ORDERING GUIDE
How to Buy PantoGlasses
Step-by-step guide for choosing frame, lenses, size, and checkout.
How to Choose Your Glasses Type
Frames only, prescription glasses, sunglasses, or plano glasses.
How to Use Virtual Try-On
Try Panto frames online before ordering.
PRESCRIPTION GUIDE
How to Read Your Prescription
Understand SPH, CYL, AXIS, ADD, PD, and prism.
Single Vision or Progressive?
Find out which lens type your prescription needs.
How to Measure PD
Guide for pupillary distance.
How to Measure PH / Fitting Height
Important for progressive and bifocal lenses.
LENS & OPTICAL TERMS
Optical Terms Explained
Simple explanations of common eyewear terms.
Lens Types Explained
Single vision, progressive, bifocal, plano, reading lenses.
Lens Options Explained
Polarized, photochromic, tinted, gradient, mirror, blue cut.
Lens Index & Coatings
1.5, 1.6, HMC, SHMC, UV400, anti-reflective coating.
