Location of the peephole on the front door. video peephole and other types, instructions on how to install, dimensions, video and photos. Consumer properties of the eye neck

Do you think installing a door peephole is difficult? The accumulated experience allows me to say that even an inexperienced master can do this work. I'll tell you how to choose quality equipment and I will give instructions with illustrations that will allow even those who have never installed a peephole in the door to cope with the work.

The main element of ordinary peepholes is a wide-angle fisheye lens, which provides a high-quality view of the space. Electronic versions use a camera.

First, let's look at what types of eyes there are:

Illustration Description

Standard door peephole. This option is simple and consists of two parts - outer and inner, which are twisted together. The design may include a lid to cover the hole from light penetration.

Panoramic door peephole. His distinctive feature- a lens divided into two lenses. This design allows a greater luminous flux to pass through.

To see the image, you don’t have to stand close; you can stand on the side of the structure.


System for double door . This can be either a standard or panoramic option. The design consists of two parts; during installation, special accuracy must be observed so that the elements match.

Bulletproof option. Used on bulletproof door panels to ensure structural integrity. The installation method is no different from the usual version.

Periscope peephole. This option is ideal for those who have small children. You can look either in the normal position or from below, which is very convenient if you need to exclude the option of opening the door to strangers.

The system is quite complicated to install, so most often the work is performed by specialists.


Electronic video eye. Previously, video options required setting up the signal to transmit it to a monitor or TV. Modern technologies have made it possible to create a compact and simple option that anyone can easily install.

If you have decided on the type, it is worth understanding several criteria that are taken into account when choosing:

  1. Viewing angle. The larger it is, the better the space in front of the entrance is visible. Cheap options have an angle of 120 degrees, while more advanced ones have 180 degrees. The highest quality modifications have a view of over 200 degrees, this allows you to eliminate distortion along the edges of the image;

  1. Thickness door leaf . There may be three product options:
  • up to 60 mm;
  • up to 100 mm;
  • over 100 mm.

Any version of the eye is adjustable by 20-30 mm due to the thread. Some models come with different bushings to suit your needs. optimal solution under your door;

  1. Eye diameter. This indicator determines what size hole needs to be drilled. If in new designs you can choose any option, then when replacing old elements it is easiest to choose products of the same size. Most often, the diameter of the inner part is 20 mm;
  2. Material of manufacture. The optics can be plastic or glass; the price of the first option is much lower, but the second is much stronger and more durable. The case can be made of plastic or metal; the second option is preferable, although it is more expensive.

I will tell you about two options for carrying out the work: installing a regular peephole and an option with video surveillance.

Installation of a standard peephole

We will figure out how to install the peephole in metal door.

Illustration Description of the stage

Measurements are being taken. We are primarily interested in the thickness of the canvas; other dimensions are not so important.

Knowing the thickness, you can choose a suitable door peephole, rather than purchasing it at random.


The instrument is being prepared. To do the work yourself you need the following:
  • Screwdriver with a metal drill with a diameter of 5 mm;
  • Spade drill with a diameter of 20 mm;
  • Core drill for metal with a diameter of 20 mm;
  • Construction tape.

If the diameter of your eye is larger, then the feather and core drills are selected in accordance with the parameters of the product.


Mark the center of the door leaf. The eye is usually located in the middle, so use a tape measure and pencil to mark the middle.

The height of the eye is noted. Standard option- this is 150 cm from the floor level, but you can raise or lower the peephole so that its use is as comfortable as possible.

Drilling in progress. First of all, you need to drill into a metal door through hole with a diameter of 5 mm.

It is very important to use a drill that is long enough to come out with reverse side doors.

When drilling Special attention Pay attention to the horizontal position of the screwdriver. If the hole turns out to be skewed, then the peephole will become crooked.


A hole is drilled from the outside. A metal bit is inserted into a screwdriver or electric drill, with the help of which the hole is expanded to the diameter we require. It is important to work carefully so as not to damage the door leaf or bend it.

The cladding is drilled with inside . For the work, a feather drill is used; the main thing is to hold the screwdriver level so as not to go to the side.

The hole is cleared of debris and checked. Just look through it, if there are no distortions, then everything is done as it should.

The peephole is fixed. To do this, it should be held with outside and screw in from the inside. If the kit includes a key, you can additionally tighten the knot from the inside.

System operation is checked. Close the door and look through the peephole. This completes the installation.

