I posted this in an old CD vs CMOS thread and I am not sure it was seen. If it was and was boring, skip this. If it was not, read on. I plan to do more tests.
I have been interested in this discussion and am, honestly, personally fond of CCD over CMOS. But, laboring under the weight of education in these forums I decided to test the differences. I live in an area pretty much starved of sunshine, especially this year. However we did get a break with some sunshine in the last few days, now gone.
I shot a series of three images for each lens, f/2.8, f/5.6 and f/11. The lenses were Canon 28mm LTM f/2.8, Canon 35mm LTM F/2.0, Canon 50mm LTM f/1.8 and Jupiter 85mm LTM f/2.0. The cameras were M9 (CCD) and M240 (CMOS). The images are uncompressed DNG files without in-camera lens correction and at ISO 200, aperture priority. I was honestly surprised at the outcome of the raw DNG images.
The house in the photos is in the Alderbrook section of Astoria, Oregon. It is an interesting community, off by itself with some artists in it. This house was once a worker's shotgun home for mill workers. There is a string of them along this road. This particular one caught my eye for its colors and the quality of the rehab. Twenty years ago this house was borderline derelict. It is raised off the ground over what is called here a "summer basement." The house is on poles and beneath the house is packed earth or concrete. The vertical boards enclose the empty space which has no use other than to keep the home off the damp ground. The water table is very high and there are small drainage canals along here. The Columbia river is a few hundred yards behind the home.
These are the links:
drive.google.com
https://drive.google.com/drive/folders/1OserqhHlhaySfAAWBU-SGpPNCmBQJbvj?usp=sharing
I have been interested in this discussion and am, honestly, personally fond of CCD over CMOS. But, laboring under the weight of education in these forums I decided to test the differences. I live in an area pretty much starved of sunshine, especially this year. However we did get a break with some sunshine in the last few days, now gone.
I shot a series of three images for each lens, f/2.8, f/5.6 and f/11. The lenses were Canon 28mm LTM f/2.8, Canon 35mm LTM F/2.0, Canon 50mm LTM f/1.8 and Jupiter 85mm LTM f/2.0. The cameras were M9 (CCD) and M240 (CMOS). The images are uncompressed DNG files without in-camera lens correction and at ISO 200, aperture priority. I was honestly surprised at the outcome of the raw DNG images.
The house in the photos is in the Alderbrook section of Astoria, Oregon. It is an interesting community, off by itself with some artists in it. This house was once a worker's shotgun home for mill workers. There is a string of them along this road. This particular one caught my eye for its colors and the quality of the rehab. Twenty years ago this house was borderline derelict. It is raised off the ground over what is called here a "summer basement." The house is on poles and beneath the house is packed earth or concrete. The vertical boards enclose the empty space which has no use other than to keep the home off the damp ground. The water table is very high and there are small drainage canals along here. The Columbia river is a few hundred yards behind the home.
These are the links:
Proton #1 Sensor Test - Google Drive
https://drive.google.com/drive/folders/1OserqhHlhaySfAAWBU-SGpPNCmBQJbvj?usp=sharing