NEW FREE CCTV Lens Calculator Download
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The Graphic CCTV Lens Calculator has been developed by Neil Buckingham to make the task of selecting the correct size Lens for a CCTV camera an easy one.
Now all you have to do is set a few parameters, adjust the zoom slider until the desired image size is displayed and then all details that you require can simply be read or printed off. This includes the Focal length of the Lens required and the Angle of view.
The Graphic CCTV Lens Calculator differs from other calculators in the way that it presents the user with a graphic representation of the image expected. This can be either a Man, Car or Building making it very easy to use. It also has presets that follow PSDB guidelines for image size. Because a visual representation is displayed on your PC it makes it easier to show anyone the actual picture they are likely to see with any given size lens. This is also useful for Dome cameras. "How big will a man be on my monitor if he is 100M from the camera?" This is simple to demonstrate with the Graphic CCTV Lens Calculator!
Download your FREE Cam-tech Lens Calculator now in our download section to the left.
