Amazon.com: 34 Inch Curved Computer Privacy Screen Filter for 21:9 Widescreen Computer Monitor Screen Protector Computer Screen Privacy Shield Anti Glare and Blue Light and Blue Light : Electronics
3M™ Privacy Filter for 34in Monitor, 21:9, PF340W2B | 3M United States
Privacy Screen Filter for Monitor 34" Aspect Ratio 21:9 – Vintez Technologies
Kensington FP340UW Privacy Screen for 34" Widescreen 21:9 Monitors (K52130WW)
StarTech Monitor Privacy Screen for 34 Inch Ultrawide Display, 21:9 Widescreen Computer Screen Security Filter, Blue Light Reducing - Walmart.com