# CS Online Berlin screen glasses, matte black — anti-glare lenses for digital devices

**URL:** https://aio.lv/en/product--cs-online-64281--11239760
**Data updated:** 2026-03-11 12:02 (EET)
**Category:** Glasses
**Manufacturer:** CS Online
**Manufacturer code:** 64281
**EAN:** 5714156138474
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

CS Online Berlin screen glasses in matte black are designed to reduce glare and eye strain when using computers, tablets and smartphones. These glasses feature anti-reflective lenses tailored for digital device use, a lightweight frame for daily wear and a neutral design suitable for office, study and home environments. Ideal for prolonged screen sessions and digital work.

## Long description

CS Online Berlin screen glasses in matte black are designed to reduce glare and visual fatigue during prolonged use of computers, tablets and smartphones. The glasses combine anti-reflective lenses tuned for digital displays with a lightweight, neutral-frame design suitable for office, study and home environments. They are intended for daily wear to help maintain comfort during extended screen sessions and digital tasks.
Advantages
Anti-glare lenses reduce reflected light from displays and overhead lighting to improve contrast and decrease eye strain. The matte black frame offers a neutral, low-reflection finish that minimizes visual distractions and pairs easily with professional and casual attire. Lightweight construction supports comfortable long-term wear, and the lens treatment is optimized for common screen wavelengths to make text and images appear clearer.
Suitable for
 Office work at desktop computers and laptops
 Remote work, online meetings and video calls
 Studying, reading and writing on digital devices
 Extended smartphone or tablet use
 Light graphic work and browsing where reduced glare improves perception
Key specifications
 Frame color: matte black
 Lens type: anti-glare / anti-reflective optimized for digital screens
 Frame style: neutral, unbranded design suitable for daily wear
 Weight: lightweight construction for extended comfort
 Use case: designed for prolonged screen exposure and digital device use
How to use
Wear the CS Online Berlin screen glasses during computer, tablet or smartphone use to reduce glare and visual fatigue. Adjust the frame so it sits comfortably on the nose and ears; proper fit improves effectiveness by keeping lenses at an appropriate distance from the eyes. Clean lenses regularly with a microfiber cloth and appropriate lens cleaner to maintain anti-reflective performance and clear vision. Store the glasses in a protective case when not in use to avoid scratches and deformation.
Usage recommendations
For best results combine the anti-glare glasses with regular breaks from screen work (for example, following the 20-20-20 rule), proper ambient lighting and screen brightness set to comfortable levels. If you require vision correction, consult an eye care professional to determine whether prescription lenses or a combined solution is necessary.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All CS Online products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized CS Online service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11239760/68545535_large.webp