I created a Google Sheet that let's you easily calculate crop factor, focal distance, and effective aperture depending on different lenses being used on different cameras and on different speed boosters. How to Calculate a Crop Factor. Comment Many video producers are strongly considering the new Blackmagic “Pocket” Cinema 4K camcorder, which I have covered in past articles. 2 hours total. Allan Tépper September 12, 2018. and join one of thousands of communities. What is the BMPCC? This update to our original, and very popular, FOV (field of view) Comparator allows you to compare camera and lens combinations, including a variety of sensor sizes, recording resolutions, and aspect ratios. Introduced in april 2012, and shipping late 2012. Not compatible with the bmpcc speedbooster- Because the sensor is much bigger. Tom’s solution is simple – buy loads of batteries. An important note – this new series of Metabones Speed Booster adapters is designed exclusively for the BMPCC 4K. Let me know what you think. The new 0.64x Speed Booster reduces the full-frame crop factor of the BMCC from 2.39x to 1.53x, thus effectively transforming it into a Super-35 format cine camera. When shooting in 6K using the full size of the sensor the crop factor is 1.558x. It uses Canon LPE6batteries and with the camera operating in typical settings they may only last around 35-40 minutes. It seems like the sensor is going to be just a smidge larger than the previous camera so the websites say "a reduced crop factor for a wider field of view." Crop factor. Used twice to test lenses. A crop factor is the multiplier that needs to be used to compare the full-frame equivalent focal length and maximum aperture of a lens when used on a different-sized sensor. Not exactly something most people would be very disappointed about. All the best accessories and two best lenses. If the simple calculator doesn't suit your needs, we also offer calculators for crop factor based on sensor size and completely custom lens + sensor crop factor calculations. Above you can see the difference in sensor size compared to the BMPCC 4K. Manufacturers often provide the horizontal and vertical dimensions of a sensor, so we can use Pythagorean theory to calculate the diagonal dimension. This is where everything and anything related to BlackMagic Design's Pocket Cinema Camera (BMPCC), Pocket Cinema Camera 4K (BMPCC 4K), Pocket Cinema Camera 6K (BMPCC 6K) and Micro Cinema Camera (BMMCC) will be posted. This app is useful for those who choose to use larger lenses to adapt to smaller sensor cameras and want to understand how different lenses, sensor sizes, and speed boosters affect the field of view. For instance, a Panasonic GH3 has a 2x crop factor, but the BMPCC magnifies images by 2.88x, making a 16mm ultra-wide angle lens about 45mm, and a … Best Compact Lens: Olympus 12mm f/2 E.g., the crop factor between full frame 35mm and Super 35mm 3-perf is 1.45. With its Super-16 sensor, and capable of recording 1080p with a dynamic range of 13-stops with 220Mbps ProRes and Compressed DNG RAW it's a tool loved by many. The important thing to know is that the crop factor is the ratio of the diagonal dimension of the sensor. BMPCC 6K features a smaller sensor and hence has a crop factor value of 1.558x. Many films have been made in those formats--far more than in Super35. The new 0.58x Speed Booster reduces the crop factor of the BMPCC from 2.88x to 1.75x, and produces the largest aperture optics currently available, with a maximum output aperture of f/0.74. This is all you need, totally turn key kit ready to rock. In order to calculate the depth of field, one needs to first decide on what will be considered acceptably sharp. The first DSLRs only had APS-C sensors but were sold to previous owners of 35mm analog SLR cameras. Get an ad-free experience with special benefits, and directly support Reddit. I would argue that there is NO crop factor on a BMPCC 6K. Rendered by PID 2028 on r2-app-0639f71582d28bff3 at 2020-12-02 22:04:58.481949+00:00 running a42a821 country code: NL. Math will tell you that the 6K has a 1.558x crop factor, on the other side the 4K has a 1.9x crop factor. Working on the basis Super 16 film has a crop factor of 2.88x Ruben Kremer has put together a little BMPCC FoV Calculator for you to play with. With its Super-16 sensor, and capable of recording 1080p with a dynamic range of 13-stops with 220Mbps ProRes and Compressed DNG RAW it's a tool loved by many. [–]bubba_bumble[S] 1 point2 points3 points 1 year ago (1 child), [–]2old2care 1 point2 points3 points 1 year ago (0 children), [–]raftah99 2 points3 points4 points 1 year ago (0 children). In addition, the speed of any attached lens is increased by 1 1 / 3 stops, with a maximum output aperture of f/0.80. is 2.88 from full frame to BMPCC. Still cameras have a crop factor … In terms of framerate and format, the new BMPCC 6K can capture a full 50fps at 6144 x 3456 (16:9), 60fps at 6144 x 2560 (2.4:1), and 60fps at 5744 x 3024 (17:9). Well, quite a lot if you predominantly shoot wide angles. use the following search parameters to narrow your results: This is where everything and anything related to BlackMagic Design's Pocket Cinema Camera (BMPCC), Pocket Cinema Camera 4K (BMPCC 4K), Pocket Cinema Camera 6K (BMPCC 6K) and Micro Cinema Camera (BMMCC) will be posted. In short, this is your desert island lens; it’ll work for almost every common scenario you might come across. But what will happen to the field of view (FoV) with the lenses you own? This is "BMPCC 6K Crop Factor Comparison of Resolutinon Mode" by Yusuke Suzuki on Vimeo, the home for high quality videos and the people who love them. Remember, the crop factor (!) The bigger bummer is the crop factor but a larger sensor is a lot to ask for. c2 = a2 + b2 therefore c = âˆš(a2 + b2) Full frame sensor dimensions: 36mm x 24mm therefore diagonal dimension is √(362 + 242) = 43.27mm The original BMPCC is considered "slightly wide" meaning most zooms are 35 to 49mm wide which isn't great for indoor use. © 2020 reddit inc. All rights reserved. For those unfamiliar with the 4/3 sensor of the BMPCC 4K, when you compare it to a full-frame sensor, the size gives your shots a 1.9x crop factor which is slightly tighter than APS-C cameras. More specifically, this is called the maximum circle of confusion (CoC), and is based on the camera sensor size (camera type), viewing distance and print size. Crop Factor Calculator with Speed Boosters (self.bmpcc). The BMPCC 4K Speed Booster adapters are now available for pre-order and the prices are between US $490 and $720 depending on the version. Anyway, my opinions aside, happy shooting! Head on over to Ruben’s website and have a play with his little Blackmagic Design Pocket Cinema Camera FoV calculator. A 15 mm lens on the Canon will give you an equivalent field of view of 43 mm on the BMPCC (without a speedbooster). I'm wondering how mirrored might work for the 3.3x crop factor. (archived - product discontinued by manufacturer). That is roughly the equivalent of APS-C in the DSLR world.

crop factor calculator bmpcc

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