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Specscart Guides

Guides & tools to help you find the right frames & lenses.

Our comprehensive guide provides all the information you need in an easy-to-understand format. Explore topics like: understanding everything in eyeglasses prescriptions, measuring pupillary distance, choosing frames for your face shape, and finding the perfect fit, from our experts.

Guides & Tools

Close-up image of a pair of gold-rimmed eyeglasses and a white pen laid next to two Specscart prescription pads, one for personal details and the other for optical measurements, demonstrating the components of an eye prescription.

How to read an eyeglasses prescription?

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A detailed and easy-to-follow guide to reading and understanding your glasses prescription.

Image showing a man with an angular face wearing round glasses and a woman with an oval face wearing cat-eye glasses, both with dashed white lines highlighting their face contours, illustrating a guide to face shapes for eyewear.

Face Shape Guide

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Find your ideal eyeglasses by exploring styles that perfectly match your face shape.

Image showing a person's eyes with a dashed line connecting the centre of their pupils labeled 'PD', and a ruler graphic below, demonstrating the process of measuring pupillary distance for glasses.

Measure your pupillary distance (PD)

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Learn how to measure your pupillary distance (PD) accurately for perfectly aligned lenses.

Technical illustration of black rectangular eyeglasses with dashed lines and numerical labels indicating '53 LENS WIDTH', '18 BRIDGE WIDTH', and '142 ARM LENGTH', used to explain how to measure glasses for fitting.

Find-Fit Tool

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Simplify your eyewear shopping with our Find-Fit tool, designed to help you choose the perfect frame.

Varifocal Photograph Guide

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Follow this quick step-by-step guide to take the correct varifocal measurement photo when ordering varifocal glasses online.

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Excellent service even on weekends

Excellent service even on weekends, Never Expected, as my glasses broke during journey, ordered new ones with uploaded prescription on Saturday mornin...

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SriKrishna Reddy

March 11, 2026