How does dome camera work

Unlike the dome camera which has a protective cover for its lens, the bullet camera can be repositioned to point in a different direction, thus allowing criminals to slip under its surveillance. Overt Use Cases: The bullet camera works well in situations where you want people to see and know the area is being monitored. Dome Camera Pros, Cons, Differences: As its name implies, the dome camera is encased in a dome-shaped housing made to withstand all elements — inside and out.

Discreet dome housing: Due to its minimal design, the dome camera is a subtle but equally effective surveillance solution. Its lowkey profile makes it ideal for places like front doors, churches, or areas where people may not expect there to be a surveillance camera. The dome housing can also hide the direction in which the camera is pointing, which makes it useful in retail settings to deter shoplifting.

The protective encasing also makes it difficult for vandals to change the direction of the camera. Wide field of view: Although there are also wide-angle bullet cameras, dome cameras are known to cover a wide field of view.

Those equipped with a varifocal lens provide a variable focal length, which gives you the flexibility to adjust the camera lens to the desired distance. The shape of the dome housing also allows for monitoring at a wider angle since the lens has the flexibility to move. Installation: The dome camera is typically found mounted to ceilings or eaves, but can also be mounted to walls and adjusted to suit a variety of settings.

Though the dome camera can be flexibly deployed, once installed, it can be a challenge to reposition. Changing the field of view may require the hardware to be remounted. Durability: The dome camera tends to last longer and is generally considered more durable than the bullet camera. This is mostly attributed to the dome casing, which helps protect the camera — especially if a vandal-proof option is chosen. The most vandal-resistant dome cameras are certified with an IK10 rating, meaning they can sustain up to 20 joules of external mechanical impact.

Covert or Overt Surveillance: With its discrete design and dome cover, the dome camera makes it hard to determine where the lens is pointed. Now look through the top 6 advantages of dome-shaped security cameras and you'll reach your conclusions. Technically speaking, dome cameras could be IP dome security cameras or analog dome security cameras, and some of them could be packed with IR night vision or other advanced technologies like pan-tilt-zoom features, motion sensors or thermal sensors.

In terms of appearance, dome surveillance cameras have fixed or mobile and movable domes; various external housing could be designed to blend in with the surrounding.

And the very notion of outdoor dome security cameras means they are born to be a variety which not only indicates the variety of design mentioned before, but also the practical application on various setting such as cross-road, parking lot, supermarket, backyard, etc. CCTV outdoor dome cameras, for example, are widely used in public areas and areas where people congregate and gather frequently, like rail stations, squares or plaza.

The primary reason for opting for dome security camera systems stems from the fact that they are uniquely qualified to be responsible for massive area surveillance, especially if they are outfitted with extraordinarily advanced sensors and high resolution like 20MP or 50MP.

Outdoor dome security cameras for residential areas are widely used to monitor larger areas such as a detached garage, parking lot or backyard. Indoor dome surveillance cameras are commonly used in living room and dining room. The very element in the dome security camera design — dome shape launches it on a path to be multi-functional and flexible, which sets them apart from the bullet-shaped camera as bullet cameras are intensively targeting on certain designated patch of land.

Dome-shaped security cameras either outdoor dome or indoor dome, however, can be transformed into panoramic surveillance cameras that are packed with multiple sensors.

PTZ dome security cameras are bestowed with ultra wide angle cameras which maximize areas of scouting and expand the field of view significantly to degree or staggering degree, overshadowing majority of other bullet cameras on the market.

What's more, shape matters in various ways; dome shaped security cameras are more likely to be configured as dome pan-tilt-zoom PTZ cameras since unique dome design gives the camera the leeway to rotate horizontally and vertically, and multitask to achieve exceptional surveillance.

Of course, there are some undetected flaws in dome-shaped cameras if you choose wrongly. For example, dome security cameras, especially outdoor dome surveillance cameras, are susceptible to damaging and rough handling if they are not vandal-proof dome security cameras.

If you are looking for a security camera to be placed in a low ceiling or places that are closer to capture the faces of visitors or within your arm's reach, you need to consider possible mistreatment or attempt to take them off. Outdoor dome security camera housing is normally rated IK 10 as vandal-proof to ward off tampering and rough handling, and the sleek shape of outdoor CCTV dome camera is relatively hardened to being manually taken off by intruders or burglars.

While bullet cameras are prone to be knocked off or manually altered to pointing to other directions. Moreover, outdoor wireless dome security cameras, similar to bullet cameras, are manufactured to withstand harsh weather conditions like rain. Another reason for the popularity of dome security cameras is that they are not readily noticeable and conspicuous, which is particularly useful for the front door, church surveillance or places where you don't expect passers-by or visitors to be instantly aware of the existence or whereabouts of surveillance cameras.

For example, one user from Reddit was thinking about buying surveillance cameras to gather evidence of crazy ex , saying. This lady is wily to say the least, so if she doesn't know she's being recorded that's a plus.

Many users praise dome surveillance cameras as low profile options, less visible at the first glance, which is also important when it comes to avoiding possible vandalizing activities. These devices adapt very well to the environment, going unnoticed and ensuring that the aesthetic aspect is not diminished by their presence.

Dome security cameras are installed mainly indoors, to monitor access areas, shops and large interior areas. By not knowing where to focus, you can control a greater angle and space. Most dome cameras are ready for installation on ceilings. Bullet cameras take their name from the design they feature bullet-shaped or outward. These outdoor video surveillance devices allow you to cover a fixed area without dispersing your vision.

Bullet cameras are typically mounted on the wall, with their bullet design sticking out. This characteristic makes the presence of this type of camera evident.

Although they are originally designed with the aim of being used outdoors, they can be installed without problems indoors. These cameras have special protections that make them resistant to inclement weather and other agents such as dust.

For this reason, their use outdoors is the most common that they are given.