Top 10 Best Door Viewers Buying Guide & Reviews

A door viewer is a small, often cylindrical device that is inserted into the peephole of a door in order to allow the person on the other side to see who is visiting. Door viewers typically have a magnifying lens to help the person on the other side see better and often also have a light to illuminate the visitor.

Which Are The Best Door Viewers From Our Choice

If you don’t have enough time, check out this shortlist of the best door viewers and choose the one you like the most.

Top 10 Best Door Viewers You Should Go For In 2022

Bestseller No. 1
TOGU TG3016YG-PG UL Listed Solid Brass HD Glass Lens 220-degree Door Viewer Peephole with Heavy Duty Privacy Cover for 1-3/8" to 2-1/6" Doors, Polished Gold Finish
  • HD Optical Glass Lens Offers 220-Degree Crystal Clear Panoramic View-The HD optical glass lens provides a 220-degree sharp and crystal clear panoramic view. It covers the area from the porch ceiling to the doormat, extending to both sides of the doorway across the street.You can spot packages without opening the door and easily see anyone present outside from head to toe. There is no blind spot where a person might lurk, offering you and your family top-level safeguard and security.
  • Heavy Duty Privacy Cover Provides Top Privacy and Security-With the cover in place, no one from outside can see through the viewer into your home even with the reverse peephole. No light will beam through the hole to disturb you anymore with this nice touch. You can open and close the heavy duty back cover flexibly and smoothly. It allows you to identify visitors from a locked door, offering the highest level of privacy for your protection and safety.
  • Hassle-free Installation-It is a breeze to install this door viewer with detailed instruction. Suitable for 1-3/8" to 2-1/6" thick doors, simply drill a small pilot hole as straight as possible, then continue to drill a 5/8" diameter hole on both sides. Insert the viewer into the hole, then screw the two portions together and tighten with the slot on the back. Good Snug fit with wide flanges on both sides to cover drilling flaws.
  • Built to Last Construction-Constructed from durable solid brass, the door viewer gives a lifetime of durability. It comes in multiple finishes with sleek contemporary design to match your existing hardware and decor, blending in perfectly with various doors. A must safety complement for home, office, hotel and anywhere you need to view who is outside your door before opening.
  • Remarkable Lifetime Warranty and Customer Service-We always stand behind our products with top standards of quality. TOGU lifetime warranty and superior customer service that always puts you first. If you are not satisfied with the purchase, we guarantee you a 100% refund or a replacement. We never stop improving our products and service to meet your complete needs.
SaleBestseller No. 2
Door Viewer Peephole, Solid Brass 200-degree Door Viewer with Heavy Duty Rotating Privacy Cover for 1-3/8" to 2-1/6" Doors for Home Office Hotel (Black)
  • 【ULTRA HD LENS】High quality optical lens with 220-degree visual angel offers a crystal clear view with an extraordinary wide angle coverage. You can easily view the entire surrounding area from the top of the head to the feet of someone standing outside. It offers the highest quality security for you and your family.
  • 【INCREASES PRIVACY】The design of whorl is anti-destruction, anti-drag, and thickening cover is more sturdy and an-peeping,increases your privacy. With the cover in place, visitors outside cannot see through the viewer into your home,Used to allow a user to identify visitors from the security of a locked door, offering the highest level of privacy for your protection and safety
  • 【INSTALL EASILY】The door viewer with durable Solid Brass metal with super simple installation. Suitable for 1-3/8" to 2-1/6" thick doors, simply drill a suitably positioned 5/8" (0.63'')diameter hole, insert the viewer into the hole then screw the two sides together and tighten by hand.After installed it, you could see a lot of the area.
  • 【WIDED USED】Modern security door viewer and peep hole for doors. Perfect peephole for home, office, hotel and front door where you need to see, monitor, spy and peeking who is outside your door when the doorbell rings before opening, providing you extra privacy and safety. A must complement for any intercom system, security door monitor, door accessories.
  • 【AFTER-SALES】We test and improve our black peepholes constantly to provide you the absolute best quality at the most excellent every day price possible. If you are not satisfied or have any questions with our Door Viewer, please feel free to contact us, we are ready to solve all problem for you!
SaleBestseller No. 3
TOGU TG2814YG-SN Solid Brass UL Listed 220-degree Door Viewer with Heavy Duty Privacy Cover for 1-3/8" to 2-1/6" Doors, Satin Nickel Finish
  • HD Optical Glass Lens Offers 220-Degree Crystal Clear Panoramic View-The HD optical glass lens provides a 220-degree sharp and crystal clear panoramic view. It covers the area from the porch ceiling to the doormat, extending to both sides of the doorway across the street.You can spot packages without opening the door and easily see anyone present outside from head to toe. There is no blind spot where a person might lurk, offering you and your family top-level safeguard and security.
