Protescreen 360° Privacy Screen for MacBook Air 15"

Protescreen 360° Privacy Screen is a removable privacy and eye-protection filter custom-sized for MacBook Air 15" models A2941, A3114, A3241 and A3448 (2023–2026) with M2–M5 chips.

This privacy protector combines microlouver privacy technology, anti-glare coating and a blue-light‑reducing layer to keep on-screen content visible only to the person directly in front of the laptop while improving viewing comfort. It adheres with a nano-silicone surface for bubble-free installation and leaves no residue when removed, making it a practical accessory for commuters, open-plan offices and public spaces.

How does the 360° privacy protection work on a MacBook Air 15"?

The screen uses microlouver optics that block side viewing beyond a 28° angle both horizontally and vertically, so content is sharply visible from straight-on but obscured from off-axis viewers. This 4-way privacy prevention is built into the filter without altering your MacBook’s native display settings.

• True 28° viewing cone prevents shoulder surfers from reading your screen.
• Blocks both horizontal and vertical side views for full 4-way protection.
• Precision cut to match MacBook Air 15" screen dimensions for full coverage.

Will the privacy screen affect picture clarity or color on the MacBook Air?

Protescreen is engineered for high light transmission—up to approximately 93%—so it preserves sharpness and color fidelity for HD videos and graphics. The anti-glare surface reduces reflections while maintaining clarity, so you still get a natural-looking image when viewing head-on.

• High light transmittance to retain image detail and color accuracy.
• Anti-glare layer minimizes reflections from ambient light and windows.
• Scratch-resistant finish keeps the display looking clean during everyday use.

How does this filter protect my eyes and screen from strain or damage?

The filter integrates a blue-light reduction layer and UV rejection to lower potentially uncomfortable wavelengths and reduce glare-induced eye fatigue. Combined with the anti-glare surface, it creates a more comfortable viewing experience during long work sessions without modifying your MacBook's display settings.

• Reduces blue light by up to 95% and blocks a high percentage of UV light to ease viewing.
• Anti-glare surface decreases scattered light that can cause eye strain.
• Protective coating guards the MacBook display against scratches and everyday wear.

Is installation difficult and will it leave residue when removed?

The Protescreen uses a nano-silicone adhesive that adheres instantly and expels air for a bubble-free fit. It’s designed for easy placement and removal without sticky residue, so you can install or remove the privacy shield when needed—ideal for shared or rental devices.

• Automatic adhesion with built-in exhaust channels to minimize bubbles.
• Removable without leaving adhesive residue on the MacBook display.
• Reusable if handled carefully and stored properly between uses.

Who this is for: Professionals who work in public spaces, students who study in libraries, or anyone who wants to protect sensitive onscreen information and reduce eye fatigue on a MacBook Air 15" (2023–2026 models A2941, A3114, A3241, A3448). If you need a removable, high-transmission privacy filter that reduces glare and blue light while preserving display clarity, Protescreen’s 360° Privacy Screen is tailored for your MacBook.