
The Advanced Anti-Reflection Treatment

GREAT.TECH is the most advanced anti-reflection treatment, based on modern nanoparticle deposition technology. Designed to meet all visual needs, it ensures transparency, easy cleaning, and protection against dust and dirt, thanks to its fluorinated antistatic and anti-smudge properties.
Additionally, the hardening treatment increases the lens surface’s resistance, enhancing its longevity.
Thanks to the outstanding results achieved, D.A.I. Optical provides a Comprehensive Anti-Reflection Treatment Guarantee on all lenses with GREAT.TECH treatment, valid for 3 years against the risk of delamination.
ANTI-STATIC
100% dust repellent
SUPER - OLEOPHOBIC AND ANTI-STAIN
contact angle 117°
SCRATCH-RESISTANT
Bayer test 16
COLOR
green residual reflection
Selection of treatments

ECH anti-reflective treatement: resistant, transparent, easy, repellent
Reading
Double action anti- reflective coating: reflects and neutralizes UV rays for clear vision
Reading
Silica hardening treatment with UV protection, anti-static, and hydrophobic.
Reading
Anti-reflective treatment ensures contrast, transparency and perfect vision.
Reading
The D.A.I. Optical silica treatment, ideal for all wearers and uses, including sports.
Reading
New anti- reflective coating that improves contrast and enhances driving safety.
Reading
Anti-static and anti-smudge coating: reduces dust, scratches, and facilitates cleaning
Reading
Oleophobic, anti-static, hardening, filtering, blue light protective coating
Reading