Tag Archives: new

Sony IMX472-AAJK sensor offers huge frame rates in 4/3ds format!

Sony has released some white paper specs on a new Micro 4/3rds sensor that is as of now, the most advanced ever on the format considering the mix of Backside illumination, Stacked technology and high resolution color at 10 bits on full sensor read outs. The frame rates offered are also quite impressive with up to 1139fps at 0.46 Megapixels or 1760px Horizontal x 262px Vertical on the fastest range and 121fps at the full sensor area read-out at 20.9MP.

The Panasonic GH6 is coming later this year and it is estimated that this new sensor is actually the one that will be used on that camera. If Lumix technology can make full use of the sensor specs even for small fractions of time, we could have a killer slow motion mass produced camera.  The VFR mode on Panasonic Lumix cameras has always been more than acceptable and they could breathe new life into the format if these sensor specs are used to their fullest. We expect at least 1080p at 240fps which will be a slightly stretched delivery from the 1760 x 1318 240.2fps mode listed on the sensor specs → Continue Reading Full Post ←

Oppo Find X3 Pro brings microscopy to phones!

Oppo Find X3 Pro

There is always an outlier when it comes to phone innovation and we have to give it to Oppo in 2021 as it seems to have created a phone that really delivers features that seemed impossible just months ago.  The Oppo Find X3 Pro can deliver the usual 4k 30p and 60p video and up to 720p 480fps slow motion along with the common standard of 240p at 1080p.  Where the phone jumps ahead of the pack is the inclusion of a real microscopy camera module that has a ring light to boot.

The Microscope camera can deliver a mind-altering 60x microscopy range magnification that looks so good that you might think it was taken with a professional clinical microscope.   It will not be enough to show blood cells that usually require over 100x to be appreciated but it delivers detail on small insects, fibers, textures, and electronics that previously required a complicated camera setup attached to a multi-lens instrument. → Continue Reading Full Post ←

BEST SLOW MOTION CAMERAS OF 2020!

BEST SLOW MOTION CAMERAS OF 2020

As the end of 2020 nears, it’s time to take a look back through the year’s camera releases amid the COVID 19 chaos, and see which delivered on the price/performance bracket with slow motion frame rates as the primary goal.  Phone slow motion took a back seat this year as the interest of the feature in phones was subdued or even eliminated. Our Best Slow Motion Cameras Of 2020 have been selected and ordered by recommendation!

We saw some surprises including a mostly affordable 4k slow motion solution and the adoption of 4k 120fps on many cameras which makes us think 240fps at UHD should be something to think about in the coming years as a regular option once 8k video is commonplace on consumer recording devices and TVs. The increase in resolution should theoretically allow for a lot of 4k frame rates to be offered as 8k delivers 4x the pixel count of 4k for any given frame rate. Keep on reading for our 2020 picks!

BEST SLOW MOTION CAMERAS of 2020:

Without further ado here are what we believe are the best value slow motion cameras in their respective categories for the year 2020:

Best Slow Motion Phone Category:

3rd Place) Sony Xperia 5 II:

The Sony Xperia 5 II is all about capturing the best video possible on a smartphone and in HDR. The kick here is that the phone is capable of 4k 120fps in full HDR which is pretty much class-leading.

The footage below will give you a taste of what the phone can do. In good light, it will let you capture excellent quality 4k 120p footage with the possibility to grade as it records a gradable flat profile.  In low light, it will be a pretty unremarkable image with grain and artifacts as could be expected from the light requirements when shooting at high speed.

Sony Xperia 5 II: 4K 120fps video footage by CNET Highlights:

Sony Xperia 5 II Slow Motion Specs:

  • 120fps 4k
  • 60fps 1080p

This is one of the first phones to offer 120fps in 4k which will probably become a standard spec in 2021 for flagships. However absent is the slow motion at 1080p which considering the 4k oomph, it should have been capable of 480fps at 1080p or similar. It is a shame that the spec was completely avoided considering HDR in 120fps 4k requires 240fps full pixel readout before merging.  In theory, 240fps non-HDR is possible on this phone but not available for unspecified reasons. Phones are becoming more powerful by the day and this is one that has our attention. The just under $1k price tag is not ideal but some of the best phones are going to cost you.

2nd Place) OnePlus 8T:

One Plus continues to offer compelling slow motion features on their phones with 480fps 1080p and up to 480fps at 720p.  It gives you a quad 48MP camera module which is literally insane considering the phone sells for under $750USD and has 120hz refresh rate. Feature-wise it has probably everything under the sun and then some and will not disappoint in the performance realm.

