Performance metrics for the SightPro 14-inch Privacy Filter demonstrate a 60-degree total field of vision (±30 degrees) achieved through a multi-layered polymer stack. The optical system uses light polarization to restrict the viewing cone. Technical specifications list a light transmission rate of 65-70%, which typically requires an increase in backlight wattage to compensate for the reduction in perceived nits. The surface features an anti-glare coating with a 3H hardness rating, providing physical protection against abrasions.
The 16:9 CNC-cut dimensions are designed for 14-inch ultrabook panels. Mounting is facilitated by clear adhesive strips or slide-in bezel tabs. Material analysis confirms the presence of a specialized blue light filtration coating. Aggregated user data indicates that the use of slide-in tabs can create a 0.2mm air gap, potentially resulting in optical diffraction and a reduction in image sharpness.
- Filter technology: Micro-louver light polarization.
- Hardness rating: 3H.
- Transmission rate: 65-70%.
Technical limitations include the potential for a "screen door effect" on high-DPI displays. Additionally, the adhesive strips are susceptible to bond degradation when exposed to the high-heat exhaust of certain laptop models. The filter is reversible, allowing for a choice between a matte finish for glare control and a glossy finish for color saturation.
For users who prefer a removable magnetic mounting system over adhesive strips, the Acer 2-Pack Magnetic Screen offers a similar 14-inch 16:9 fitment with rapid-detach capability.
This device is classified as a passive optical layer under privacy screens.
