The 3M PF300W1B privacy filter is black in color and designed for 30-inch computer screens (76.2 cm) with an aspect ratio of 16:10. It uses micro-louver technology to provide complete privacy coverage from side views while maintaining a clear image from a straight-on angle.

The filter is reversible, offering a glossy side and a matte side that reduces glare, helping to decrease reflections and fingerprints. It also reduces blue light transmission and provides resistance to scratches, fingerprints, dust, and glare.

The frameless spectral design is suitable for compatible 30" screens with an aspect ratio of 16:10.