  • Heavy Duty Privacy Cover Provides Top Privacy and Security-With the cover in place, no one from outside can see through the viewer into your home even with the reverse peephole. No light will beam through the hole to disturb you anymore with this nice touch. You can open and close the heavy duty back cover flexibly and smoothly. It allows you to identify visitors from a locked door, offering the highest level of privacy for your protection and safety.
  • Hassle-free Installation -It is a breeze to install this door viewer with detailed instruction. Suitable for 1-3/8" to 2-1/6" thick doors, simply drill a small pilot hole as straight as possible, then continue to drill a 9/16" diameter hole on both sides. Insert the viewer into the hole, then screw the two portions together and tighten with the slot on the back. Good Snug fit with wide flanges on both sides to cover drilling flaws.
  • Built to Last Construction-Constructed from durable solid brass, the door viewer gives a lifetime of durability. It comes in multiple finishes with sleek contemporary design to match your existing hardware and decor, blending in perfectly with various doors. A must safety complement for home, office, hotel and anywhere you need to view who is outside your door before opening.
  • Remarkable Lifetime Warranty and Customer Service-We always stand behind our products with top standards of quality. TOGU lifetime warranty and superior customer service that always puts you first. If you are not satisfied with the purchase, we guarantee you a 100% refund or a replacement. We never stop improving our products and service to meet your complete needs.
Bestseller No. 4
Sumnacon Safety Door Viewer,Solid Brass 220-degree Door Viewer/Peephole with Heavy Duty Rotating Privacy Cover for 1-3/8" to 2-1/6" Doors, Durable Door Viewer for Home Office Hotel (Black)
  • This door-viewer is what you're looking for. It's well made, easy to install, and provides a perfectly clear wide-angle view. The interior viewing hole is a good size to look out of, and the fancy little rotating cover provides piece of mind that no one can peek in.
  • Its material is solid brass,high quality door viewer and has a nice 220-degree visual angle. After installed it,you could see a lot of the area. It offers the highest quality security for you and your family.
  • Once installed, the viewer yields good results. It provides a clear, wide angle view. From the inside, viewing a person standing near the door, you can view the top of the head down to about waist level. With no one around the door, you can easily view the entire surrounding area.
  • Durable Solid Brass metal with installation is a breeze.Suitable for 1-3/8" to 2-1/4" thick doors, simply drill a suitably positioned 0.63" diameter hole, insert the viewer into the hole then screw the two sides together and tighten by hand.
  • Modern security door viewer and peep hole for doors. Perfect peephole for home, office, hotel and front door where you need to see, monitor, spy and peeking who is outside your door when the doorbell rings before opening, providing you extra privacy and safety. A must complement for any intercom system, security door monitor, door accessories.
Bestseller No. 5
Door Scope DOO-DS2000-ALS Door Viewer, 2.375", Silver
  • Door Scope DS2000 Door Viewer - Aluminum x Silver Finish, to serve you for a long time
  • Viewable from up to 7 feet inside your home (wide angle viewer)
  • Accurate and reliable identification of all visitors
  • 20 min fire rated
  • Original Door Scope Brand Product
SaleBestseller No. 6
Defender Security U 10313 Door Viewer, 1/2 inch x 180-Degree, Solid Brass Housing, Glass Lens is U.L. Listed, Classic Bronze Plated Finish
  • These door viewers are designed to add an additional security measure to your home, allowing for safer visitor checks
  • The lens in this viewer provides a 180 degree viewing area
  • This U.L. Listed viewer lens is constructed of glass
  • This door viewerft.s housing is constructed of solid brass and comes in a classic bronze finish
  • With only a few simple tools, this door viewer is easy to install
  • Used on doors 1-3/8 in. to 2-1/8 in. thick
Bestseller No. 7
Peep Hole with Rotating Privacy Cover, 220 Degree Wide View Angle Door Viewer Heavy Duty Solid Brass Peephole for 1-3/8" to 2-1/6" Doors for Home Office Hotel(Black)
  • 👍【SUPER CLEAR HD LENS】220-degree high-quality wide-angle optical lens of the peep hole allows you to identify visitors or view the entire surrounding area without difficulty, providing you and your family with the highest level of security protection.
  • 👍【BACK COVER FOR PRIVACY】Designed with a back cover, our peep hole can prevent outside visitors from seeing your home through the door viewer, increasing privacy. Threaded design keeps peep hole firmly in the door, tamper-resistant, and tugging-resistant, giving you the highest level of privacy protection.
  • 👍【EASY INSTALLATION】Made of solid brass, easy to install. Suitable for doors with a 1-3 / 8 "to 2-1-6" thickness. Just need to drill a 9/16 "diameter hole, insert the peep hole into the hole, then assemble the two parts of the peep hole according to the thread direction and tighten them by hand.
