Equivalent focallength, aperture and speed of camera systems. After our earlier piece recommending five fullframe dslr lenses for travel photography, we would be remiss not to also suggest five lenses for aps c format cameras. Simply input your focal length, sensor size, and max aperture and well give you what the 35mm equivalent is of that configuration. Enter the focal length in millimeters in the column and click calculate. 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. This factor determines the equivalent field of view of a lens when used on a camera with a sensor that is either smaller or larger than our reference full frame sensor. This calculator computes the field of view seen by your camera and lens. For example, if you wanted to photograph the same songbird in the example above and you still wanted to keep that 1 foot long field as above, but the longest lens you have is a 300mm, you would enter 300 in the focal length field and 1 in the long field field and click the focus. Full frame dslr and apsc dslr comparison when it comes to sensor size, there are basically two kinds of dslr cameras on the market. Field of view is of course an angle which depends on the focal length and sensor size, but it also computes dimensional field of view size at some specific distance, like at the subject distance, or at a background distance. Several thirdparty lens manufacturers, such as tamron, tokina, and sigma. The a6600 holds many of the same features found in prior models and in other sony camera lines. This crop factor calculator makes sensor math a breeze. This crop factor calculator makes sensor math a breeze petapixel.
Since the sensor dimension does affect the field of view, this should be taken into account in order to be 100% accurate. The market for highend aps c cameras is a pretty crowded one, but the sony a6500 stands out by offering a great range of features. Do not use apsc equivalent lens mm sizes in the equations. Different machine vision cameras will have different lens mounts and youll need to choose a lens with a. When to use apsc lenses instead of fullframe camera jabber. Many people are familiar with the two common aps c crop factors. Multiply the focal length printed on the lens by 1. Theres a highperforming sensor, capable of resolving very fine detail, but its the speed specs that lovers of highspeed subjects, such as action and sports will likely to be drawn towards. The term crop factor refers to the ratio of a specific sensor to a 35mm full frame sensor. Step 2 enter any 2 of the 3 other pieces of information. To net full magnification, the front element of the lens is only. Full frame dslr and apsc dslr comparison jason frels. Calculate field of view, focal length or object distance by providing the other two properties.
Whether youre using a canon aps c camera crop factor 1. Exposure software s latest exposure x5 app is a surprisingly fast, featurepacked and affordable alternative to adobes. The calculator will show you the distance to shoot from. Despite a similar zoom range as the 1855mm kit lens offered with most of canons aps c cameras, this lens is a totally different animal. Cctv lens calculator new generation of lens calculators. Exposure softwares latest exposure x5 app is a surprisingly fast, featurepacked and affordable alternative to adobes lightroom with no. Or, try our new machine vision lens calculator instead. The best lens calculator software is your muchneeded modern tool that helps you create the best lens in all segments whether it is a cctv camera or a tv camera or spectacles or microscope. How do i determine the 35mmequivalent focal length of a. All zeiss lenses are optimized for full frame image sensors, with the exception of the touit range. Canon depthoffield calculator canon professional network. Whether your camera sports an apsc, micro four thirds, 1inch, or some other size sensor, there will come a time when youll have to calculate. Dslrs with aps c size sensors are normally more compact and lighter than fullframe dslrs and, therefore, advantageous when traveling. The major difference between two is the back flange distance the distance between the base of the lens that touches the lens mount on the camera to the the focal plane of the sensor.
We offer suitable smount adapter for c and csmount. The other two textboxes will fill when you click calculate. The field of view calculator or fov is used to help predetermine proper lens selection prior to installation. It is more flexible, and is smart enough to suggest specific lenses for your next project. Lens mm conversion on apsc camera amateur photographer. Field of view calculator rectilinear and fisheye lenses bob. How to calculate a cameras crop factor shutter muse. Whether your camera sports an apsc, micro four thirds, 1inch, or some other size sensor, there will come a time when youll have to calculate a fullframe equivalent and thats when the mmcalc crop factor calculator will come in very handy.
