These blue light filters attach to your MacBook screen

An alternative to blue light glasses.
 By  StackCommerce  on 
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These blue light filters attach to your MacBook screen
Give your eyes a break from harsh blue light. Credit: Ocushield

TL;DR: Protect your eyes from blue light with an Ocushield Blue Light Screen Filter, on sale for $44.99 — a 35% off discount — as of March 21.


There are numerous ways to protect your eyes from the blue light associated with screen time. You could wear a pair of blue light-blocking glasses, for instance. Or you could try Ocushield, a screen protector for your MacBook.

Developed by qualified optometrists, this screen protector is designed to block up to 90 percent of blue light, potentially improving your sleep and reducing your risk of headaches. It also has an oleophobic coating and a privacy filter.

Each filter is regularly $70, but for a limited time, you can snag the Ocushield Blue Light Screen Protector for an 11-inch MacBook Air, 13-inch MacBook Air, 13-inch MacBook Pro, 15-inch MacBook Pro, or 16-inch MacBook Pro for just $44.99.

Topics Health

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Jae Thomas
Shopping Editor

Jae Thomas is a Colorado-based Shopping Editor for Mashable. They specialize in pet tech, smart fitness gear, finding the perfect gift, and sourcing the top deals on shopping holidays like Black Friday and Cyber Monday. Jae has worked at Mashable since 2020, where they've written countless deals roundups and product reviews. Before Jae came to Mashable, they received a B.A. in Journalism and English Literature from New York University and wrote food and lifestyle content for publications like Bon Appétit, Epicurious, The Daily Beast, Apartment Therapy, and Marie Claire.

When they're not testing products or writing about online shopping, you'll find Jae whipping up an elaborate meal, hiking, camping, or training their dogs, Miso and Dashi. Reach out to them on X at @jaetaurina or by email at [email protected].

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