Choose lenses and positions for camera installation. Though the numbers listed with the security camera lens seem simple enough, it is far more confusing to know the implications behind those numbers. The best lens calculator software is your muchneeded modern tool that helps you create the best lens in all segments. That is, the fixed lens images a scene with constant. Ensure your solution runs on the latest firmware and or software by visiting the bosch security and safety systems download area. The field of view or fov is the total height and width of the view seen through the cctv security camera lens. Polarisusa video consistently delivers on our promise to provide security camera solutions backed by our bestinclass service and support. Most cctv applications use a fixedfocallength ffl lens, which, like your eyes lens, covers a constant angular field of view fov. Yet, the most comprehensive ones are made as a pc software and one such example is our graphical lens calculator cctv design tool called ip video system design tool. Choosing the correct lenses for your security cameras is an important aspect of designing an effective video surveillance system. 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. Cctv camera pros has developed the following online tools to assist our team members and security installers with the installation and troubleshooting of ip cameras, network dvrs, and.
Understanding the security camera lens can be a tricky process. Select the camera resolution target surface lens which you can find on the. It can also be referred to as the angle of view or the angular field of view. Roboplate software provides the user with everything they need to get up and running with anpr. Cctv lens calculator simulator choosing the correct lenses for your security cameras is an important aspect of designing an effective video surveillance system. Security cameras and systems for home, business, new. First cctv lens calculators were wheel calculators made out of paper. Lens calculator network disk recorder wvasr500 calculator security recorder wjnv200 calculator digital disk recorder wjhl208hl204 calculator tw310 pc software wearable camera agentviewer software sx650 system. Cctv design lens calculator is an easy free tool for cctv design.
The hanwha fov determines the fov by utilizing three elements. Dec 22, 2019 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 help of this lightweight, yet. Security camera field of view calculator security camera. Security camera field of view calculator ip cameras cctv. Security camera lens size comparison cctv camera pros. The shorter the focal length of the lens the wider the angle of view and the closer your target object can be. A cctv lens calculator can help you figure out what type of lens you need on your security camera.
Step 2 enter any 2 of the 3 other pieces of information. This handy fov calculator will help you in determining which lens is right for your application. Cctv calculator is a tool designated for camera system basic parameters determination and testing. Security recorder storage calculator security camera king.
The angular field of view is stated in horizontal and vertical degrees. Use this calculator to determine the required hard drive space you will need to achieve your desired record time. Use the bosch divar mobile viewer app to view your security camera images realtime on your. Cctv design lens calculator free download cctv design lens. Nvrdvr storage calculator security camera warehouse. Cctv lens calculator can operate metric meters and imperial foot measurement systems. Best lens calculator software lenstech opticals pvt ltd. There are a number of good on line lens calculators but while they do the same result as the lens wheel above, they still do not factor in the camera s installation height or tilt, which are needed for a more accurate calculation. This surveillence lens calculator will help you determine the appropriate chipsets and distances for your cctv application. Feel free to use the cctv field of view calculator above for your own calculations. Keep in mind that you can substantially cut down on your hard drive. One such wheel lens calculator is shown bellow and the procedure to use this is pretty simple.
Ip camera bandwidth and disk space calculator is a special software design tool. Camera installation height, lens focal lenght and pixel density. Cctv design lens calculator calculates the spatial resolution by a simplified way, along the main optical axis of the camera. Calculate lens selection according to the size of the area.
Simply set up a suitable cctv camera to capture your number plate on your new or existing dvrnvr, enter the required connection information and youll be capturing a list of number plates in minutes. The calculated tables can be simply pasted directly into a spreadsheet or word processor or printed for a permanent record. Cctv design lens calculator free download for windows 10. If you are unable to connect, please contact your network administrator and request that those addresses be whitelisted. 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. Zerone 25mm cctv camera lens super clear 5 million pixels 12 security wifi camera lens for xiaomi, for firefly, for sjcam and other ip cameras 4. How to select the right lens for security cameras duration. Add camera configure parameters manage camera in camera list display camera on map. The field of view calculator or fov is used to help predetermine proper lens selection prior to installation. User manual of lens selection software 3 chapter 2 operate lens selection software after launching the lens selection software, the main interface of the software is shown below. Powered by advanced ai and video analytics we keep our technology simple and easy to use, letting you focus on what matters most. The full version download includes prerequisite software. Cctv hard drive and lens calculators security camera king.
It helps you choose the most suitable lenses, heights, and locations for camera installation as per the required parameters of view areas. In an effort to guide your decision, we have created this handy cctv lens calculator and view simulator. This surveillence lens calculator will help you determine the appropriate chipsets and distances for your cctv. If the camera is installed outside, it is recommended that you use autoiris lens.
