GUNNAR Optiks Berkeley: A Practical Pair of Blue-Light Glasses for Heavy Screen Use

# Product snapshot

Berkeley are blue-light computer glasses designed for people who spend long periods in front of screens—office workers, creators, gamers, and remote employees. The design pairs a familiar cat-eye silhouette with lenses and coatings aimed at reducing digital eye strain and screen glare.

# Design and fit

The Berkeley uses a nylon frame shaped with a cat-eye-inspired silhouette and a wide lens format for a panoramic field of view. The frame includes a streamlined nose bridge with curved nose rests to reduce pressure during extended wear. Multi-barrel hinges add mechanical durability and help keep the fit secure when worn for many hours. Overall, the construction emphasizes light weight and everyday comfort.

# Lens technology and coatings

Tint options affect blue-light blocking levels. Available choices include:

• Amber: blocks about 65% of blue light.
• Clear: blocks about 35% of blue light.
• Amber Max: blocks about 98% of blue light.
• Clear Pro: blocks about 20% of blue light at 450 nm (positioned for color-sensitive work).
• Sun: designed for outdoor digital device viewing and blocks about 90% of blue light at 450 nm.

Prescription lenses are supported across five tint options, so you can combine vision correction with blue-light filtering.

# Practical considerations

The Berkeley aims to balance visual comfort and everyday aesthetics. Users who prioritize maximum blue-light filtering should be aware that the stronger amber tints change perceived color, which can be problematic for photographers, designers, and video editors. For color-sensitive tasks, Clear Pro is positioned as the more suitable tint.

Each pair ships with a microfiber pouch for storage when not in use. The product line is part of GUNNAR's Signature performance series, situating it among the brand's screen-focused eyewear options.

# Pricing and availability

The Berkeley is offered in three colorways: Cranberry Crystal Fade (time-limited color sold through GUNNAR's website), Onyx (black), and Onyx Fade (black-to-white gradient). Retail price is listed at $64.99, with purchase options through GUNNAR's official store and an Amazon storefront.

# Who it's for

Choose the Berkeley if you want a conventional eyeglass look combined with screen-oriented lens technology: people who want a lightweight frame, anti-reflective treatment, and the option of prescription lenses. Consider a lighter or clearer tint if you work with color-critical visuals.

# Bottom line

Berkeley pairs a classic frame design with GUNNAR's blue-light lenses and anti-reflective coating. It targets users who spend long hours at screens and want a familiar, unembellished look plus practical lens options, including prescription support.