May MapCamera Japanese sales report: The Sony A7III is the most sold camera!

Digitalcamera.jp posted the camera sales rankings for May (Japanese Mapcamera store).

  1. Sony A7III
  2. Fuji X100F
  3. Fuji XT2
  4. Nikon D850
  5. Nikon D500
  6. Sony A7rIII
  7. Canon Eos KIss
  8. Panasonic G9
  9. Fuji XH1
  10. E-M5II

Only three cameras are DSLR in this ranking!

UPDATE: A Canon news site cited the BCNranking results to sell me cheap. So let me explain to him the difference between BCN and Mpacamera data:

1) He of course missed to report BCN does count units sales(!) and not the sales volume (cheaper cameras do sell in more units obviously). A Canon SL2 cost a fourth of the A7III. So when Canon sells two SL2 and Sony 1 A7III the Canon tops Sony in terms of units but the Sony tops Canon in terms of sales volume.

2) He also missed to report BCNranking does not take into account preorders but just shipped items. While MapCamera counts ALL orders  (including the once that still have to be shipped). Note that the A7III currently has a 3-5 weeks shipment time which obviously means BCNranking is NOT taking into their units account.

3) This is unconfirmed: But a comment on Digicameinfo said that BCNranking doesn’t take into account some stores like for example the Sony Japanese online store. BCN collects around half of the Japanese stores data and the suspect is big that it’s heavyweight towards Canon. But like I said this is not confirmed and may or may not be true.

UPDATE 2: Again that news site misrepresented the facts:

1) The new site now claims the EOS-M50 is not a fourth of the price of the A7III. WOW, and who said that? I said the SL2 (leading the BCN ranking!) is a fourth of the price. So please dear Canon site, stick to what I wrote (SL2) and not EOS-M50.

2) BCNranking is obviously more important than Mapacamera. Never side otherwise. What I said is that they count units and not volume. Moreover it could (repeat could) be heavyweight towards Sony. But this is a speculation based on comments from Japanese Digicameinfo readers.

3) A7III moved up because it IS shipping! But not in the quantity it could ship out because of high demand not met by production.

4) Yes I edited my post to be more clear (which I should have been from the beginning). I mentioned “digialcamera.jp” store  as the source for this. But it’s fair to say this wasn’t entirely clear from the start and that’s why I edited. My mistake. Fixed :)

5) Don’t let us become trolls, I like your Canon site. Just wanted to clear some points and got a bit made reading your post because I felt it wasn’t right. My fault :)

If that site claims to be such an expert he should have mentioned these important differences right?

via Digicameinfo.

Canon shows a sensor that is 40 times the size of a 35 mm full-frame CMOS sensor

Canon is exploring the Large Sensor Image Future. And today they launched this press text talking about a 20cm square CMOS sensor that is 40 times the size of a “Normal” FF sensor. All these kind of sensor are meant for particular industrial applications. I doubt such large sensor will be used by the classic medium or large format camera manufacturers.

Canon press text:

The Potential to Open New Frontiers in Academic and Industrial FieldsCMOS Image Sensors

In addition to the image sensors used in its consumer-model digital cameras, Canon is exploring new potential in academic fields and industrial fields through the development of ultrahigh-sensitivity CMOS image sensors and ultrahigh-resolution CMOS image sensors.

The World’s Largest Ultrahigh-Sensitivity CMOS Image Sensor

A certain level of light is required when shooting with a digital camera or camcorder, and without it, images cannot be captured due to insufficient sensitivity.

In the pursuit of further improving the sensitivity of imaging elements, Canon has embraced the challenge of achieving higher levels of sensitivity and larger element sizes while maintaining high-speed readout performance, and has succeeded in developing the world’s largest class of CMOS image sensor measuring approximately 20 cm square. At present, the standard diameter of the silicon wafers on which CMOS sensors are fabricated is 12 inches (approx. 30 cm). As such, a 20-cm-square sensor is the largest size that can be manufactured based on these dimensions, and is equivalent to nearly 40 times the size of a 35 mm full-frame CMOS sensor.

Increasing the size of CMOS sensors entails overcoming such problems as distortion and transmission delays for the electrical signals converted from light. To resolve these issues, Canon not only made use of a parallel processing circuit, but also exercised ingenuity with the transfer method itself. As a result, the sensor makes possible the shooting of video at 60 frames per second with only 0.3 lux of illumination (approximately the same level of brightness as that generated by a full moon).

Possible applications for this ultrahigh-sensitivity CMOS sensor include the video recording of celestial objects in the night sky, nocturnal animal behavior and auroras, and use in nightwatch cameras.

