Cctv lens calculator advanced free lens calculator for. Support tools cctv storage calculator securitytronix. A simplified calculation for 14inch cctv lens can be made using the following formula. Choosing the right angle of view or field of view fov is about 70% of the skill in getting great results from your cctv design. Activating the help mode shows descriptions of the interface elements.
In cctv field of view depends on a number of factors such as the sensor format, the focal length of a lens, and the distance from the objects. Results are automatically displayed in the table below. Cctv security camera lens calculator and view simulator. It will also provide the angle of view or angle of coverage. Multimedia tools downloads konfig by linn products limited and many more programs are available for instant and free download. Just fill in your requirements and let us help you in finding the. Choose the size of the ccd you will be working with. We specialize in value added services such as complete system design so integrators can deliver. Cctv design lens calculator free download for windows 10. Cctv calculator is a tool designated for camera system basic parameters determination and testing.
It offers standard functions of lens calculators calculation of the fieldofview size depending on the distance and the lens focal length as well as several new, more effective tools. Click on targets to choose the object you wish to view. Hikvision tools hikvision us the worlds largest video. With this ccd calculator tool you can easily evaluate how a certain telescopecamera combination will work and how large the field of view will be compared to known objects. This vertical field of view only makes sense when looking at a plane as it is the field of view in the plane at the set object distance. The ipvm calculator also automatically calculates the ppf ppm of the camera, factoring in its current fov, distance and camera setting, as shown in the lower righthand corner try it now. Along with the traditional feature of many lens calculators calculation of the angle of view and fieldofview size depending on the distance and the lens focal length, this cctv lens calculator offers several new, more effective tools. Note that many online lens calculators produce inaccurate angle measures for these focal lengths. Hikvisions fov calculator helps select the lens which best fits the applications operational requirements. The below list shows the horizontal angle of view that you can expect when your camera has a 12.
Hd cctv lens chart for 1080p, 720p, ahd, hdsdi, hdtvi. Calculate the actual field of view seen through the eyepiece. Our fixed cctv security camera lenses range from 2. Astronomy field of view calculator skyatnightmagazine. I am quite familiar with visio and have used the axis coverage shaps which are quite easy to use. Along with the traditional feature of many lens calculators calculation of the angle of view and field of view size depending on the distance and the lens focal length, this cctv lens calculator offers several new, more effective tools. The function of the camera lens is to collect light reflected from the scene and focus it into an image onto the cctv camera sensor. Calculations and tools for camera systems projecting. Calculating the correct lens or determining the field of view for an existing lens can be challenging. The actual working of this software is based on the same fundamental principles as the previous simple tools, but with the cctv lens calculator not only can you calculate the viewing area or focal length, but also see the actual field of view in a horizontal and vertical projections, put test persons, test objects and walls and immediately get.
It helps you choose the most suitable lenses, heights, and locations for camera installation as per the required parameters of view areas. The field of view or fov is the total height and width of the view seen through the cctv security camera lens. Cctv lens field of view calculator the function of the lens is to collect light reflected from the scene and focus it into an image onto the cctv camera sensor. Step 2 enter any 2 of the 3 other pieces of information. Most cctv applications use a fixedfocallength lens, which, like your eyes lens, covers a constant angular field of view. Move the cameras around and the ipvm calculator will automatically find the new related street view, like so. Just choose a calculator and enter your data to get the answer you need. Feel free to use the cctv field of view calculator above for your own calculations. With this calculator you can calculate the camera lens focal length, and field of view to find best camera position. Securitytronix is a manufacturer of video surveillance equipment and test and measurement instrumentation for integrators throughout the usa. Cctv lens calculator new generation of lens calculators. Found 2 free whatsapp messenger nokia classic java apps. Download cctv design lens calculator figure out the ideal positioning of a fixed camera by editing distance and bounds details for highquality result with. The field of view can be classified into three types.
Each camera model has its own shapecoverage characteristics but they are all set on the widest field of view. Most cctv applications use a fixedfocallength ffl lens, which, like your eyes lens, covers a constant angular field of view fov. Select lenses, resolutions and camera positions for proper design of cctv systems. Field of view calculator tool for determining field of view from target distance and specified focal length cctv security lens. Calculate projections of the field of view in order to draw them on. A telephoto lens is used when the surveillance object. Astronomy field of view calculator to bring up a field of view, select your telescope make and model, then select your camera make and model. When you choose the lens format size or camera model name, input focal length of the lens and distance between lens and object, it. Cctv camera lens calculator the function of the camera lens is to collect light reflected from the scene and focus it into an image onto the cctv camera sensor.
The field of view fov produced by a camera is the area that the camera can see. Calculate lens selection according to the size of the area. The field of view calculator tool is used to help determine proper lens selection prior to installation. Field of view calculator software free download field of. The angular field of view is stated in horizontal and vertical degrees. Our mission is to provide the best customer service and technical support in the surveillance equipment industry. The focal length, or the size of the camera lens, is the main factor that determines the field of view.
It offers standard functions of lens calculators calculation of the field of view size depending on the distance and the lens focal length as well as several new, more effective tools. The following chart shows a variety of focal lengths and what the degree of view would be for that focal length and the corresponding linear field of view at the given lengths. It enables easy calculation of an appropriate lens focal length, camera viewing angle, ip camera bandwith, storage capacity for records archiving and of other camera system parameters. If you are unable to connect, please contact your network administrator and request that those addresses be whitelisted.
Lens focal length calculator camera viewing angle settings for identification bandwidth. We provide a link to a very good online calculator that makes it easy for you. If you are using the lens simulator on a product page, this value will be preset for you. Cctv design lens calculator can calculate the angle of view and fieldofview size based on the distance and the focal length of the lens. The field of view is dependent on lens focal length and the camera sensors size. Is anyone familiar with the axisviso fov and design tool. Cctv lens calculator is a free useful lens calculator for cctv design. The hanwha fov determines the fov by utilizing three elements. It is an important factor to consider when planning for a security system.
Use the the hard drive calculator to determine how much storage you need for 30 days recording. Use the lens calculator to find out your field of view. The field of view calculator is a program for calculating the cameras visible scene. Choosing the incorrect size will have an adverse effect on the field of view calculations, so be sure and check your camera specifications for the correct size. You can select your eyepiece or binoculars by clicking mode. Download nokia classic java apps for free to your mobile phone or tablet.
Field of view fov comparison for different cctv security. This chart represents the angle and field of view calculations for cameras with. Cctv design lens calculator is an easy free tool for cctv design. The hanwha field of view fov calculator will provide the amount of a given scene captured by the camera. Ccd calculator tool calculate the camera field of view. If you have questions on the use or interpretation of this calculator, you may contact theia technologies at 5035703296. It enables easy calculation of an appropriate focal length, camera view, ip camera bandwith, storage capacity for records archiving and of other camera system parameters. Dof simulator camera depth of field calculator with. This application interactively calculates the camera depth of field and background blur and visually simulates it on a photo together with different types of lens blur bokeh for any lens, camera and distance combination. As mentioned in the previous post, field of view fov relates to the size of the area that a camera will see at a specific distance from the camera. Click here for our online cctv field of view calculator. Security camera field of view calculator security camera. Cctv design lens calculator free download windows version. Eyepiece field of view telescope focal length eyepiece focal length eyepiece field of view.
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