A comprehensive eye examination goes far beyond a simple vision check. It includes:

• Retinoscopy vs. Autorefractor: Retinoscopy allows for more accurate prescriptions, especially in children. Autorefractors can give quick readings but are sometimes inaccurate.

• Vision testing at distance and near

• Ophthalmoscopy and Fundus photography: To assess the health of the retina and optic nerve

• Tonometry: To measure eye pressure and screen for glaucoma

A full eye test typically takes 20–30 minutes.

👉 Tip: Choose your optometrist wisely — accurate testing makes all the difference.

Generic lenses:

• Use older technology, designs, and materials

• Offer basic visual quality

Branded lenses:

• Use the latest designs and materials

• Offer improved clarity, tints, anti-reflective coatings, and durability

Multifocal lenses:

• Generic multifocals (from the 1990s): Smaller clear zones for distance, computer, and reading vision

• Branded multifocals: Wider, clearer fields of view, customized to your needs, and much better optical performance

No — the right prescription will not make your eyes worse.

However, using the wrong prescription or avoiding spectacles when needed can cause strain and even accelerate vision deterioration.

👉 Always ensure your optometrist provides an accurate and up-to-date prescription.

In most cases, no. While your prescription will usually be much lower after surgery, you’ll still need a comprehensive eye test about 6 weeks after surgery to determine any remaining prescription. Some people only need reading glasses afterward.

Eye exercises cannot improve vision or reduce prescription, but they can help with eye coordination, comfort, and focus, especially for people who spend long hours reading or using screens.

Adults (18–55): Every 1–2 years — once your prescription is stable, every 2 years sufficient

Children: Every year — their eyes are still developing and can change quickly (even within 6 months)

Age 55+: Every year — age-related eye conditions become more common

Under 5 years: Up to 30 minutes per day

Ages 5–12: Around 1 hour per day

Ages 12–18: Around 2 hours per day is enough

Children should also spend at least 3 hours outdoors daily — natural sunlight is essential for healthy eye development and helps manage myopia (nearsightedness).