Lenovo Kensington 23.8-inch W9 TIO 24 Privacy Filter (4Z11K07879-E)

Lenovo W9 Privacy Filter

The Lenovo W9 Privacy Filter offers high-level visual security for sensitive data displayed on 23.8-inch Tiny-in-One (TIO) monitors. This optical solution utilizes advanced microlouver technology to narrow the viewing angle to 30 degrees on either side of the center point. Consequently, unauthorized onlookers see only a blacked-out screen while the primary user maintains full visibility. This device integrates seamlessly with the TIO 24 ecosystem, maintaining the professional appearance of the workstation while enhancing data confidentiality in open-office environments.

Key Features

• Microlouver Security Technology
  The integrated optical film restricts the viewing cone to +/- 30 degrees to prevent visual hacking and shoulder surfing.

• Blue Light Reduction
  This screen attachment filters up to 30% of harmful blue light emissions to decrease ocular fatigue during extended shifts.

• Dual-Sided Finishing

  • Matte side reduces glare and minimizes reflections in high-ambient light environments.
  • Glossy side provides higher contrast and clarity for detailed graphical work.

Specifications

What’s in the Box

• Kensington 23.8-inch W9 TIO 24 Privacy Filter

• Adhesive attachment strips

• Side-mount tabs

• Cleaning cloth

• Installation guide

Why Choose This Privacy Solution

• The specialized design ensures the filter does not interfere with the webcam or sensors on the TIO 24-inch monitor frame.

• It protects the underlying LCD panel from physical scratches, dust, and fingerprint oils, extending the hardware lifespan.

• Deployment of this technology assists organizations in meeting strict data privacy compliance standards such as GDPR and HIPAA.

• The attachment mechanism allows for quick removal when screen sharing is necessary for collaborative tasks.

• Anti-reflective coating improves readability under overhead fluorescent lighting common in corporate office layouts.