Aditya Infotech Ltd. Technical Support

15/08/2017

On behalf of Adiya Infotech Technical support department we wish you a very happy Independence Day and Krishan Janmashtami.

10/08/2017

Early CCTV lenses were designed for the 1” format tube camera and many of these are still available on the market. The lens screw thread on these cameras is called a C-mount. This is a particular design of thread size and fl**ge length originally used on photographic cameras. In recent years lenses have been developed for the 2/3”, 1/2” and now 1/3” format cameras. Consequently, great care must be exercised when selecting a lens for a particular camera. Just as there are four formats of camera so there are four formats of lenses and they are not compatible in every combination. A lens designed for a larger format camera may be used on a smaller format but not the reverse. In addition, the field of view will not be the same on different size cameras. There is now a further complication in that there is a range of lenses with what is called the CS-mount. The difference between the two types of mount is the fl**ge back length, which is the distance from the back fl**ge of the lens to the face of the sensor. The screw thread and shoulder length for each type of mount is identical. This makes it impossible to see the difference except that the overall size of the CS-mount lens is generally smaller. A C-mount lens may be used on a CS-mount camera with an adapter ring but a CS-mount lens cannot be used on a C-mount camera. The main problem is that either type of lens can be screwed onto both types of camera without apparent damage. The result is that if the wrong type is used it will be impossible to focus the camera. Some C-Mount lenses have a projection at the back that could damage the sensor in a CS-Mount camera.

22/07/2017

Today's Fun activity...

While you're going through this process of trying to find the satisfaction in your work, pretend you feel satisfied. Tell yourself you had a good day. Walk through the corridors with a smile rather than a scowl. Your positive energy will radiate. If you act like you're having fun, you'll find you are having fun.

13/06/2017

Office Fun activity.

The pursuit of truth and beauty is a sphere of activity in which we are permitted to remain children all our lives.🤣😀

19/01/2017

Wish You A very Happy Birthday Mr. Amit Saxena and Mr. Peer Tayil Shakoor

21/12/2016

We are very happy to inform you Guys!!!
Our valuable colleague Mr. Harsh Kapoor completed 5 year with Aditya Infotech.
We appreciate his Knowledge, Experience and his brotherhood.
Dear Harsh Kapoor we all love you as a good Colleague and a kind heart person. Your Knowledge & experience always help us to reach our team goal.
Best Wish for your bright & wealthy future.

18/12/2016

Components of a CCTV Video Surveillance System

There's a lot that goes into a typical CCTV video surveillance system. While the cameras get most of the attention in the beginning, you also have other concerns, such as viewing, recording, and archiving the video footage, and the equipment required for carrying out those tasks. Here's a look at the basic components of a typical CCTV system.

Cameras --> Security cameras are the starting point for most CCTV video surveillance systems. There are endless possibilities when choosing CCTV cameras and lenses – everything from fixed models designed for monitoring very specific locations, to day/night cameras, and powerful PTZ domes for patrolling large areas.

Monitor --> In a traditional CCTV security camera setup, operators view footage from a central location on a monitor very much like a TV, but with higher lines of resolution for better picture quality. Monitors can be dedicated (meaning they display video from a single camera), or call-up (meaning operators can access multiple cameras at the same time).

Cable --> With an analog system, coaxial cable is required for transmitting video footage from the CCTV security cameras. This is one of the drawbacks of analog CCTV video surveillance, as the cable can be expensive and difficult to install, especially for larger camera networks, and those were cameras must be positioned in difficult locations.

DVR --> Most modern CCTV video surveillance systems incorporate DVRs (digital video recorders) which enable operators to reap some of the benefits of a network-based surveillance setup. DVRs convert the analog footage to digital, which helps to extend storage capacity, makes it much easier to search archived footage, and also allows users to stream video over a network for remote viewing from multiple locations.

17/12/2016