Installing an electronic eye

Let's look at how to install the camera:

Illustration Description of the stage

This is what the camera kit looks like. It includes:
  • Monitor with control buttons;
  • Accumulator battery;
  • Memory card;
  • Camera;
  • Mounting platform.

To work, you only need a screwdriver.


Battery is inserted. If your system runs on batteries, then batteries are installed.

A memory card is inserted. There is a special slot for it, so you won’t confuse anything in any case.

Removed protective film between power contacts. Usually there is a tab on the outside that you need to pull and thereby remove the protection from the contacts.

The sleeve is twisted off the camera. It will hold the element from the inside, so it should be removed in advance.

The sleeve is inserted into the camera mounting platform. On this preparatory work completed.

The platform with the bushing is placed on the door leaf. For clarity, the work is shown on a transparent module simulating doors 70 mm thick.

Naturally, before changing the system, you need to remove the old peephole. If you have new door, then all the features of drilling holes are described above, the technology is also suitable for this case.

Realities modern life are associated with constant concern for their own safety and the safety of those close to them. Despite protective measures taken by government law enforcement agencies, the risk of being attacked remains. No exception own house or an apartment. There is a common opinion: the thicker the door, the higher the security of the apartment. But extraneous noises behind it, knocks, the sound of a doorbell require visual observation of what is happening and an assessment of the potential danger. The solution to the problem is simplified by installing a door peephole, which will provide sufficient visibility of the staircase or courtyard landing. In its absence in installed door the owner just needs to choose the appropriate one by installing it himself.

Door with peephole

General information

The design of a classic doorbell includes a body (plastic or metal), two lenses (outer and outer), outer slats, a decorative fastening nut and a protective flap. The main role is played by the quality of the lens. Plastic or optical glass is used. Plastic lenses are characterized by low cost, but the disadvantage is a short service life, clouding as a result of dust accumulation provoked by a static magnetic field. Glass lenses have higher levels of transparency, clarity of visual image perception, service life is characterized as significant, but the cost is an order of magnitude higher than plastic lenses.


Appearance peephole

Selection of door peephole

The stores offer a wide range of products for this purpose. You can determine which one the owner of the premises needs in each particular case by familiarizing yourself with the types presented below:

  • standard, simple, cheap to purchase, provide a simple overview of the territory;
  • panoramic, characterized by a wider and better overview;
  • bulletproof;
  • hidden, placed in a decorative element, as a rule, equipped with a micro-camera;

Hidden peephole
  • spaced apart, used when there are two doors, have two parts, viewed from interior door, and the camera is from the outside;
  • periscope type, with the parts located at different distances in the vertical or horizontal plane;
  • video peephole, installed with an additional alarm and image viewing unit, often provides a function for opening the door using a magnetic locking device.

Angle of view of the peephole

When choosing a door peephole, the factors that accompany its operation in optimal mode are also important:

  • visual viewing angle, with at least 180 degrees considered optimal;
  • the length of the lock structure should ensure comfortable installation in the door leaf front door;
  • constructive diameter of the eye, the larger, the better the quality of light transmission of the image;
  • material.

Door peephole installation

Installing a door peephole in a metal door will not be difficult for a person with an initial level of knowledge of plumbing and the ability to use household equipment. electric tool. The work order is as follows:


Alternative surveillance systems

Manufacturers using modern technologies, constantly update their line of surveillance devices. The installations are considered noteworthy and worthy of attention electronic systems, performing the functions, along with the main one, of fixing on the control unit persons approaching the door of the room, a full recording of the picture of events occurring behind the front door and many others, including an infrared image. But do not forget the fact that even if the system is installed with additional elements power - it ends someday, and simple optical door eyes do not need them.

Video surveillance system

You can understand how to properly install a peephole in a metal door by watching the video material, and at the same time receive recommendations and instructions from a master who has repeatedly carried out this work.

Installation of a peephole on an iron door

Which visual surveillance system to place on the entrance metal door depends on the degree of its security and the requirements that the owner of the premises makes for such an opportunity, while the financial security of carrying out the events seems to be an important component - than more complex system, the more expensive the acquisition.

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The peephole, as well as its selection and installation, should be guided by safety and the conditions for maximum visibility of the site, taking into account the material of the entrance door itself. Dear s maximum level The viewing angle is 180 degrees, which allows you to view the area right down to the rug under yours. The panoramic viewing angle of cheaper options is approximately 120 degrees and does not provide any particular advantages either in efficiency or in the quality of viewing the site.