If you wanted that normal 50mm framing on an apsc camera, you would reverse the process and divide 501. 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. This has led to a wider choice of lenses being manufactured to suit aps c sensors. For example, if you mount a 50mm lens on an aps c sensor camera such as the ilce6000, youll get the same view as a 75mm lens. This will effectively tell the camera not to use the data from the entire fullframe sensor, but rather extract an apsc size crop from it. But the same lens on an apsc camera, with a lens factor of 1. If you compare a 100mm focal length lens used on an aps c camera with a 160mm focal length lens used on a full frame camera and therefore giving the same field of view then the depth of field of the aps c camera lens combination will be greater at the same aperture. Get answers to your questions in our photography forums. Activating the help mode shows descriptions of the interface elements. Dof simulator camera depth of field calculator with. For example, using an 18mm focal length lens on an aps c sensor camera such as the t2it3it4it5i with an aperture of 8, you get a hyperfocal distance of 2.
Equivalent focal length this is probably the least disputed topic of. How to calculate field of view in photography shutter muse. Calculate crop factor from an apsc lens onto a m43. Determine the best machine vision lens for your application by simply. In other words, a 50mm lens on an apsc camera, delivers the same field of view as an 80mm lens on a full frame camera. One is the full frame dslr based on the 35mm film format and the other is the smaller aps c or crop frame dslr. Best lens calculator software lenstech opticals pvt ltd. Sony alpha a6100 apsc mirrorless interchangeablelens. Remember, however, that the lightweight design often indicates a design containing less metal. 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. The hyperfocal distance is the distance at which you set the focus of a lens, and everything half that distance up to infinity will be in focus.
Hyperfocal distance and apsc sized sensors amateur. The calculator in the next page allows for you to use any coc of your choice, via a drop down menu. For example, if you mount a 50mm lens on an aps c sensor camera such as the ilce6000, youll get the same view as a 75mm lens on a fullframe camera 50mm x 1. This provides the effect of shooting with a longer lens. The one on top was made focusing at infinity, the image below was produced with the lens focused at its hyperfocal distance. Simple online calculator to get the equivalent focal length or maximum aperture of a lens on a cropped or medium format sensor compared to a fullframe sensor. You still find both slog2 and slog3 as well as frame rates up to 120fps in hd and up to 30fps in uhd 4k. The sony alpha 6100 aps c mirrorless interchangeable lens camera includes a 24. Imaging lens selector our lens selector tool makes finding the right imaging lens easy. The zoom lenses above are solid value plays, but if youre looking for toptier optical performance, give the canon 1755mm f2.
The calculators below will help you determine the lens focal length you need. Compact cameras are often marked with equivalent field of view focal lengths my wifes bridge camera has marks on the lens showing out to 600 mm when the lens is certainly a lot. Dof simulator camera depth of field calculator with visual. Please check, if you need a smount lens while using mvbluefoxmlc or mvbluefox3m. For example, placing a 50mm lens on an apsc camera will actually give us a field of view that is equivalent to that of a much longer lens on a. The aps c format is the one most commonly found in digital slr, mirrorless and compact systems cameras. Lens calculator calculate field of view, focal length or object distance by providing the other two properties. Just enter the focal length and maximum aperture of your lens and then choose a sensor size. Equivalent lenses are calculated so that the focal length produces the same approximate angle of view and the fstop results in an aperture diameter equal to the base lens s aperture diameter which will produce the same depth of field.
Lenses for interchangeable lens digital cameras are marked with true focal lengths so a standard for apsc camera dslr or csc would be an actual 1855 mm zoom. Remember, the actual focal length of the lens is unchanged, as is its aperture. Macro photograpy calculators, including extension tube, stacked. Depth of field dof, angle of view, and equivalent lens. The cameras then offer a crop mode you can enable when using apsc lenses. Get the fullframe 35mm equivalent focal length and aperture for different sensor sizes. Thats why when we come to apsc format digital slrs with a sensor approximately 15mm x 22mm the wideangle lens is now 12. Field of view is a lens characteristic that is directly related to the focal. For the nikon dx aps c digital sensor format, the number used here is 0.
1340 1488 588 1096 1139 1093 1257 1051 1175 766 952 657 1561 865 154 560 735 532 1142 252 747 1128 326 1121 623 564 751 1288 1591 1127 1367 159 443 1539 1490 1393 1284 18 208 1020 11 1463 777 1134 796 1111 622