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Unframed 21.5 inch privacy filter, glossy and matte sides, 16:9 aspect ratio

Rocstor

Rocstor PrivacyView Filter 21.5in 16:9

SKU CH-3G9P-WFB1C

A 21.5-inch 16:9 privacy filter that limits viewing to 30 degrees from centre, blacks out side angles beyond 60 degrees, and cuts blue light by 37 per cent

  • TypeOffice Products
  • Narrows viewing angle to 30° for direct privacy
  • Blocks side views beyond 60° to stop visual hacking
  • Reduces blue light emission by 37% for eye comfort
  • Reversible glossy or matte finish suits lighting conditions
  • Supports HIPAA and HITECH compliance for regulated data

21.5" 16:9 Privacy Screen Filter

The Rocstor PrivacyView filter fits 21.5 inch monitors with a 16:9 aspect ratio. It uses Microlouver technology to narrow the viewing angle so data is visible only directly in front of the screen. The filter can be used with either a glossy or matte finish facing out. It helps organisations meet HIPAA and HITECH visual privacy requirements.

Blue Light Reduction and Viewing Angles

The filter reduces blue light emission by 37% to lessen eye strain during long sessions. Content remains clear within a 30-degree cone from centre while the sides black out beyond a 60-degree viewing angle. No power or software is required so there is no added noise, heat or power draw from the accessory itself.

Upgrade from No Filter or Basic Overlay

This product replaces an unprotected screen or a simple anti-glare overlay that offers no angular privacy. The jump is worth it when onlookers can read confidential data from side angles in open-plan offices, healthcare reception areas or shared workstations. It is not suited for curved displays or monitors larger than 21.5 inches.

Highlights

  • Narrows viewing angle to 30° for direct privacy
  • Blocks side views beyond 60° to stop visual hacking
  • Reduces blue light emission by 37% for eye comfort
  • Reversible glossy or matte finish suits lighting conditions
  • Supports HIPAA and HITECH compliance for regulated data

Specifications

BrandROCSTOR
TypeOffice Products

Questions about this item

How do I attach the 21.5in filter and which side faces out?

The unframed filter rests on the bezel; choose the glossy side for clarity or the matte side to cut glare, then press gently along the edges so the microlouvers sit flat.

Will the 37% blue-light reduction layer wear out or need replacing?

The blue-light cut is built into the filter material itself, so it does not degrade or require a separate replacement part over time.

At what viewing angle does the screen black out for side viewers?

Content stays visible straight on up to 30 degrees off centre; beyond 60 degrees the microlouver blinds turn the display black to anyone beside you.

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