Filters Filters Home > Office Supplies > Technology > Monitor Filters Technology Monitor Filters Technology Items [3] 3M MMMPF215W9B Frameless Blackout Privacy Filter for 21.5" Widescreen Monitor, 16:9 Aspect Ratio 3Ma MMMPF215W9B Frameless Blackout Privacy Filter for 21.5" Widescreen Monitor, 16:9 Aspect Ratio - PF215W9B Manufacturer: 3M Price $125.03 X Add to Cart 3M MMMPF236W9B Frameless Blackout Privacy Filter for 23.6" Widescreen Monitor, 16:9 Aspect Ratio 3Ma MMMPF236W9B Frameless Blackout Privacy Filter for 23.6" Widescreen Monitor, 16:9 Aspect Ratio - PF236W9B Manufacturer: 3M Price $145.00 X Add to Cart 3M GPF140W9 Frameless Gold Notebook Privacy Filter for 14" Notebook Monitor MMMGPF140W9 Frameless notebook privacy filter. Mfg Number: MMMGPF140W9 Manufacturer: 3M Price $88.79 X Add to Cart