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Desenda Door Viewer Review: 220° wide-angle for clearer door security

Desenda Door Viewer with Privacy Cover Peephole Viewer, 14mm Diameter 35-50mm Length Security Spy Hole, Door Peephole for Home Office Hotel (Silver)
4.7
[Wide 220° Viewing Angle]  Provides clear, expansive view for improved security and privacy.
[Durable Alloy Construction]  High-quality alloy resists rust and damage for long-lasting performance.
[Compact Precise Dimensions]  Peephole 14mm, front 27.5mm, back 24mm — check existing hole before buying.
[Adjustable Fit For Doors]  Screw adjustment fits door thicknesses from 35mm to 50mm for universal installation.
[Ready-To-Install Package]  Includes one door viewer, everything needed for quick, hassle-free setup.
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A simple door-viewing solution for home and office, the Desenda Door Viewer adds a 220° wide-angle view for clearer identification. More confidence answering the door comes from knowing who is outside without opening up. Is this a durable, easy-to-fit upgrade for your door?

⚡ At a Glance
  • Viewing Angle: Large 220° wide-angle lens for a broad, clear external field of view
  • Best for: Homeowners, landlords and hotels wanting a simple privacy and security upgrade
  • Not ideal for: Doors thinner than 35 mm or thicker than 50 mm without further modification

Alloy peephole with a 14 mm aperture and a 220° wide-angle view. Screw-adjustable length fits doors 35–50 mm thick and includes a privacy cover.


Wider peripheral view – thanks to a 220° wide-angle lens

A wide-angle optical element expands the viewing field to approximately 220°, capturing more of the area outside the door and reducing blind spots. Lens geometry and placement provide a single panoramic image through a compact aperture.

Easier identification of visitors and clearer sightlines to parcels or porches, reducing the need to open the door when unsure.

Durable finishing – with high-quality alloy construction

High-quality alloy body resists deformation and offers strong anti-rust properties, keeping mechanical parts operational over time. A chrome-style finish improves surface wear resistance and maintains appearance.

Keeps a tidy, corrosion-resistant look on exterior doors and stands up to regular use without frequent replacement.

Simple fitting for most doors – thanks to an adjustable 35–50 mm screw range

A threaded sleeve with a broad adjustment range accommodates door thicknesses from 35 to 50 mm, matching common UK interior and exterior door sizes. Front and back cover diameters conceal the hole edges for a neat fit.

Quick replacement or upgrade without specialised tools, suitable for straightforward DIY installation and fast swaps.

✨ The 4 Key Reasons for Desenda Door Viewer
  1. Privacy cover – Conceals interior view when not in use, improving household privacy
  2. Alloy construction – Resists rust and wear for longer lifespan in normal conditions
  3. Screw-adjustable fit – Simplifies replacement and shortens installation time
  4. Compact front cover – Small front cover sits flush, low visual impact on doors
📋 Technical Details at a Glance
  • Category: Home Improvement
  • Brand: Desenda
  • Product ID: B0DPW8SS1G
  • Material: High-quality alloy
  • Finish: Chrome-style finish (attractive, corrosion-resistant)
❓ Frequently Asked Questions

Q: What door thicknesses will it fit?

A: Designed for doors with a thickness between 35 mm and 50 mm, using a screw-adjustable sleeve for proper fit.

Q: What viewing angle does it provide?

A: A wide 220° viewing angle delivers a broad field of view for clearer identification of visitors and surroundings.

Q: What is the construction and finish like?

A: Made from a high-quality alloy with strong anti-rust ability and an attractive chrome-style finish, noted in user feedback for good looks and durability.

🏆 Our Verdict

The Desenda Door Viewer suits homeowners, landlords and small hospitality settings looking for a straightforward privacy upgrade. A 220° wide-angle lens combined with alloy construction and a privacy cover delivers clearer views and lasting finish. Good build quality and easy fitting make it a practical, long-term security enhancement that represents sensible value.