Saturday 7 September 2013

Feel Secure with SecurityDirect.ie

Leave Your Security Worries To The Capable Hands Of Security Direct


It’s really hard to feel secure nowadays, even in your own homes there are still impending danger. In the

schools of your children, how can you be assured of their safety? As you walk down the street on your

way to work, in your office or just being in a supermarket—you can never say that you are truly safe.

There are different kinds of danger looming anywhere in society, so it is really wise to be vigilant at this

time and age. After all, it is always better to be safe than sorry, as the famous line goes.

For that reason, we at Security Direct offers our products and services to help you create a secure

atmosphere whether in your home or business establishment. Even amidst the economic problem,

when families and companies are cutting back on costs to save, they still continue to invest in reliable

security system like CCTV cameras, electric gates and burglar alarm for their homes and offices. It has

been often said that fear of crime is greater than fear itself, so anything that makes you feel safe and

secure generally is why we are here for.

Your Safety Device Options


There are a lot of security devices available today that are all intended to perform best in specific

circumstances, they may have many different functions but really have a common purpose, to deter any

unauthorized access to facilities or homes and protect your or personnel and property against damage

and harm.

A single security device can be quite costly but is it worth it? Probably, especially if you think of the

possibilities a single CCTV camera can do for your business establishment. It would beat having two

security guards on the lookout for burglars and dishonest employees. Also, a CCTV can greatly reduce

the chances of crimes from ever happening since having a camera boosts the probability of the criminals

being caught.

You can also opt for a burglar alarm system that alerts you of an intruder in your homes, offices or

possessions. However, this type of device is commonly used in homes and retail stores that aren’t open

24-hours. It alerts anyone attempting to gain entrance and often than not, will frighten away potential

burglar with its noise and lights. The only limitation for a burglar alarm system is it isn’t very effective in

large areas like in a commercial building. Commonly, it is installed with another security component.

Another type of a security device is the electronic gates, typically used in residential properties, which

prevent intruders to trespass on the premises of your property. It can also be a precautionary measure

since electronic gates lets you avoid having any close encounter with an unknown and potentially

dangerous individual. Imagine having to open the gate personally to a stranger or having to go down

your car to manually open the gate. It can be a very risky situation, and one that you can avoid by

installing an electric gate in your property.

Safety is a big concern for everyone nowadays and we at Security Direct can easily help you choose the

safety device that best suits your needs. So, hurry and call Security Direct at +353 469010000 for your

home or office security needs and get the much needed peace of mind you deserve.

Wednesday 13 March 2013

CCTV Bullet Cameras V CCTV Dome Cameras

The difference between bullet & dome CCTV cameras?


As far as camera functionality is concerned, bullet and dome cameras are extremely similar.  So really what you’re looking for is what will fit best with your particular application and what your preferences are. Bullet cameras protrude outward, sort of like the barrel of a gun, where dome cameras have that circular “dome” shape.  I’m sure you’ve seen both types of surveillance cameras as both are quite popular.


Range

If you are looking for a long-range camera, you’ll probably want to go with a bullet camera, as the housing of the dome camera tends to limit the size of the lens.  Typically, the longer the lens, the longer the range.  Please keep in mind however that I say “typically”, as in the tendency is that bullet cameras see further.  Some domes incorporate a lens with an extensive range, like this vandal proof dome from Veilux.

Environment

If you are looking for an indoor camera, dome cameras are far more common.  They are less intrusive, and most people agree they are far more elegant and sleek, and will flow more seamlessly with the décor of the household or building.
Bullet cameras are great for outdoors because they are usually weatherproof (make sure you check theIP Ratings of the camera to discover its environmental protection).  And, as mentioned above, they have a longer range, which is more necessary when viewing a parking lot or other large area.

Overt vs. Covert

Overt Bullet Camera
Bullet Camera to Discourage Vandalism
If you are looking to discourage theft or vandalism, then a bullet camera might be the appropriate choice, as they are a bit more obvious and visible to passers-by.  Dome cameras are more difficult to spot, so if you’re in need of something more covert in nature then go with a dome.  Not only do they not stick out as much as bullets, but the dome housing will hide where the camera itself is pointing (the field of view), and therefore what you are capturing.

