Kensington MagPro-27.0"- Monitor Privacy Screen Filter Black K58359WW - Best Buy
Amazon.com: 19 inch Computer Privacy Screen (5:4) - Black Security Shield - Desktop Monitor Protector - UV and Blue Light Filter by Akamai (19.0 inch 5:4 Diagonally Measured, Black) : Electronics
Amazon.com: MOSISO 23-24 inch Computer Privacy Screen Filter, Hanging Removable Acrylic Screen Protector Anti Glare Eye Protection for Diagonal 23,23.6,23.8,24 inch 16:9 Aspect Ratio Widescreen Desktop PC Monitor : Electronics
Privacy Screen Filter for Monitor 24" Aspect Ratio 16:9 – Vintez Technologies
Business Source LCD Monitor Privacy Filter Black - For 24" Widescreen LCD Monitor - 16:10 - Acrylic - Anti-glare - 1 Pack - Filo CleanTech