Door Viewer 200 degree with Crystal lens

Door Viewer 200° with Crystal Lens – Wide-Angle Security Viewer for Residential & Commercial Doors

The 200° Door Viewer with Crystal Lens enhances front-door security by allowing occupants to clearly see who is outside before opening the door. Featuring a crystal-clear lens and an extra-wide 200° viewing angle, it provides significantly improved visibility compared to standard door viewers.

Designed to suit doors 35–60mm thick, with an optional extension sleeve (SWE1011) available for thicknesses up to 100mm. Manufactured from Grade 316 Stainless Steel, it offers high corrosion resistance, long-term durability, and is suitable for both domestic and commercial environments.

Certified to BS EN 1670 and fire door rated, with model SWE1010SSS approved for 120/240-minute fire-rated doors. Comes with a 10-year mechanical guarantee.

Key Features

• Crystal lens providing clear visibility
• Extra-wide 200° viewing angle for enhanced safety
• Suitable for door thicknesses 35–60mm
• Optional extension sleeve available for up to 100mm thick doors
• Manufactured from Grade 316 Stainless Steel
• Certified to BS EN 1670 corrosion resistance
• Fire door rated (SWE1010SSS: Steel 120/240)
• Suitable for domestic and commercial applications
• Includes a 10-year mechanical guarantee

Available Finish

• Satin Stainless Steel

Specifications 

• Product Type: Door Viewer / Peephole
• Lens Type: Crystal lens
• Viewing Angle: 200°
• Material: Grade 316 Stainless Steel
• Lens Diameter: 22mm
• Door Thickness Compatibility:
  • Standard: 35–60mm
  • With extension sleeve (SWE1011): up to 100mm
• Certifications:
  • BS EN 1670
  • Fire Rated (SWE1010SSS – 120/240 min)
• Application: Residential & commercial front doors
• Guarantee: 10-year mechanical guarantee