Cost

As far as the cost is concerned, bullet and dome cameras are fairly similar.  That said, the bullet cameras can be a little more cost efficient since they come with only the camera itself and the mount, where the domes come with the housing and extra parts.  This is merely a generality, as there are some more expensive domes, as there are bullets that are less expensive.

Mounting/Installation

Bullets are usually easier to mount and install than domes, as they are point-and-shoot.  Attach them to the wall and they are good to go.  Dome cameras aren’t necessarily more difficult to mount, but are more likely to require dismounting to adjust the direction.  This is something to keep in mind.

Durability

Dome cameras win the durability test by a landslide, at least the ones that are referred to as “vandal proof”.  Vandal proof domes are housed in durable enclosures made to withstand anything from shaking to vandalism, which is something to consider if yours is an application where the camera is easily accessible, such as a low ceiling.
Conversely, bullet cameras can easily be damaged or knocked out of position with a rock or stick.

Cosmetics

Residential Ceiling Dome Camera
Ceiling Dome Camera
As mentioned above, dome cameras are more likely to fit with your current décor.  The dome-shape makes them more elegant and less intrusive than bullets.  The overall aesthetics make domes a popular surveillance solution.
Dome cameras also have a cleaner, more seamless look due to their ability to hide/protect the wiring, whereas bullets will often have wiring slightly exposed.  Again, it is important to keep in mind, this is not true in ALL cases, as some bullets will not have exposed wiring and some domes will.

CCTV Camera Guidelines



CCTV Cameras

  • Range
  • Resolution
  • Day / Night capabilities
  • Size / Shape
  • System connectivity

What questions should you ask before buying your CCTV Kit?

  • Indoor / Outdoor - Do you require an internal / external CCTV camera?
  • Resolution - How important is the quality of the image to you? Do you just want to see if someone enters a general area or do you need to be able to read number plates?
  • Lighting - What level of lighting is there in the area where the CCTV camera is to be positioned
  • Distance - Do you require to zoom into an area or will a general view suffice 

Indoor CCTV vs. Outdoor CCTV

Dome Cameras

Dome Cameras are normally a compact discrete design. The bracket normally allows for huge versitility in mounting applications. We sell both Indoor and Outdoor Cameras in our store. Please call if you do not see something which suits your requirements.

Box Cameras

Box Cameras offer the versatility of being able to change lens to accommodate many applications whether its wide angles, or narrow zoom points. Although designed for use indoors, with the addition of an external housing they can be mounted outdoors.Please call / email for more information

Hidden Cameras

We sell a wide variety of hidden or "Spy Camers" as they are often referred. To find the cameras which best suits your needs, please contact someone in sales.

Lighting

Its imperative that a CCTV camera has adequate light to capture images, this can be daylight, electric lights or infra red lights. Although IR cameras will only work when Black / White.

IR - Infrared Illumination 

Day/Night Cameras

Day Nights Cameras are the most commonly used cameras today as they utilize colour during the day and automatically switch to black and white at night or when light levels reduce.Distance

Camera Type
Different situations or applications require different cameras. 
Its always recomended to go for Vandal Proof Bullets / Dome Cameras when installing outside CCTV Systems. Hidden Camers are normally pin-hole PCB camers which are installed unsuspectingly in Smoke Alarms / Alarm Clocks / PIRs Etc.
Bullet Cameras
Bullet Camera can be mounted on walls / celings / poles. They type of bullet camers will depend on whether its for indoor / outdoor applications.

http://www.securitydirect.ie/bullet-camera/
 
  In areas with no light at all, IR Cameras can be installed and can still capture High Res images. Most modern camers have IR LEDs which are situated around the lens and emit a light which the image sensor on the camera can capture.This camera allows to see up to 60m in darknessBullet Camera 650TVL Long Distance


 
For most CCTV installs, distance inst an issue for 90% of the cameras to be installed. Some cases where distance becomes an issue is when customers want to focus in on cars waiting at the entrance gates.
In general, a small focal lenght will provide for your requirements as it will give you wider coverage.An Example belowDifferent Focal Lengths
 
 If you have any further questions please don't hesitate to contact us.