Fireworks in Slow motion – OnePlus 8T 480fps in dark by sternking: → Continue Reading Full Post ←

Fuji X-S10 Slow Motion 240fps Samples!

Now that the surprise camera of 2020 has been out for a while, it is time to revisit the 240fps mode included in the video features. At first glance, it delivered 720p quality or less in an upscaled 1080p wrapper.  However many Fuji fans asked us to revisit the slow motion quality of this camera as early samples supposedly did not do justice to what this mode was able to deliver.

We have to agree to some extent that the quality of this camera in 240fps Full HD slow motion is better than other even more expensive options but we still feel that Fuji cut corners when it comes to image quality here by dropping lines and having a pretty noisy output unless there is an ample amount of light.  We have some samples that will let you see what this camera is capable of and make you decide if it is a good enough option for your camera collection.

Fuji X-S10 Slow Motion 240fps Samples:

The camera can shoot up to 6 minutes in high frame rate mode and saves the file in a 60fps Full HD file for playback according to the official manual here. You can always lower the frame rate further to conform for 24p, 25p, and 30p if needed.

Fuji X-S10 Video Samples Below:

Fujifilm X-S10 Slo Mo 240fps test by Abu Habeeb:

Fujifilm X S10 240 FPS slow motion ,IBIS.Handheld Shooting without colour grade (ETERNA) by Aju Eapen: → Continue Reading Full Post ←

thCam Slow Motion Camera Kickstarter Campaign Canceled!

thCam Slow Motion Camera

(Note: As of November 23rd this campaign has been canceled due to lack of funding in time. )There is a new dedicated Slow Motion Camera being built by engineer enthusiasts and a Kickstarter campaign has just launched with the goal of gathering enough funds for production.  The camera is called thCam Slow Motion Camera and is capable of shooting above 3,000fps at reduced resolution with a 1920px horizontal. The 1080p frame rate maxes out at 266fps  and 576fps at 720p.

What is most impressive about this camera is the Machine Vision applications that can run with the platform like being able to train it to recognize QR codes, objects, and possibly even people. It could theoretically be used as a quality control camera that operates at very fast speeds. The other big deal is the price which is about $1,000 USD or €899 Euros which is a first for a camera of this kind.

thCam Slow Motion Camera Specs:

  •  Image sensor: 1920×1200, 10 bit Raw CMOS 2/3″ on 2MP Version
  •  Framerate: 240 fps (@ full resolution: 1920 x 1200), 576 fps (@ 1280 x 720), 1524 fps (@ 640 x 480), 3134 fps (@ 320 x 200)
  •  Pixel pitch: 4.8 µm
  •  Shutter: Global shutter
  •  Lens: included, compatible with every other C- / CS- Mount lens
  •  Image Sensor Size: 2/3” Optical Format
  •  Spectrum: Just visible light, no NIR (but the built-in NIR-cut filter can be removed or exchanged with another filter if you are willing to disassemble the thCam)
  •  Min. Exposure Time: 1 / 25,000 seconds
  •  Screen: multitouch capacitive lcd touchscreen
  •  Memory: 8 GiB (record time 12s)
  •  Battery: replaceable and rechargable li ion battery (continous recording time: > 2 hrs, stand-by mode: > 6 hrs)
  •  USB: USB 3.0 SuperSpeed connectivity
  •  Synchronization: External Monitorsignal and Trigger/Sync Port
  •  Software: Open Source, running on Windows (7 and above) / macOS (10.15 and above) / Linux
  •  Supported File Formats: Image Sequence (Raw, Jpg, Png), Video File (Mp4 / H.264)
  •  API: Open Source, use the camera in your own code (C++, Python, Java)
  •  Case: Aluminium case
  •  Dimensions: W x H x D = 14 cm x 8 cm x 5 cm (estimated values)

As you can see, the camera is no slouch, it can record up to 12 seconds of RAW video and can be used and controlled remotely with programming commands if needed. It uses a C mount much like other cameras in its class and has a 2 hr battery life while recording and up to 6hrs standby.  The batteries are a couple of 18650s which are common and widely available.

There are also options to only get the PCB boards with a sensor instead of a fully built camera at a lower price of €649 for the 2MP sensor version.  Some engineers are more inclined to adapt the PCB to their own pipeline instead of using a self-contained camera unit.

The Kickstarter Campaign:

The campaign here: https://www.kickstarter.com/projects/thdevices/thcam-3000-fps-slowmotion-camera

The creators of the camera a Swiss and German engineer team are asking for a pledge goal of $94,779 USD or about €80k Euros.  For under $1000USD depending on the exchange rate, this is a cheap slow motion camera that has a lot of potential with RAW image quality that seems above good just looking at the provided samples.

