Tag Archives: impressive

Phantom Slow Motion Camera Used to Study Coughing Reach!

Phantom Slow Motion Camera

Schlieren Imaging has always been a very narrow and specialized field of imaging. It can visualize air perturbations in a fluid-like way that can show the reach in this case of someone’s breath and heat dissipation to see if a mask makes a large enough difference in transmission of infected airborne particles compared to no covering.

By using a Phantom VEO4k 990 slow motion camera at 938fps and a speckled background with specialized angled lighting, researchers were able to test a variety of masks while coughing to see the effects.  You can watch the video posted here and also check out the full study available here if you want to dig deeper. → Continue Reading Full Post ←

Blackmagic URSA Mini Pro 12K is Frame Rate Beast!

Blackmagic URSA Mini Pro 12K

The Black Magic Design URSA camera line has been one of our favorite high frame rate options for many years now as it is a blend of excellent quality at a relatively low price with the added bonus of RAW recording and ProRes options.  Now the company has announced the latest iteration of the camera with a monstrous pixel size of 12k or 80 Megapixels per frame. All of this in an APS-C super 35mm crop from Full Frame sensor that is built to satisfy the requirements of their Black Magic RAW codec or BRAW for short which is in this camera the only recording format available.

What interests us as always are the high frame rates and this camera does not disappoint when it comes to this spec. The only real problem we see is that recording is made only from 4k resolution and up, completely avoiding 3k, 2k and HD resolutions which could yield even higher frame rates with probably a huge crop in the 80MP frame which will probably yield a noisy and artifact prone image hence why they probably avoided recording down on those modes. → Continue Reading Full Post ←

Galaxy S20 Slow Motion Samples Revisited!

Galaxy S20 Slow Motion Samples

Due to reader demand, we are posting new slow motion samples for the Galaxy S20 line.  We see just slight improvements over the Galaxy S10 in terms of detail and color but since the phones are the new flagship for the defacto Android international brand, there is a lot of weight in what it can do when it comes to the video mode.  There is no secret that Samsung has stagnated in slow motion since the Galaxy S8 and the S20 is an evolutionary step with better reproduction and more intelligent capture but not really groundbreaking.

There is no increase in frame rates above 960fps at 720p and the resolution is not even true 720p as it is jagged and stair-stepped in detailed shots. We kind of see it as a 480p mode upsized to 720p.  We do gain a 1 full second record time instead of 0.4sec on the S10 which is a big improvement even when the resolution is still kind of identical.  It would have been great if Samsung could have done a solid and created a true 960fps 1080p Full HD Mode.  We will have to wait for another crack at it on a future phone. → Continue Reading Full Post ←

Krontech Releases Chronos Software 0.4 with LAN support!

Chronos Software 0.4

Krontech.ca the makers of the Chronos affordable professional high speed camera have released the Software version 0.4.0 Beta of the camera platform.  The cameras will now be using an embedded build of the Debian operating system which was already the default OS for the Chronos 2.1 HD.  All Chronos 1.4c cameras can now be upgraded to the new Beta version free of charge Follow this link for the official thread.

We tested the software briefly and found it to be responsive and solid.  However as a Beta, you should be ready to find some glitches here and there, if you are doing mission-critical work you should wait for a full release before updating to be on the safe side, we recommend it for most users who are not shooting once in a lifetime events. If you do find bugs please contact them to help squash them out. → Continue Reading Full Post ←

Chronos 2.1 HD Teaser Trailer is Out!

The teaser trailer about a camera that may well be the most important slow motion release of the year is out, and in a word, its “inspiring”.  The video is shot by the german video production house: https://www.vorzeigekind.de/ and it shows the process of making a hamburger dish along with some flying citrus and a flaming martini. Continue reading…

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Galaxy S20 Slow Motion will improve 960fps !

Galaxy S20 Slow Motion

The recently announced Galaxy S20 phone line has been making some waves with impressive specs especially related to the camera modules.  As always we are only interested here in the high speed video specs here at HSC “not even the new 8k video spec” and the new phones are an improvement over the S10 and Note 10 lines.  However, it is important to note that not all S20s will share the same slow motion specs and that is what this post is about.

You may think that the S20 Ultra 5G will be the easy choice here but it is hardly as straight forward as that.  The amount of technology packed in the Ultra phone along with four camera modules and one of them at over 100MP means they prioritized photo resolution over video shooting in their sensor selection. The Ultra will not natively support the 960fps spec but default to only 480fps. → Continue Reading Full Post ←