Óptica Francés

Advice

Useful content to care for your vision

Practical posts about eye exams, contacts and eyewear maintenance.

6 min

2026-03-06

Childhood myopia in Jaén: warning signs and when to get an eye exam

A practical guide for families: how to spot childhood myopia early, when to book an eye exam, and what daily habits help protect visual development.

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6 min

2026-03-06

Dry eyes and contact lenses: common causes and practical solutions

Do your contact lenses feel dry by the end of the day? Learn why it happens, what makes it worse, and what actually improves comfort.

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5 min

2026-03-06

How often should you change your glasses prescription? (Signs not to ignore)

Learn how often to review your glasses prescription, which symptoms mean 'don't wait', and when it makes sense to book an eye exam.

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6 min

2026-03-06

Progressive or bifocal lenses? A practical guide to choose in Jaén

Clear comparison between progressive and bifocal lenses: real differences, pros, limits and how to choose based on your daily routine.

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5 min

2026-02-15

How to choose the best optician in Jaén: 5 key aspects

Not all opticians are the same. We tell you what to consider before trusting your visual health to a professional.

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5 min

2026-02-14

Prescription glasses vs contact lenses: which option is better for you?

Real advantages and disadvantages of each option. We help you decide based on your lifestyle.

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4 min

2026-02-13

5 signs you need an eye exam (and shouldn't ignore them)

Your body warns you when something's wrong. Learn to identify when it's time to visit the optician.

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6 min

2026-02-09

Progressive lenses: adaptation tips, common mistakes and what to expect

Everything you need to know to adapt successfully to progressive lenses, avoid common pitfalls and get the most from your new glasses.

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6 min

2026-02-07

Contact lenses: essential care and warning signs you shouldn't ignore

Everything you need to know about contact lens hygiene, daily routines and symptoms that require immediate professional review.

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5 min

2026-02-05

Blue light: what actually matters and common myths

A practical, evidence-based overview of blue-light filters, screen fatigue and realistic expectations for your eyes.

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5 min

2026-02-03

When should you replace your lenses or frame? A practical guide

Clear indicators to help you decide whether it's time to update your lenses, your frame, or both.

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4 min

2026-02-01

How to clean your glasses without scratching them: The definitive guide

Discover the safe and definitive method to keep your lenses crystal clear and extend their lifespan significantly.

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5 min read

2025-02-18

Family Optician vs Chain Opticians: Guide for Choosing in Jaén

Discover the differences between a family optician and large chains. We help you choose the best option for your visual health in Jaén with professional criteria.

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