When installed in the 105 cm Schmidt camera at the Kiso Observatory operated by the University of Tokyo’s Institute of Astronomy, the ultrahigh-sensitivity sensor made possible the world’s first video recording of meteors with an equivalent apparent magnitude of 10, a level so dark that image capture had not been possible until now. As a result, the sensor provided proof that the frequency with which faint meteors occurred coincided with theoretical estimates to date. By supporting more detailed recording and statistical analysis of meteors, the technology could lead to an increased understanding of the influence that meteors may have exerted on the development of life on Earth.

120-Megapixel Ultrahigh-Resolution CMOS Image Sensor

Canon has spent many years working to reduce the pixel size for CMOS image sensors. These efforts have led to astounding results, making possible a pixel size of 2.2 µm for a total of approximately 120 million pixels on a single sensor. The APS-H size (approx. 29 x 20 mm) CMOS sensor boasts approximately 7.5 times the number of pixels and 2.6 times the resolution of sensors of the same size featured in existing products.

This CMOS sensor performs parallel processing to support the high-speed readout of large volumes of pixels, and by modifying the method employed to control the readout circuit timing, Canon successfully achieved the high-speed readout of sensor signals. As a result, the sensor makes possible a maximum output speed of approximately 9.5 frames per second, supporting the continuous shooting of ultrahigh-resolution images.

Images captured with the ultrahigh-resolution CMOS sensor maintain high levels of definition and clarity even when cropped or digitally magnified. Accordingly, this sensor offers potential for a range of industrial applications, including cameras for shooting images for large-format poster prints, cameras for the image inspection of precision parts, aerospace cameras, and omnidirectional vision cameras.

The 120-megapixel ultrahigh-resolution performance of the Canon CMOS sensor may lead to unprecedented industrial applications that could only be imagined in the past.

AMS announces the production start of their new 48mp 30fps FF global shutter sensor

AMS announced it will start the production of the new 48mp 30fps FF global shutter sensor. This comes in two version: Bayer Color and Monochrome. I doubt this sensor will be used by any “classic” camera manufacturer. The unit pricing is simply too high (€3,450). This product suits for the following applications:

Machine Vision
Flat Panel Display Inspection
Document Scanning
Aerial Mapping and Surveillance

Still, the specs are worth the check: Full Frame Global Shutter, 68dB in binned 4K mode, dual exposure HDR mode…not bad at all!

Te technical specs can be seen on that PDF file. And here is the official press text:

High-resolution, high-speed CMOS image sensor for machine vision systems goes into mass production

Premstaetten, Austria (12 June, 2018) — ams (SIX: AMS), a leading worldwide supplier of high performance sensor solutions, today announced its CMV50000, a high-speed 48Mpixel global shutter CMOS image sensor for demanding machine vision applications, has gone into mass production.

It is available for purchase in high volumes now.

The CMV50000, which features a 35mm-format 7920 x 6004 array of 4.6µm-sized pixels based on a patented eight-transistor pixel architecture, is a breakthrough in CMOS image sensor performance. It operates at a fast 30 frames/s with 12-bit pixel depth at full resolution or a binned 4K and 8K modes, and even faster – up to 60 frames/s – with pixel sub-sampling at 4K resolution.

This means the CMV50000 can provide the detailed views of a large surface area that are required in factory automation applications such as automated optical inspection (AOI) equipment and systems for the inspection of displays of mobile phones, tablets, laptops and TVs. The combination of high frame rate and high resolution enables manufacturers to increase their already high throughput rates at consumer product assembly plants.

The low-noise ams pixel architecture offers excellent electronic shutter efficiency, and the global shutter operation produces distortion-free images of fast-moving objects. The sensor offers 64dB optical dynamic range at full resolution and up to 68dB in binned 4K mode. The image sensor benefits from the implementation of sophisticated new on-chip noise-reduction circuitry such as black-level clamping, enabling it to capture high-quality images in low-light conditions.

The outstanding performance of the CMV50000 lets manufacturers replace the charge-coupled device (CCD) image sensors which have traditionally been used in applications requiring ultra-high resolution. Now they can use a CMOS image sensor which is easier to implement in camera systems, uses less power and operates at higher frame rates.

The superior imaging performance of the CMV50000 was recognized earlier in 2018 when it was named the Biggest Breakthrough Development at the Image Sensors Europe Awards 2018.

“During recent months, ams has seen great demand for the CMV50000 from design teams developing new automated optical inspection systems and vision systems for testing flat panel displays,” said Wim Wuyts, Marketing Director for Image Sensors at ams. “The CMV50000 is now fully qualified and available to these manufacturers in production volumes. It is also about to be supported by a full demonstration system for evaluating the sensor’s performance.”

Both the monochrome and color versions of the CMV50000 are available in production volumes now. The per unit pricing is €3,450.

For sample requests and for more technical information, go to www.ams.com/Image-Sensor/CMV50000.

