Privacy Filter Kapsolo KAP12878 — 2-Way Adhesive Privacy Screen for Lenovo ThinkPad X1 Nano Gen.1, 16" (40.6 cm), 16:10, 3H, 68% light transmission

Kapsolo 2-Way Adhesive Privacy Screen KAP12878 is designed for the Lenovo ThinkPad X1 Nano Gen.1 with a 40.6 cm (16") 16:10 display. The privacy filter attaches directly to the screen using the included adhesive method and covers the entire surface edge to edge. It reduces side viewing visibility from left and right to protect on-screen information while maintaining 68% light transmission and preserving the screen’s original functionality. The filter also provides surface hardness (3H) for basic scratch resistance and helps minimize blue light by up to 50% without affecting device operation.

Advantages

The Kapsolo privacy screen prevents visual hacking within a 60° viewing angle from both sides, stays permanently in place without bubbles, and can be removed cleanly without residue. It protects the display from dirt, fingerprints and minor drops, and keeps display colors and touch response unchanged. The adhesive design ensures full edge-to-edge coverage suitable for the specified 16:10 laptop screen.

Suitable for

• Protecting confidential information on the Lenovo ThinkPad X1 Nano Gen.1 16" laptop
• Use in public places such as trains, airports, cafes and offices
• Everyday laptop use where reduced side visibility and light scratch protection are required

Key specifications

• Screen size compatibility: 40.6 cm (16")
• Aspect ratio: 16:10
• Privacy direction: 2-way (left and right)
• Viewing angle protection: approximately 60° from each side
• Light transmission: 68%
• Blue light reduction: up to 50%
• Surface hardness: 3H
• Orientation: landscape
• Coverage: edge-to-edge

How to use

Follow the included installation guide or video to attach the adhesive privacy filter directly to the laptop screen. Clean the display surface thoroughly, align the filter to the screen edges, and press firmly to remove any trapped air. The filter is intended to remain in place during regular use and can be removed later by lifting a corner and peeling it off gently to avoid residue.

Usage recommendations

For best results, clean the screen before installation and avoid repositioning the filter repeatedly. Use the filter when working in public or shared spaces to reduce shoulder-surfing; remove and store the filter if replacement or deep cleaning of the display is required.