Today, video eyes with a built-in camera connected to a computer or laptop like a standard webcam are quite popular.

If you are planning to buy and install a door peephole yourself, do not forget to take into account the thickness of your door leaf. You can easily choose the length of the peephole body and its diameter from a wide range. Remember that the length of the eye can be further adjusted using the threads on its body.

Traditionally, door peepholes are made of plastic and metal, while their optics are glass and polymer (as well as plastic). The advantages of glass optics are a higher quality image, resistance to mechanical damage (scratches and dust), and the absence of clouding.

The eyes, which are the most optimal in terms of their qualities and characteristics, have a metal body and glass, but their cost is higher than that of budget models door

Door installation

The installation of a peephole in the door is carried out taking into account the height of the apartment owner. It is necessary to mark the center on the door, based on required height, and mark the resulting mark with an awl - this will prevent it from slipping. Also, before marking the installation location, stick a strip of adhesive tape on the selected area of ​​the door leaf. Now you can put notches without fear of ruining the door lining.

To prevent chips from forming in the door when drilling, the future hole is marked on both sides of the door.

Having chosen the diameter of the drill (slightly larger than the diameter of the threaded element of the eyelet), begin drilling the marked holes on each side of the door, plunging the drill halfway through the thickness of the door leaf. Unscrew the peephole and install the part with external threads on the outside, and the part with internal threads on the inside. Once the holes are drilled, screw the peephole into the door, tighten it using the spline and enjoy safe view staircase area.

In order to protect your house or apartment from strangers and unwanted guests, only a strong door and secure lock not enough. For maximum security, you also need to see who you will open the door to. The simplest and in an accessible way This is ensured by installing a door peephole. There is a wide variety of such devices on sale that can satisfy any customer needs.

What types of door peepholes are there?

Despite the abundance of models and the desire of manufacturers to equip their products with new useful functions, the structure and purpose of the door peephole remains the same: it is inserted into a through hole in the door leaf and allows you to see the face of a person standing outside.

Design Features

The door peephole consists of several parts:

Pros and cons of door peepholes

A door peephole is a useful device that has a number of advantages:

  • provides the opportunity to see everything that happens in front of the front door;
  • easy to install, even a beginner can cope with this task;
  • if a video camera is built into the peephole, it allows you to inspect the area even in the absence of lighting, while many models can record and save the image;
  • has an affordable price. Even a video peephole, which costs more than simple optical models, is still cheaper than an intercom.

Among the disadvantages door peepholes need to mark:

  • both optical and video eyes can be sealed or closed, then the visitor will not be able to be seen;
  • there is no way to talk with the visitor.

The latch is an important, but optional element of the door peephole; many models may not have it. Performs two functions:

  • hides the peephole on the inside of the door;
  • does not allow a stranger to look inside, does not let light into the apartment and from it into the entrance or onto the street.

Some manufacturers use mirror coating on the lens instead of a shutter. It solves the same problems, but degrades the quality and brightness of the image.

The latch closes the door peephole from the inside and provides additional security

Types of door peepholes

To decide on the choice of a door peephole, you need to know what types of these products exist, their features and differences.

Panoramic

A special feature of panoramic models of door peepholes is that their lens is divided into two halves. This solution allows you to increase the horizontal viewing angle, so the observing person does not have to be in front of the eyepiece. You can see what is happening behind the door from a distance of up to 1.5 meters from the peephole.

The panoramic peephole allows you to see what is happening behind the door, being at a distance of up to 1.5 meters from it

Video: panoramic peephole

Periscope

The difference between periscope models is that their eyepiece and lens are at different heights. To transmit the image, a system of mirrors installed inside the periscope eye is used.

The periscope peephole is convenient to use in families with small children. The eyepiece located at the bottom of the canvas will allow the child to clearly see the adult for whom he will open the doors. The disadvantage of this model is that to install it you will have to disassemble the door leaf.

In a periscope peephole, the eyepiece and lens are located at different heights

For double door

This solution is convenient to use when installing a vestibule door in a house or apartment. The double peephole consists of two parts, which are installed in both doors and are located opposite each other. This way, you can see everything that happens in front of the door without opening the inner panel. Please note that as the distance between the doors increases, the image quality will deteriorate. The best option will be when there is about 2–3 cm between them.

A peephole for a double door allows you to see the visitor without opening the inner panel

Video-eye

The operation of a video peephole is similar to the principle of a video intercom, but in this case there is only an image and there is no way to talk with the visitor. This solution can be used both in an apartment and in a private house. To obtain high-quality images in the dark, most models are equipped with infrared illumination.

