Re: Industry News: Sony Develops a Back-Illuminated CMOS Image Sensor with Pixel-Parallel A/D Conver
Erm, what? Have they changed the definition of a pixel? Last time I looked it was a dimensionless unit...
Don Haines said:traveller said:Yes but... this line:Don Haines said:Mt Spokane Photography said:What do you use a 1.45 MP sensor for? Machine vision? I have a old Fujifilm MX700 with a 1.5MP sensor, it works, takes reasonable photos, but 1.5 MP just doesn't cut it.
Lab prototype.....
My first digital camera was 320 X 200 pixels. I told people in my camera club that this was revolutionary and the way of the future.... They laughed at me.... No look where we are......
This is an intermediate step.... The end goal is (probably) counting photons as they hit the photocells.... When you can put over 10 billion transistors on a chunk of silicon, these things start to become more and more likely.
"The inclusion of nearly 1,000 times as many A/D converters compared to the traditional column A/D conversion method*² means an increased demand for current."
Suggests that there may be problems with scaling this up to higher resolutions. I also wonder how large this Sony prototype sensor is? The fact that they don't seem to mention the size in their press release suggests to me that it is small (i.e. not APS-C, FF, or even 1"). I don't know if size scaling would present issues as well...
Like 3kramd5 states, developing a prototype is one thing, but getting it to market is quite another. Where are the Canon cameras equipped with that global shutter announced 18 months ago?
It's about 1.5 megapixels....
Erm, what? Have they changed the definition of a pixel? Last time I looked it was a dimensionless unit...
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