
Welcome to our latest post where we address a common yet often overlooked aspect of...
Leggi di piùOD vs. OS: A guide to eye abbreviations
OD vs. OS: A guide to eye abbreviations O.D.: This is an abbreviation for...
Leggi di piùWhat is Cylinder (CYL)
What is Cylinder (CYL)? Definition: Cylinder (CYL) in an eyeglass prescription refers to the lens...
Leggi di piùSphere (SPH) in Eyeglass Prescriptions
Sphere (SPH) in Eyeglass Prescriptions Definition: In eyeglass prescriptions, the sphere (SPH) represents the primary...
Leggi di piùAre Contact lens Prescriptions the same as Glasses
Corrective eyewear has come a long way in improving the lives of millions with refractive...
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