  • 👍【WIDE APPLICATION】A necessary complement to any intercom system, security door monitor! Modern design security door peephole is perfect for home, office, hotel and front doors where you need to see who is outside before opening your door, giving you more privacy and security.
  • 👍【AFTER-SALES GUARANTEE】1 year warranty. We constantly test and improve our products to provide you with the absolute best quality at the best price. If you are not satisfied with your purchase, please feel free to contact us, we will provide you with the most intimate service!
SaleBestseller No. 8
TOGU TG3016YG-BC UL Listed Solid Brass HD Glass Lens 220-degree Door Viewer Peephole with Heavy Duty Privacy Cover for 1-3/8" to 2-1/6" Doors, Matt Black Finish
  • HD Optical Glass Lens Offers 220-Degree Crystal Clear Panoramic View-The HD optical glass lens provides a 220-degree sharp and crystal clear panoramic view. It covers the area from the porch ceiling to the doormat, extending to both sides of the doorway across the street.You can spot packages without opening the door and easily see anyone present outside from head to toe. There is no blind spot where a person might lurk, offering you and your family top-level safeguard and security.
  • Heavy Duty Privacy Cover Provides Top Privacy and Security-With the cover in place, no one from outside can see through the viewer into your home even with the reverse peephole. No light will beam through the hole to disturb you anymore with this nice touch. You can open and close the heavy duty back cover flexibly and smoothly. It allows you to identify visitors from a locked door, offering the highest level of privacy for your protection and safety.
  • Hassle-free Installation-It is a breeze to install this door viewer with detailed instruction. Suitable for 1-3/8" to 2-1/6" thick doors, simply drill a small pilot hole as straight as possible, then continue to drill a 5/8" diameter hole on both sides. Insert the viewer into the hole, then screw the two portions together and tighten with the slot on the back. Good Snug fit with wide flanges on both sides to cover drilling flaws.
  • Built to Last Construction-Constructed from durable solid brass, the door viewer gives a lifetime of durability. It comes in multiple finishes with sleek contemporary design to match your existing hardware and decor, blending in perfectly with various doors. A must safety complement for home, office, hotel and anywhere you need to view who is outside your door before opening.
  • Remarkable Lifetime Warranty and Customer Service-We always stand behind our products with top standards of quality. TOGU lifetime warranty and superior customer service that always puts you first. If you are not satisfied with the purchase, we guarantee you a 100% refund or a replacement. We never stop improving our products and service to meet your complete needs.
Bestseller No. 9
Defender Security S 4365 Door Viewer, 160-Degree, 1/2 inch, Ul, Satin Chrome
  • Solid brass 1/2 in. diameter housing
  • Fits 1-3/8 in. to 2-1/8 in. thick wood or metal doors
  • UL listed glass lens
  • Chrome-plated
  • For further dimensional information, please see the line drawing
Bestseller No. 10
Nuk3y 220 Degree Wide Angle Heavy Duty Door Viewer (1 Pack, Satin Nickel)
  • Heavy Duty Solid Brass Housing and Quality Lens
  • Offers 220 Degree Wide Angle Coverage
  • Adjustable Viewer Fits doors 1-3/8 inch to 2-1/8 inch thick
  • Easy To Install - 9/16 Inch Diameter Hole
  • Easily identify who is at the door before you open it

What To Look For Before Buying Best Door Viewers

Not every door viewers comes with the same specifications & price. So, you should choose the one that will serve your purpose and save your wallet.

The best door viewers for your home are specificy the ones that are specifically designed to see inside and outside your home. There are a number of different types of door viewers available on the market, so it’s important to select the one that is right for you. If you’re looking for a door viewer specifically designed to see through walls and minors, then the R2-099 is perfect for you.It has a 20″WS color display, includes an pepper spray handle, and is made with beautiful materials. If you want an all-in-one viewer for inside and outside of the house, then the Irwin WM-1 is perfect for you. It has a single camera that can be attached to the back of a chair ordesk, making it great for travel and/or when viewing from outside as well. If you’re looking for a door viewer that can both see and video inside your home, then the PanoPano Camera+ is the right choice for you. This camera is able to see into the blue and white light range, which is perfect if you want to watch video outdoors. Finally, if you’re looking for a camera that can see both inside and

Final Thoughts

If you’re looking for a television that can handle the Dido and back to school look of a door, then the M Engagement TV is perfect. It has the perfect level of graphical excellence that makes your door viewer experience just as you want it to be.

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