Have a sharp clear view of the outside even if you stand up to seven feet away from your door with any one of our DS238 or DS175 models. With ultra wide viewing angle, DoorScope leaves no dead zone for intruders to conceal themselves.

Featuring an ultra-wide viewing angle, the Door Scope DS238 leaves absolutely zero dead zone for unwanted guests or intruders to conceal themselves. Door Scope requires no connection to a power source or battery and is a simple installation you can do yourself.

2017年4月3日 · Durable Aluminum Construction: Made from sturdy aluminum material for long-lasting use. Easy Door Mount: Designed to mount securely on the door with included hardware for quick installation. Clear Visibility: Features a wide-angle lens …

Door Scope viewers replace the conventional peephole and then some! Browse our selection of Doorscope Door Viewers today at Advanced Safety Devices.

Door Scope DS/2000 AL.S. Door Viewer Aluminum Body Silver Finish features include: Provides 168 degree wide- angle view; Viewable from up to 7 feet inside your home; Quick, accurate and reliable identification of all visitors; Durable and maintenance free; Inexpensive; Easy installation; Available in 36 countries; Actual image supposed to be ...

Provides 168 degree wide-angle view. Image dispersion system completely blocks viewing in from outside. Viewable from up to 7 feet inside your home. Works in low light conditions. Quick accurate and reliable identification of all visitors. Durable and maintenance free. Easy installation.

Door Viewer / Door Scope model DS175 is an amazing high tech optical device that replaces conventional peep holes. Mounted on any door, they allow for a clear view of the outside even if you stand 6 feet away from the door.

With DoorScope, the viewer can see outside the door from up to 7 feet inside the security of home or business. No more straining to see the visitor at the door. With the DoorScope advanced optics, the viewer receives a sharp clear picture of the entire door area for quick, accurate and reliable identification of all visitors.