The video eye can be connected to a computer, TV or any other equipment that can reproduce images. The signal from the camera to the screen can be transmitted in the following way:


Video: analog wired video eye

Electronic or digital

One of the most modern options is an electronic peephole. Its difference from the video eye is that the kit already includes a small monitor. It is installed on the door from the inside. On the outside there is a button, a light sensor and infrared illumination. They are located on a plate that is fixed from the inside. Using a cable, the outer and inner parts of the bell are connected into a single mechanism.

The digital eye consists of a lens and a monitor connected by a cable

After pressing the call button, an image appears on the screen. The device runs on batteries, so when installing it there are no difficulties connecting to the network. Digital video eyes have built-in memory, the volume of which is different models may vary.

Secret

The peculiarity of a secret peephole is that it is practically invisible on the surface of the door leaf. It can imitate a screw head or one of the elements of door hardware. Such a peephole can be placed not only on the canvas, but also on door frame or even next to the door.

Free sale of secret door peepholes is prohibited. If you managed to purchase such a model somewhere and want to install it, you will have to post a warning nearby that there is covert surveillance. Typically, secret peepholes are used by intelligence agencies. The main disadvantage of such models is that they usually have a limited viewing angle.

The secret peephole provides a viewing angle of about 100 degrees at minimum diameter holes on outside doors 0.7±1 mm

With motion sensor

This is one of the varieties of video or digital eyes. The peculiarity of such devices is that they automatically start recording when movement appears in front of the front door. This is a convenient feature when you are not at home. By viewing the recording, you can see who came to your door.

A peephole with a motion sensor automatically starts recording when there is movement in front of the door

Anti-vandal and bulletproof

If there is a risk of intruders entering your home and damaging the peephole, it is better to purchase a vandal-proof model. The lens in these eyes is made of durable glass, and if the device has a built-in video camera, it is securely hidden inside. The viewing angle in anti-vandal products is small - usually about 75 o, light sensitivity is also lower than that of standard eyes.

There are also bulletproof models that have extra durable lenses. It only makes sense to install them in armored doors. Most often they are installed at the entrances to banks and financial institutions, but they can also be used on doors to a house or apartment.

Bulletproof peephole has particularly durable lenses

Features of choice

In order to do right choice door peephole, you need to pay attention to the following characteristics:

  1. Viewing angle. This parameter shows how much space can be viewed through a particular peephole. The optimal viewing angle is considered to be 180 degrees. Some manufacturers produce models in which it reaches 200 o, but this rarely makes any practical sense.

    The optimal viewing angle for the peephole is 180 degrees

  2. Door thickness. The choice of the length of the door peephole depends on its size. There are several types of eyes and each of them has the ability to adjust the length within a certain range:
    • standard - used for doors whose thickness is from 35 to 55 mm;

      Standard eye length 35–55 mm

    • extended - 55–100 mm;

      Length of extended eye 55–100 mm

    • extra long - more than 100 mm.

      The length of the extra-long eye is more than 100 mm

  3. Photosensitivity. It characterizes how clear the picture will be in low light levels in front of the front door. Light sensitivity is measured in lux and y modern devices usually amounts to tenths or hundredths of lux. The smaller this parameter, the better visitors will be visible in the dark. If there is always lighting behind your door, the photosensitivity of the peephole is not so important, but if it is not there or it periodically disappears, it is better to take a model with a minimum value of this indicator or with IR illumination (this only happens with video peepholes).
  4. Diameter. It is important when the eye is being replaced. It is important to choose a product that will fit into the existing hole tightly and without gaps.
  5. Case material. Most often, these devices are made of plastic or metal. Plastic models have more low price, but their service life is short. Hardware They are distinguished by high strength and durability, and their cost is noticeably higher.
  6. Lens material. These door peephole elements can be made of glass or plastic. In more expensive and high-quality models, glass optics are installed, and in cheaper ones, plastic optics are installed.

One of the most common mistakes made when choosing a door peephole is purchasing products with plastic lenses. They get scratched very quickly, so after 2-3 years of use the image quality deteriorates significantly. The best option is a device that has at least 4 glass lenses. This solution, due to the gradual refraction of light, allows you to obtain an image of normal quality.

Installing a door peephole

Despite the fact that there are different types door peepholes, their installation technology is almost the same. It also doesn't matter whether you insert it into steel or wooden door. The only difference will be in the effort involved, since working with wood is much easier than working with metal.

