Jonas Palm wrote:
gary0319 wrote:
Kurgo wrote:
RedDog Steve wrote:
Sony has been 'holding back' advanced sensor technology in 4/3 size.
If we had the same rate of sensor advancement as (for example) cell phones we'd have to have new cameras to showcase stacked-BSI, etc.
No need for a steady stream of new bodies with only minor incremental changes.
More like the sales of m43 have been holding back new developments? Sony makes sensors to earn money, if there was a high enough demand I doubt they'd have to "hold back" on r&d on new m43 sensors. Obviously they'll spend r&d on FF ones because Sony also makes FF cameras (and phone sensors because those sell a billion times more than any camera) but the two divisions aren't the same, each has to earn as much money as possible on their own, so if there was a huge demand for m43 sensors Sony'd be thrilled to get the money for it, I should think.
It was already discussed here too, anyway https://www.dpreview.com/forums/thread/4224636
As was noted in your linked-to thread, Sony Semiconductor (not the camera division) will make most any sensor that Olympus cares to contract for. It’s up to Olympus to determine if there will be enough market demand for their new product, not the other way around. Sony Semiconductor needs to make a profit so will contract for the new Olympus spec’d sensor based on the number of sensors that Olympus commits to purchase. Since Olympus sells fewer cameras than Nikon, for instance, Olympus would only be able to commit to a lessor number of sensors and may have to pay a premium. That premium cost will be reflected in the roll-out price of the new camera. If one wants the “latest and greatest” sensor technology in an Olympus camera, it will most likely cost you a premium to get it.
On the other hand, manufacturing cost will be lower with more than four times the sensors per wafer. So once Olympus orders a new design, it is in their own interest to deploy it throughout their product stack (which of course will also make their cameras more competitive.)
While this is true, it doesn't seem to be the way Olympus views it. While the 16mpx variants were pretty widely used in the Pens, E-M5 II, and the E-M10 series, the same is not true with the 20mpx family. The sensor in my Pen F renders different results from the one in my E-M1 II. Maybe not a lot, but noticeable if you have both. I'm assuming there is something different about the sensors, other than just a firmware version (they do have different Sony model numbers)
I'm hoping that the upcoming Super-OMD that is rumored to be in our hands in March will usher in a new technology that will be used in all models, including a new enthusiast 10 series and a follow on Pen F.