Features

  • 8T global shutter pixel with true Correlated Double Sampling (true-CDS)
  • Resolution of 7920×6004 at 30 frames per second
  • Low noise (8.8e) and high sensitivity (QE=60%), with on-chip noise reduction
  • Capable of using standard optics
  • 35mm full frame optical format sensor

Benefits

  • Capture fast moving objects
  • Designed for high performance applications
  • Use in low light conditions

Product parameters

Resolution [Pixel] 7920 x 6004
Pixel Size [µm] 4.6
Optical Format / Size 36.4mm x 27.6mm (35mm)
Shutter Type Global Shutter
Frame Rate 30fps
Output Interface? 22 subLVDS Outputs at 830Mbps
Option Mono, RGB
Package 141p Ceramic PGA
Special Features Binning, Subsampling, HDR, On-Chip Correction

 

Tony and Chelsea Northrup speculation about the Canon FF mirrorless

Tony & Chelsea Northrup:

Canon has been the #1 camera manufacturer for decades, and they beat Nikon, Sony, Fuji, and all the others with leading-edge innovation. That seems to have changed in the last few years…but Chelsea has a theory that they’re just charging up for the ultimate mirrorless camera. Is it true?

So after all the buzz Canon will announce “only” a new APS-C mirrorless camera at Photokina?

Now that would be a funny(?!?) thing if true: After all the months long rumors and chatter about a Canon FF mirrorless launch at this years Photokina we might DON?T get such a camera at all. According to CanonWatch the company will announce a new APS-C mirrorless camera in September.

The new FF mirrorless would see it’s debut in May 2019 at earliest. Also Nikon’s FF mirrorless is supposed to be on market in Q2 2019 only. This gives Sony quiet some time to further improve their FE system: By adding new lenses, launching the A6700 and A7sIII without having to fear the competition.

Aurora Aperture launches the PowerXND Mark II Variable ND Filters 1 – 11 Stops

If you like the project you can support it on Kickstarter. Here is the press text:

Press Release: Aurora Aperture Introduces a New Version of Variable ND filter – PowerXND-II

Irvine, California, June 12, 2018 – Aurora Aperture Inc. today has introduced a new generation of the company’s well regarded variable neutral density (ND) filter, the PowerXND™ Mark II.

The PowerXND-II family is a major upgrade of the PowerXND 2000™ filter introduced in 2016. The PowerXND-II family features a seamless range of 1 to 11 stops of light reduction capability with the PowerXND-II 2000, a 5-11 stop variable ND filter and a new addition, the PowerXND-II 128, a 1-7 stop ND filter.

“In 2016 we launched the PowerXND™ 2000, the world’s first variable ND filter with up to 11 stops,” said Jinfu Chen, founder and CEO of Aurora Aperture Inc. “Little did we know that our first inroad into the photographic filter business would be met by such great enthusiasm from our users. The new Mark II version incorporates many core technology advancements made since 2016, such as the improved nano-coatings from the PowerND family, the hard stop and direct reading scale from the PowerGXND family. ”

Designed in California, the Aurora Aperture PowerXND-II retains a slim filter frame profile from previous generation to minimize vignetting on wide angle lenses. With an overall filter profile of 6.0mm, the Aurora PowerXND-II is still one of the thinnest among commercially available variable ND filters*.

Main features of the new PowerXND-II include:

  1. Seamless coverage of 1 to 11 stops by the PowerXND-II 128 and PowerXND-II 2000.
  2. Direct reading scale to allow users quickly dial-in to their desired value.
  3. Double scales are available starting at 52mm and larger sizes for the ease of adjusting to stop values.
  4. A new hard stop mechanism is added to limit the filter rotation within operating range.
  5. A new assist lever feature allows users to turn the filter easily, especially for videography. The lever is removable to allow future add-on of different type of levers.
  6. Equally sized front thread allows lens cap to be used and to install additional filters.

Schott B270® glass and high quality polarization film from Nitto Denko are used to build the PowerXND-II. Combined with a proprietary post-bonding polishing process the filters are able to meet high resolution demands of 4k/8k video and the high pixel density of modern day camera sensors. Multilayer nano coatings are utilized for light reduction, thus minimizing color shift. The PowerXND-II features high color accuracy on par with the benchmark of fixed ND filters.

Lastly, a PFPE based nano coating is applied to the filter surfaces, ensuring the protection of the filter surfaces against water, oil, dust and dirt. This coating allows for easier cleaning of the filter as substances do not easily adhere and are easily removed. The PFPE based nano coating has a 110 degree static contact angle, one of the best in the industry.

Availability and Pricing

The Aurora PowerXND-II filters will be available through kickstarter.com crowdfunding in June 2018, and to general public as well as dealers in September 2018. Filter thread sizes are from 37mm to 105mm with list price start from US$55 to $699 based on filter sizes. A new 150mm size is added to the offering, along with a 150mm circular and square filter adapter for the Nikon AF-S 14-24/2.8G ultra wide angle zoom lens.

https://www.aurora-aperture.com