It is designed to replace the standard peephole and give you the peace of mind of clearly seeing who is visiting. Unlike a conventional peephole, you can stand up to 2-3m back from the door to safely see out. Utilizing prism optics, the Door Viewer projects the outside image onto the view screen while maintaining your privacy and protection.You can see clearly out while visitors cannot see in. Children and those in wheelchairs love the Door Viewer since they can see out without having to reach up to a peephole, alerting others of their presence.
Specifications for Door Viewer
The size of the hole in the door(door aperture)
Thickness of the door
Diameters of the projection screen
Dimensions (LxWxH) (mm)
black, white, golden, silver and brozen
Characteristics a) Optical systems adopt complete optical lens and you can get clear and stable image b) Visual angle may reach 160° for easy observation c) It adopts fireproof engineering plastics so it is safe and reliable d) Special installation structure can effectively prevent the outside demolition of door viewer
View of our factory
1. We lower your cost without risk to your production floor.
Working with us, you adopt a proven cost-cutting strategy
2. We make you look good.
We are technically competent, dedicated, personal, seriously and deeply involved in understanding the unique needs of your business and your products.
3. We maintain adequate inventory on everything you buy.
Inventory is an integral and accepted part of our business model whose intangible value outweighs its cost. We’ve found that there’s nothing like having the part in stock.
4. We work…you sleep.
Need a quote or have a technical question? Usually, we can have an answer the very next day. Our team works around the clock to ensure overseas communication doesn’t delay your project.
5. We provide a rapid, decisive response to any problems.
Our nimble, cohesive team mobilizes quickly to resolve issues that come up with existing customers. Furthermore, our long-range sales philosophy puts long-term customer satisfaction way ahead of short-term sales numbers.
6. We are obsessive about quality assurance.
Our in-house metrology laboratory is capable of measuring key properties and parameters of optical components such as transmission and reflection from 175nm to 20um, mechanical dimensions, surface accuracy, surface quality, flatness, parallelism, squareness, angle, centering, MTF, focal length and radius of curvature.