Privacy Filter for Monitor Startech (Refurbished A)

This privacy filter works by limiting the side viewing angle to a 60-degree range (±30 degrees from center), so only the user directly in front of the laptop can see the screen clearly, while side viewers see a darkened image, preventing unwanted visual leaks.

It is made of durable plastic material and comes in black and transparent colors, combining functionality with discreet aesthetics.

A notable feature is that the filter is reversible, offering a matte anti-glare finish on one side that minimizes reflections in bright environments, while the opposite side has a high-gloss finish that preserves the screen’s natural color vibrancy.

Additionally, the matte side includes a coating that protects against fingerprints and scratches, enhancing the protector’s durability. This filter maintains a high light transmittance of 57.5%, ensuring screen visibility and brightness are not overly compromised.

Regarding installation, the design fits precisely without interfering with the front webcam or built-in sensors and attaches via transparent adhesive strips that leave no residue.

The filter also reduces blue light exposure by 51%, especially blocking light in the 380nm to 480nm range, helping to reduce digital eye strain from prolonged laptop use and alleviating symptoms like headaches, dry eyes, and blurred vision.

In summary, this Startech privacy filter for the 16” MacBook Pro screen combines visual protection, eye care, and ease of use in a practical, functional design—ideal for professionals and users concerned about security and comfort while working in public or shared spaces.