UVTech SLEEP-Ultimate 4-in-1 Blue Light Blocking Glasses with Interchangeable Lenses

UVtech SLEEP-Ultimate 4-in-1 computer glasses protect your eyes from the harmful light emitted by digital screens. Their main feature is a set of 4 interchangeable lenses, which lets you adapt the level of filtration to the specific time of day and activity. The lenses provide UV400 protection and, thanks to their different levels of blue light filtration, help reduce the symptoms of digital eye strain and support a natural sleep cycle. The system is suitable for working on a computer, gaming, and evening relaxation.

Four pairs of lenses for every situation

The 4-in-1 system offers a solution for various light conditions. The light yellow lenses, with 30% blue light filtration, are ideal for daytime work as they have a minimal effect on colour perception. The dark yellow lenses filter up to 80% of blue light and enhance contrast, which you'll appreciate when gaming. For evening work, there are orange lenses with 100% blue light filtration. The red lenses block 100% of both blue and green light, which prevents disruption to natural melatonin production and contributes to better quality sleep.

Durable and functional design

The glasses frame is made from polycarbonate, which is resistant to damage. The design prevents light from entering from the sides, increasing filtration effectiveness. Padded sections on the frame and soft, non-slip temple tips ensure comfort. The glasses meet CE EN166 and ANSI Z87.1 certifications, confirming their mechanical durability and protective properties. This makes them suitable not only for work but also for sporting activities.

Complete kit for flexible use

In addition to the four pairs of lenses, the package also includes accessories. A hard case and a fabric pouch are provided for safe storage and transport. A microfibre cleaning cloth is included for lens maintenance. The set also comes with an additional strap for a secure fit on your head. The strap ensures the glasses stay in place even during more dynamic movement, such as during sports or other physical activities.