We spend hours every day in front of phones, computers, and tablets. This can cause eye strain, headaches, and even sleep disturbances. But do you really need blue light glasses?

Blue light blocking eyeglasses in Seminyak in Bali fitted by professional optometrists for modern screen use.

What is blue light?

Blue light is part of natural daylight. However, screens (LED, smartphones, computers) emit a more concentrated artificial blue light.

  • In small doses, it’s harmless.
  • In excess, especially at night, it can disturb sleep and increase visual fatigue.
Blue light glasses for women styled on a female model in Ubud in Bali adjusted by opticians for daily digital comfort.

Is it really useful?

Studies show that blue light lenses can reduce visual discomfort and improve comfort during long hours on screens. But it’s not a medical necessity for everyone.

👉 Recommended for: people spending long hours on screens, especially in the evening.

👉 Less useful for: occasional or light screen users.

Blue light glasses for men seen on a man using an iPad in Canggu in Bali fitted by Maison Mata opticians.

Does it change color perception?

  • Older filters used to give lenses a yellow tint.
  • Modern premium lenses (Zeiss, Hoya, Essilor) are almost transparent, selectively filtering harmful blue light without altering vision.
Detailed view of trial lens rings for optometry test in Canggu.

Other useful treatments

  • Anti-reflective coating: reduces screen glare.
  • Photochromic lenses: practical if you move between indoors and outdoors.
Free quick eye exam for myopia, hyperopia, astigmatism and presbyopia at Maison Mata in Bali.

The importance of an eye exam

A full check-up by our qualified opticians and optometrists is essential. Unlike automatic machines that only estimate, we manually verify each correction for precision and comfort.

👉 Visit us in Canggu, Ubud, Seminyak, or Sanur for a free eye exam and personalized advice on blue light lenses.