To install the door peephole you will need the following tools:


Installation sequence:

  1. Marking. The height at which the door peephole should be installed is not specified by the standards. They choose it in such a way that this device is convenient for all family members to use. At eye level, apply masking tape to the door leaf and mark on it the location of the peephole. It is necessary in order not to damage the door leaf during installation work.

    Unscrew the thread and disassemble the peephole into two parts

  2. Create a hole. Using a caliper, measure the part of the eye with an internal thread, since its diameter is larger. Take a drill whose diameter is 0.5 mm larger than the obtained size. Make a hole so that the drill only appears from the back side. After this, they continue to drill on the other side of the canvas. This is necessary so that wooden surface no chips appeared.

    When creating a hole, the drill must be positioned perpendicular to the door leaf

  3. Install a peephole. On the outside of the door, a part with an external thread is inserted, in which the lens is located; on the inside, a part with an eyepiece is inserted. Holding the outer part of the peephole, use your hands to twist the element that is inserted from the side of the apartment until it stops. It has slots. Using a wide screwdriver or a plate of a suitable size, tighten both parts of the device well. To ensure a tight connection between both parts of the eye, the screwdriver must be inserted into both slots at the same time.

    Both parts are inserted with different sides doors and twist together

Video: installation of a door peephole

Removing and replacing the door peephole

Sometimes there are situations when vandals damaged the lens of the device or the lenses failed due to their poor quality. In this case, you need to dismantle the old door peephole and install a new one. There is nothing difficult about this and everything can also be done with your own hands.

The work is performed in the following sequence:


If the glass lens is scratched, then in this case it is not always necessary to replace the door peephole. You can buy glass polishing paste such as Xerapol or similar. It is enough to squeeze a little paste onto the lens and polish it with a rag.

The door peephole is a part of the front door, without which we cannot imagine life for a long time. This is a kind of pass into our home: we see a guest and decide whether we want to let him in or not. Modern models door peephole and even allow you to monitor what is happening on landing remotely, from the office or while on vacation. The market provides huge selection, so you can find something to suit your liking, needs and wallet.

How does a door peephole work?

Do not forget that a door peephole is an optical device. Therefore, it cannot function without two main components: an eyepiece and a lens. The peephole body can be made of metal or plastic. When choosing quality, give preference to metal.

The fisheye is also an integral part of the classic door peephole. It is designed to magnify the image, so people appear much larger through the peephole. The body also contains lenses, from two to fifteen pieces. The number of lenses depends on the length of the device and is responsible for light transmission.

Lenses, in turn, can also be of two types: glass and plastic. Plastic is comparatively cheaper than glass, but quickly breaks down and loses its crystal transparency. You will notice the first signs of aging after 2-3 years. Therefore, it is better to purchase a peephole with glass lenses. Additionally, some door peepholes are equipped with armor-piercing glass lenses.

The size of the device varies depending on the thickness of the door leaf. The metal sheet is thinner than wood, but modern doors multi-layering is practiced, therefore steel door may be thicker than old wooden one. There are door peepholes of the following sizes:

  • 30-55 mm. This is the thickness of a standard front door;
  • 55-100 mm. Doors with paneling or decorative elements;
  • More than 100 mm. Armored doors, which are more often used at protected sites, in warehouses for especially valuable cargo.

The viewing angle of the peephole ranges from 150 to 200 degrees. A 180-degree view is considered optimal: this way you will see both your face and a significant part of the landing.

When choosing a door peephole, pay special attention to the class of the door itself.

Door peephole: types

Standard. The eyepiece and lens form a single line and are located opposite each other. The simplest and most affordable option for a peephole. It is customary to install it on simple models doors. But even taking into account the availability of this model, we recommend choosing eyes with glass lenses and a metal body - they will last longer.

Periscopic. Represents more complex design. There are two eyepieces on the inside, and a lens on the outside. The image is transferred to the second eyepiece using mirror lenses. Why is such a design needed? For convenient use by residents different heights. If there is a child in the family and you are afraid to leave him alone because he will not be able to look through the door peephole, install a periscope model for his convenience.

Secret. The outer part of such a peephole is located outside the door leaf, usually on the top or at the ends. From the outside, no one will guess that a resident of the house may be watching him.

Panoramic. The large eyepiece, large diameter of the body and the ability to look “in both eyes” are overshadowed by difficulties in installation. Transmitting lenses are located inside the structure. But the viewing angle is extremely large - you see the entire landing.

