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Magnetic privacy screen for 34 inch 21:9 ultrawide monitor, reversible matte glossy finish

STARTECH

STARTECH 34M19-PRIVACY-SCREEN 34" 21:9 magnetic monitor accessory

SKU CH-7VSB-VVTB2 MPN 34M19-PRIVACY-SCREEN

Magnetic privacy filter for 34" 21:9 ultrawide monitors limits viewing to +/-30 degrees, reverses between anti-glare and glossy sides, and reduces 40-51% of blue light

  • Product typeMonitor Privacy Screen Filter
  • Details21:9 Aspect Ratio, 34 in Ultrawide, +/-30 Degree Viewing Ang
  • Key featuresPrivacy Filter, Blue Light Reducing, Anti-Glare (Matte Side)
  • Blocks side views with ±30° privacy angle for 34″ 21:9 ultrawide screens
  • Magnetic ultra-slim 5 mm strips attach and remove in seconds
  • Reversible matte anti-glare or glossy finish matches lighting conditions
  • Filters 40–51 % blue light across 380–480 nm wavelengths
  • TAA compliant for government and regulated-sector procurement

Magnetic privacy for 34" ultrawide monitors

This magnetic filter fits 34 inch 21:9 ultrawide displays and narrows the visible viewing angle to plus or minus 30 degrees. It is designed for professionals who handle confidential data in open-plan offices, shared workspaces or public environments.

Viewing angle and blue-light limits

The privacy effect works within a 30 degree cone from centre, so collaborators seated beside the screen cannot read the content. The filter blocks between 40 and 51 percent of blue light in the 380 to 480 nanometre range, reducing eye strain during long sessions.

Reversible finish and slim magnetic mount

Ultra-slim 5 millimetre magnetic strips hold the filter securely while allowing quick removal. One side provides a matte anti-glare surface, the other a glossy finish for increased clarity. The reversible design also protects the panel from scratches, dust and fingerprints.

How it compares

Measured against everything we stock in Monitor Mounts & Display Accessories, at today’s prices. Recalculated every night.

Price $165.99
Pricier than about 90% of the 10,638 comparable items (median $42.99).

Specifications

Product
Brand nameStarTech.com
Model namePRIVSCNMON34 W
Part numberPRIVSCNMON34 W
Product typeMonitor Privacy Screen Filter
Ports & slots
Thunderbolt 3 supportNo
Size & build
Shipping weight0.75 kg
Package size884 × 439 × 0 mm

Questions about this item

Which size and aspect ratio does this privacy screen fit?

It is designed for 34-inch ultrawide displays with a 21:9 aspect ratio.

How much does the filter narrow the viewing angle in practice?

The screen obscures content beyond a +/-30 degree viewing angle from centre.

What blue-light reduction does the filter provide across the 380-480nm range?

It blocks between 40% and 51% of blue light in that wavelength band.

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