Enable javascript to use the ipvm camera calculator. Just input the specs of your security camera system, desired recording period, and the calculator will determine the size of hard drive your system needs. Lenscalc is a universal tool designed to eliminate the frequent errors, misreadings and interpolation problems from using traditional lens calculators. Or perhaps you are just fine tuning and full proofing a current cctv system and finding a solution to cover crucial sections. A security camera lens size determines the field of surveillance view and zoom level that the camera provides. 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. 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. Tools of cctv design lens calculator are based on videocad cctv design software. Cctv design lens calculator free download for windows 10, 7. The field of view calculator tool is used to help determine proper lens selection prior to installation. Did you know that one of the most common errors is not choosing the correct camera with the right lens. It will also provide the angle of view or angle of coverage. If you still cannot connect or need help, contact us for assistance.
Most cctv applications use a fixedfocallength lens, which, like your eyes lens, covers a constant angular field of view. Just as poor equipment, harsh environment, or bad lighting. The camera lenses that cctv camera pros supplies generally range from 2. We will define it in detail and explain how it works and provide some examples to make it easier to understand. Ip camera bandwidth and disk space calculator is a special software design tool made for calculation of required network bandwidth and storage space for network ip camera based video surveillance. Regardless of your industry, size or budget, polarisusa can ship out a new security camera system for your home or business today. Such online tools can help to calculate lens focal length, field of view and even pixel density. Despair no longer, as our intuitive cctv lens calculator will help you bring everything you need into perspective. Our friendly expert staff is standing by to answer your questions.
View hd security cameras from windows dvr viewer software users can view cctv and hd security cameras live and also playback recorded video surveillance footage from their dvr using the windows cms dvr viewer software for idvrpro. Cctv design lens calculator calculates the pixel density by a simplified way, along the main optical axis of the camera. Cctv lens calculator is a free useful lens calculator for cctv design. At pelco by schneider electric, we are committed to the development and manufacture of open ip video security systems coupled with an unparalleled level of customer service and support. Additionally you can calculate focal length for camera lens to determine what 3rd party lens will be needed. Enter the camera lens format, the distance to the object, and the focal length of the lens to see the field of view you can expect with that lens. 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. Lens calculator for cctv design cctvsecuritycamera. Let our finetuned cctv lens calculator provide the angles, distances and field of views.
A focal length of a lens is the distance in millimeters between the point of light convergence in the lens to the sensor in the camera. The best lens calculator software also functions as a broadcast lens calculator helping to figure out the broadcast quality of an imaging device like camera and the axis lens calculator aids in computing the axis of the lens. View security cameras from windows surveillance software. Lens calculator calculate field of view, focal length or object distance by providing the other two properties. On some nvrs, stardots video on motion mode also reduces bandwidth. Pelco offers industrys best security cameras, cctv, and video surveillance systems designed for exceptional performance in the indoor and outdoor environments. Cctv design lens calculator free download cctv design. Video analytics and lens calculator bosch security and. Cctv lens calculator advanced free lens calculator for. 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. This page also redirects to a number of video security applications. Cctv design lens calculator can calculate the angle of view and fieldofview size based on the distance and the focal length of the lens. Cctv design lens calculator is an advanced lens calculator for cctv design. Higher focal lengths give smaller angles of view while also increasing magnification.
The hanwha field of view fov calculator will provide the amount of a given scene captured by the camera. On field of view and lens focal length tab you can use builtin lens calculator to calculate the cctv lens focal length, camera field of view, pixel density at specified distance and clearly see areas of identification red, recognition yellow, detection green and monitoring blue on the drawing. Automatic calculation of the proper distance to the monitoring target. Height of the camera, camera tilt angle and height of measurements of the pixel density are not taken into account. Bandwidth and storage calculator stardot technologies. Lens focal length calculator camera viewing angle settings for identification bandwidth. The ip network bandwidth and storage calculator is a free tool that allows you to determine how much bandwidth is necessary to view a given amount of live or recorded video from ip security cameras, and helps identify any bottlenecks related to bandwidth usage. Currently there are many online cctv lens calculators for web browsers.
Use this cctv hard disc space calculator to help determine the amount of space needed to for you security camera system. Our video, cloud and access control solutions seamlessly integrate across your entire video security system to provide you with the right information at the right time so you can take decisive action. Cctv security camera lens calculator and view simulator. Not sure what cameras to choose that possess the ability to cover the area of interest you have in mind.
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