Tag Archives: high speed

Articles, Media Showcase, Questions and Answers, Science, Slowmo Samples, tutorials

Schlieren Imaging Slow Motion DIY!

2 Comments
Schlieren Imaging Slow Motion

Sometimes all it takes to embark on a new project is some unexpected inspiration.  On the Incredible Slow Motion video by Veritasium – Seeing the Invisible: Schlieren Imaging in SLOW MOTION we are not only inspired but awestruck by the results of this simple and doable at home scientific experiment.   The experiment allows a camera to visualize the vortexes of gases and temperature differences in the air which serve to create some very interesting scientific experiments and or artistic visualizations.

You will need a Concave Parabolic Mirror like the ones used in reflective Newtonian telescopes, “you may have one lying around from your stargazing days”,  you will also need a small light source like an LED flashlight or single diode and finally a razor blade or similar precise object to cut off the light to the camera on a plane. → Continue Reading Full Post ←

Camera News, Development, Hardware Development, Media Showcase, Uncategorized

AXIOM Beta Camera Kit in Production!

Leave a comment
AXIOM Beta

The Axiom Apertus camera project is progressing forward with the completion of 25 developer Beta kits to backers of the camera. It is a working model without a final case and with ongoing software development. The camera is functional and has a Sony E-Mount at the moment but with the ability to change the mount if needed. The camera color science is being coded by A1ex of magic lantern fame. It will be a possibility to use digital “Film Stocks” at the push of a button to be able to match certain looks.

The footage from the beta camera is quite good with excellent film like characteristics in a 10-13 stop range.  There is a cinema camera feel that is absent from other cheaper camera options in the ILC and DSLR Camps.  The closest look is that from Blackmagic Design’s Cinema camera options.  When it comes to frame rates the Beta camera does 60fps full HD out of the HDMI but not much else. → Continue Reading Full Post ←

Announcements, Availability, Camera News, Hi Speed Phone Video, Slowmo Samples

iPad Pro Refresh Matches iPhone Slowmo Specs!

Leave a comment
iPad Pro

The newly released iPad Pro 2017 refresh in both 10.5 and 12.9 inches share a new camera module that really is a direct transfer from the iPhone 7.  It makes sense for Apple to offer their best camera yet in the best iPad they have ever built when it comes to performance.  However, you will not get anything in the camera department that makes the iPad Pro a leap forward in frame rates or other imaging specs.

The dual camera setup of the iPhone 7 Plus is not included in the iPad Pro so that is one aspect where the iPhone is still ahead.  The new tablets are for all intents and purposes a refinement with speed and software productivity capabilities as the two main goals for the line. They want to be a laptop replacement and they are aiming at the crowd who is fed up with the weight and bulk of traditional laptops. → Continue Reading Full Post ←

Accessories, Announcements, Articles, Camera Deals, Camera News, Hardware Development

Chronos Camera Must Have Accessories!

4 Comments
Chronos Camera Must Have Accessories

So now that many Kickstarter backers have received the Chronos 1.4 including HSC, we have had a few days to test it out and see what kind of accessories the camera needs to be customized for full usability.  There are quite a few hardware cages that may fit it but we rather use the camera as is with some clever low-cost fixes.

The camera is performing well with operation being solid for the 4 days we have taken it through its paces.  Some things do scream out as essentials in order for the camera to be safe from drops and shield it from the sun in order to see the LCD screen properly which is not particularly good in direct sunlight as most LCDs suffer from this. → Continue Reading Full Post ←

Articles, education, Firmware/Software, Media Showcase, Reviews, Slowmo Samples, software, tutorials

Fake Slow Motion Is It Worth It?

3 Comments
Fake Slow Motion

There has been a lot of work put it developing software that can interpolate frames for video editing and compositing applications. Twixtor in the late 90’s was perhaps the first time the technology could make something worthwhile and really produce acceptable results in a computationally acceptable timeframe.

Today the most used algorithm is Adobe’s Optical Flow in Premiere or Time Warp in After Effects which use vector directional plus acceleration of pixel values to derive in between frame data to generate new frame information from the preceding frame as point A and the next frame as point B.  The results can do some wonders to really slow down things above the frame rate ceiling of the camera. → Continue Reading Full Post ←

Announcements, Camera News, Development, Hardware Development, Media Showcase

Panasonic EVA1 has 2k 240fps Spec!

Leave a comment
Panasonic EVA1

The Panasonic AU-EVA1 Super 35mm Cinema Camera is a first for the company in several key fronts. For starters, it is abandoning the Micro 4/3 sensor in turn for a more industry standard S35 module which has a larger area and in turn much better light gathering power.  Gone also is the micro 4/3 lens mount which Panasonic favors and in its place a Canon EF Electronic mount which could have been called blasphemy to see this in a product line of this price range for Panasonic.

Since the sensor-flange distance is increased you will not be able to use the Micro 4/3 or 4/3 lenses you were using with an AF100 for example.  When it comes to slow motion this camera is no slouch with 240fps continuous recording to SDXC II v90 cards in both 2k resolution and full HD 1080p. It is also bringing it to the 4k 50/60p realm which now is becoming commonplace. → Continue Reading Full Post ←