What Is A Turret Camera
Bullet or a Dome Camera
Understanding
Bullet vs. Dome Cameras (vs. Turrets)
There's Non a Lot of Divergence Between Bullet and Turret Dome Cameras
Use Bullet Cameras Outdoors and Turret Dome Cameras Indoors
We recommend using bullet cameras outdoors because Bullet Security Cameras are easier to install on a wall (which is usually how you install an outdoor photographic camera) and usually have a bit more altitude.
Utilise turret dome cameras indoors every bit they are easier to install on the ceiling (which are ordinarily inside) and usually take more of a broad viewing angle.
Avoid Dome Cameras with Glass Domes, Unless...
Unless you're facing a lot of vandalism and you need a protective drinking glass dome, a bullet or a turret dome photographic camera is simply easier to install. Dome cameras have a much higher charge per unit of installation mistakes.
Allow'due south Start with Where You're Going to Install the Bullet, Dome or Turret Camera:
If you know y'all're going to install information technology on a wall, odds are that yous want a bullet photographic camera. If y'all know you want the camera on the ceiling or soffit, yous probably want a dome or a turret.*
The two main differences between every bullet and every dome camera are (ane) where the mounting screws are and (ii) the shape of the housing. The placement of the screws changes where the photographic camera is most easily installed.
Outdoors:
Bullet Cameras
Mount screws are on the back of the camera base
Thus, Commonly Mounts on a Wall
Thus, Usually Used Outdoors
Indoors:
Dome Cameras
Mount screws are higher up the camera lens
Thus, Ordinarily Mounts on the Ceiling
Thus, Ordinarily Used Indoors
Indoors:
Turret Cameras
Mountain screws are above the camera lens
Thus, Normally Mounts on the Ceiling
Thus, Usually Used Indoors
In General, Bullet Cameras are for Outdoors and Domes & Turret Domes are for Indoors
If a photographic camera is mounted on a wall, it is probably outside. If a camera is mounted on the ceiling, information technology is probably within.
Although there's usually nothing preventing a manufacturer from putting the detail combination of viewing angle, resolution, and zoom into either a bullet or dome casing, ordinarily manufacturers do brand IP dome cameras with wider angles than bullet cameras. Similar a pair of binoculars, a more narrow viewing angle allows you to come across more clarity at a distance even with the same resolution.
Considering dome or turret cameras are usually installed indoors from the ceiling, they tend to accept wider angles of view. In general, y'all almost always need to encompass xc degrees indoors and you lot don't often need to narrow the FOV to go more altitude.
Bullet cameras, because they are usually installed outdoors, take a slightly more than narrow angle of view than dome or turret cameras. This is considering outdoor cameras unremarkably accept to cover more altitude than width.
The Pros and Cons of Bullet, Dome, and Turret Domes
Pros
Easiest to Install
More Obvious
Easy to Reposition
Tin can ordinarily recognize people and license plates at greater distances
Better Nighttime Vision, Less IR Bounce Dorsum
Greater number of Long Range Camera Options
Cons
Camera Shape Can Support Spider Webs or Bird Nests
Pros
Difficult for Vandals to Change Management of Camera
Harder to see where the Camera is pointed
Unremarkably has a wider field of view
Cons
Harder to Install
Harder to Reposition
Harder to Keep Glass Dome Clean
Glass attracts Grit and Fingerprints
More IR Bounce Dorsum
More Unimposing
Some People Forget to Tighten the Glass Dome and Moisture Gets In
Dome tin can Trap Condensation, Even When Properly Tightened
Can usually recognize people and license plates at shorter distances
Pros
Easier to Install than a Glass Dome
Won't Trap Condensation
No Glass Dome To Get Dirty or Dusty
No Glass Dome to Concenter Fingerprints on
Ameliorate Nighttime Vision, Less IR Bounciness Dorsum
Usually has a wider field of view
Cons
Photographic camera Shape Less Likely than Bullet but Can Back up Spider Webs
More than Unimposing
Can usually recognize people and license plates at shorter distances
The Exceptions: When you utilise a Bullet or Dome Photographic camera, No Matter Where Y'all're Installing It
It is easier to install bullet cameras on walls and dome or turret cameras on ceilings, however, all iii photographic camera types can be mounted on either a vertical or horizontal surface after some adjustment. So if you really want a bullet camera on a ceiling tile or a dome camera on the wall, you can exercise that. Information technology'due south only a little more piece of work than installing them the 'usual' way.