Footage is recorded as 10 Bit RAW Image Sequences, full control of white balance, color tone, contrast, and brightness no compression. After editing you may compress your video to standard formats (H.264).

The camera features a Global Shutter so no rolling shutter artifacts to spoil your experiments.

The thCam comes with an equipped 8 GB memory module, enough to record about 12 seconds in full resolution with maximum framerate. Standard SODimm 204 DDR3 Computer memory modules are used, so you are free to upgrade your camera later on.

The camera also comes with a Super Speed USB 3.0 port. This high transfer rate allows you to stream images from the camera in realtime and low latency.

The camera also has an Open Source SDK that allows for programmability and full remote control of the camera via USB 3.

Supported Languages will be Java, Python and C/C++.

thCam Slow Motion Camera Video Samples:

Camera Timeline:

Team

Follow them on:

Instagram:  https://www.instagram.com/thdevices/

Facebook:  https://www.facebook.com/ThDevices-GmbH-101338128342338

Twitter:  https://twitter.com/thdevicesgmbh

(Development-) Blog: https://blog.thdevices.com/

Our Take on the thCAM:

This is a pretty neat little camera with a lot of potential for labs, engineers, education, sports, and imaging enthusiasts/hobbyists.

It has a great interface with easy controls that is working and ready to go. It has extensibility via software and can be controlled remotely by USB 3.0 with instant feedback.

The video samples do show some noise, chromatic aberration, and softness but looking at some of the other demos, it is clear these are mainly due to either low light or a pretty bad quality lens used. If you coupled this image sensor with better high-quality glass like we have seen in other C mount cameras, it is easily going to produce beautiful imagery.

For $1,000 USD for a fully assembled and working camera, we do not believe there is a deal out there that can compare. Sure you only get a maximum of 266fps in 1080p but we do get 576fps at 720p which is better than what many prosumer cameras can shoot at and the fact that we have RAW here makes it that much sweeter.

For production houses and serious videographers, it is clear this camera will not fit the bill as the smallish 2/3rds sensor could pose problems with image quality for broadcast and film unless the conditions were ideal with ample light control. This camera is not intended for that market in our view. This camera is intended for serious scientific experimentation and motion analysis with the possibility to extend its capabilities with software.

As a sports training device, it could be the best-priced camera of it’s kind with enough quality to analyze body motion on the fly and on location with its portability and 2hr recording and 6hr standby battery. We can see golfers and gymnasts gravitating to a solution like this especially with the flexibility and price.

The team of the Ackermanns is entering the space with the thCam but hopefully, we will see a more image quality-oriented camera as a future product with a higher price but not extremely above this first iteration. If they could produce a similar 1080p camera at 1000fps or 2000fps we are sure it would make a gigantic splash.

We wish the team luck on their campaign which looks to be ready for production, hopefully, we will continue to see impressive engineering from this team for years to come. -HSC

Pledge your support and possibly get a camera at The Kickstarter Campaign here:

The campaign here: https://www.kickstarter.com/projects/thdevices/thcam-3000-fps-slowmotion-camera

Chronos 2.1 HD Slow Motion Camera use is exploding!

The Chronos 2.1 HD Slow Motion Camera which is the larger sensor and resolution version of the Chronos 1.4c is now being used in a lot of production situations. The material created with it gets better and better and while there is still a small backlog of camera orders due to COVID 19 disrupting part supply channels, most orders are now just a few weeks behind.

We have looked at a dozen videos that we would like to share with our readership showing the Chronos 2.1 HD in full force shooting in exquisite 1080p quality.  We are still waiting for a review unit which was delayed for a shortage of components to get to us but needless to say, the camera is gaining a very good reputation as the lowest price vs. quality option in the 1000fps 1080p camera world.

Chronos 2.1 HD Slow Motion Camera Video Samples:

We have seen a plethora of footage shot with the Chronos 2.1 HD lately which shows how Krontech has been able to ship a boatload of cameras across the globe.  You will find professionals and hobbyists alike shooting incredible material with the camera which is probably the best looking 1080p slow motion footage under $10,000 we have ever seen.  This little camera is making inroads into the market that is probably causing headaches to the higher end high-speed camera manufacturers. We can’t wait for Krontech to use what they have learned here to go even higher and offer a possible 1080p 4000+fps camera or a 1000fps 4k camera in the future.  Congratulations to our Canadian friends! 

Slow motion product shoot behind the scenes – Chronos 2.1-HD by Chronos Cameras:

Macro Room shooting slowmo video on Kron Technologies Chronos 2.1-HD by Chronos Cameras: → Continue Reading Full Post ←