Electronic peephole with video camera. Most modern look door peephole. It has the function of video shooting, recording and even broadcasting. Therefore, you can easily find out what happened on the site in your absence. We will look at this type of peephole in more detail at the end of the article.

Installation of a peephole in a metal door

The principle of installing a door peephole is identical for doors made of any material, be it steel, wood or veneer. When working with metal, there is only one fundamental difference - the thickness of the door and the density of the material. Therefore, you will have to spend more effort and choose a peephole model bigger size. Moreover, metal doors are often complemented internal lining made of MDF and decorative elements, which somewhat complicates the task.

Stages of installing a viewing device in a metal door:

  1. Using chalk or a pencil, mark the location of the future eye. Consider the height of all family members and choose the average value.
  2. To avoid deformation interior decoration door or its covering, stick film or tape at the drilling site.
  3. Measure the diameter of the peephole body. If the part has internal thread– use a drill half a millimeter wider than the result obtained.
  4. You need to drill from the inside, pointing the drill towards the outside of the door.
  5. Do not drill all the way through the door. Reach the outer layer exterior finishing and stop. Then drill from the outside. This little trick will help avoid the formation of nicks, chips and unevenness.
  6. A lens is installed on the outside. From the inside, respectively, the eyepiece.
  7. Connect both parts of the eyelet using a screwing motion.

Electronic door peephole: types, advantages, installation

Video eye is complex look devices that make life safer. Unlike classic analogues, the electronic eye is easy to use and has an impressive range of functions.

Kinds

Today it is customary to distinguish three types of electronic eyes:

  1. Wireless with color recording function. Installs like a regular peephole. The image quality is inferior to monochrome and costs more. But it has the function of video recording in color.
  2. Monochrome, infrared. Easy installation, IR illumination, easy to operate. A monochrome peephole will be a worthy alternative to the usual one.
  3. Electronic black and white peephole complete with matrix camera. Difficult installation, image distortion, small monitor. One of the advantages is the affordable price.

Advantages

Despite the complexity of the design and installation, as well as the high price, the video peephole is gaining popularity. What is the reason? Let's consider the main advantages of the electronic analogue:

  • Displaying the image on the monitor. This is convenient for those who do not like to squint and close one eye. From a convenient distance you can see the panorama of the staircase.
  • Night vision function. IR illumination is convenient at night, when a regular peephole simply cannot cope with its main task.
  • Recording function. Suitable for those who are especially sensitive to safety. You may be on the other side of the world, but you will know exactly what is happening in your entrance and who is approaching the front door of the apartment. How it works? The peephole is connected to a computer or other device for the purpose of storing data. Also, each model with a recording function has a slot for a MicroSD card.
  • Built-in motion sensors. An additional bonus to the security system. Even in the dark you will know that there is someone near the door. The system is adaptive for both residential buildings and office premises and warehouses. It is an excellent addition to the main room alarm system.
  • No need to obtain a license. Classic video surveillance systems are subject to mandatory licensing in a number of cases. Using an electronic eye with a video recording function does not require a license. This is true for any purpose from private to commercial.

Installation of an electronic peephole in an iron door

Different types of electronic eyes are installed according to the same principle. However, the installation of each of them requires observing individual subtleties, which we will discuss below.

Set the exact thickness of the front door. In most cases, the video peephole kit includes adapter rings, but even they are designed for a certain size of the door leaf.

The size of the hole in the door directly depends on the diameter of the body. In most cases, a standard connector from an old peephole will do. In some cases you will have to increase the diameter. This can be done using a hammer drill. To do this, select a nozzle required diameter and drill through each side in turn, without going all the way through. This will help to avoid external defects in the door leaf.

Next, install the camera in the hole and fix the monitor. Usually the kit includes special bolts that can be easily screwed in with a screwdriver. If the peephole is wireless, attaching the housing will be the final stage of installation.

Some models are mounted on the door itself or next to the hole from the old peephole. You need to carefully read the instructions, or better yet, contact a specialist.

There are also models that operate from the network. Additional manipulations are performed with them in order to connect and disguise the wire. It is not recommended to install such devices yourself.

Video eye connection: video

The choice of complexity, price and type of door peephole depends on factors such as the class of the door, financial capabilities and the need to increase the level of security. Consider the relationship of all these parameters during selection and installation. Guardian metal doors correspond in their technical specifications any type of eye. To increase security, you can order a door with additional armored leaf or decorative elements to your taste.

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