Sometimes, what's easiest doesn't matter.
Some Specialized Cameras merely Come in one Shape.
Some Bullet Camera Models Have More than Optical Zoom
Long range cameras like our Archer or Sharpshooter models, let yous to zoom out farther than a dome camera always could. The level of optical zoom that a camera has is related to the distance the lens is from the prototype sensor. This means that some bullet cameras (normally ones with longer barrels) will have the ability to zoom out farther than dome cameras. Long-range cameras are actually simply useful outdoors.
Some (All of SCW's) Dome Camera Models Have Vandal Proof Glass
Colleges and universities almost always purchase dome cameras even for outdoors. Why? A reinforced glass dome can cut down on a meaning amount of photographic camera vandalism.
Non all domes take strong, reinforced glass, but all our dome models do.
IK10 vandal-proof drinking glass (the highest rating possible) for concrete damage is commonly sectional to dome cameras. Bullet or turret cameras are much easier to adjust, but that ways that vandals can adapt them too. Cameras like our Sheriff or Judge have IK10 protection.
The Problem with Domes:
Why Turret Dome Cameras are more Popular than Glass Dome Cameras:
Glass dome cameras are just harder to install. Period. Turret Dome Cameras just remove one complicating factor: the drinking glass.
Forgetting to Tighten The Dome Plenty
A significant number of people just forget to tighten the dome down and stop up destroying their products. This can happen to anyone. This camera was accidentally destroyed by a commercial security camera installer.
With bullet or turret cameras, there's no possibility of making this mistake, as there'south no way to expose the internal components to moisture.
Fingerprints and Dust
There'due south no way to remove and install a glass dome without getting fingerprints on the glass vanquish.
Fingerprint oil attracts grit.
Although it is possible to get a fingerprint smudge on the lens of a bullet or turret camera, information technology is unlikely. Information technology is likewise like shooting fish in a barrel to set up a smudged turret or bullet--just wipe it off with a cloth.
Fixing a fingerprint smudge on a glass dome tin exist much harder. It may be necessary to remove the glass shell and clean the inside of the dome.
Dust on Lens
Fingerprint on Inside of Dome
Losing the Silica Package
Every photographic camera has a silica packet that is designed to absorb wet from condensation.
Condensation occurs on the warm side of the glass. For example, in summer there may exist condensation in the morning time on the exterior of the camera lens. On a cool night or in wintertime, the air starts to get warmer than the dome, and the camera lens will fog upward on the inside.
Another mutual mistake for dome cameras is losing or removing the silica packet. For turrets or bullet cameras, you never open the camera up, so you don't accept the possibility of losing the silica packet.
Domes are NOT PTZs
Just in case you read this whole guide and then said to yourself, "Even if they are harder to install, I still want a dome camera because I desire to be able to move it," don't worry. That's a common misconception.
People sometimes confuse dome cameras and PTZ cameras since they have similar dome-like shapes.
PTZ cameras are cameras that can Pan, Tilt, and Zoom (move effectually) with an app or joystick or computer programme. Dome cameras are not PTZ cameras even if they expect like. Only specifically labeled PTZ cameras can pan, tilt, and zoom. That beingness said, in that location are very, very few PTZ cameras in the bullet shape. PTZ are by-and-large dome-like in shape.
PTZ Cameras
Pan, Tilts and Zooms: Controlled Remotely
Often confused with Dome Cameras. Sometimes Called "Speed Domes"
Needs a bracket for mounting
Even so Not Certain If You Want a Bullet or a Dome Camera?
If you don't know where you desire to mount it, and none of the special features or pros and cons that we accept listed here matter to you, consider this 1 last gene:
No One Likes Drilling Up
If you lot can't decide, go with a bullet camera.
The vast majority of our returns are people who bought a dome camera and realized after how much easier a bullet is to install.
But Getting Started with Security Cameras?
Get the SCW Beginner'due south Guide!
New to security camera systems? Confused by Analog vs IP? Bullet vs Dome? Indoor vs Outdoor? Don't even know what PTZ means?
No problem! Download the SCW Beginner's Guide and get all your questions answered right abroad!
Not sure what yous demand?
Lean on the experts
We'd be happy to piece of work upwards a custom quote or take your floorplan and create a security coverage map.
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Source: https://www.getscw.com/knowledge-base/dome-cameras-vs-bullet-cameras
Posted by: davisalowely.blogspot.com
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