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I've been taking photos on a regular basis since 1964, originally on film, and since 1998 with a digital camera.
On this page you'll find:
| The cameras |
| Scanning negatives |
| Using these photos |
| Higher resolution photos |
In retrospect, the camera wasn't much good anyway.
One thing that surprises me is that low sensitivity of modern cameras. The “film” sensitivities haven't increased—even digital cameras with adjustable sensitivity tend to opt for ISO 100, and at the ISO 1600 that some of them offer, the quality is pretty terrible. On the other hand, they seldom offer lenses with wider apertures than f/4. At f/1.4, my forty-year old Pentax Spotmatic is three stops more sensitive, so using it with an ISO 400 film would compare with using a modern digital camera set to ISO 3200. And in those days, I really did do available light photography with films pushed to ISO 1600, corresponding to ISO 12,800 on a modern camera.
I'm currently in the process of scanning in my old negatives and slides; I bought a Canon “CanoScan” 9900F scanner for this purpose in 2004, but it did not live up to the advertised capabilities. In 2007 I bought an Epson “Perfection 4990 PHOTO”, which is better, but not completely satisfactory. I'm still looking.
If you like these photos, you're welcome to use them for non-commercial fair use. I'd appreciate it if you contact me before doing so. I find things like abuse of my personal photo by the Birmingham: It's not shit project to be neither non-commercial nor fair use.
The photos on the web have been optimized for display on the web: even the high resolution versions typically have relatively high compression, and they're made brighter and have more contrast than the originals. If you need a photo for other purposes, I have more natural and less heavily compressed versions available.
The photos are stored on the server in a hierarchy of three different resolutions. If you look at the thumbnails, you can click on any photo and go to the next larger size; click on that one and you'll get the photo at original size, scaled to fit the screen width. If you click on it again, you get the same image at its original size, usually much larger still. The “thumbnail” and “small” sizes are a fixed number of pixels, regardless of the original, so sometimes, when photos have been aggressively cropped, you'll find the “small” photos to be larger than the original. The original still has the best detail.
On occasion I've heard from people who want to access a high-quality version of the photo, but don't know how to do it. Here's the text of a “how to” that I sent on one such occasion. The URLs relate to that particular occasion, but they're as good an example as any.
In the example I'm assuming that you're using Microsoft's “Internet Explorer”; you can check this at the top of the window, after the name of the URL. If you're using a different browser, it shouldn't make any difference, though things may look a little different.
- Starting at the photo index, select a thumbnail link, say for Sunday, 24 September 2006.
- In that page, click on the photo you want.
- You'll get a new page with significantly larger photos. It should be positioned on the photo you selected, but you can move around if you want. Pick the photo you want and click on it again.
- You'll get a photo that fills the screen width. Click on it again.
- This time you get the original image. In most cases, it'll be larger still, but sometimes it's smaller. Either way, this is the one you want, since it's the original.
- Select “File”, then “Save as” and specify a place to save the file. Even though it looks small on the screen, it will be a full-size image.
If this still isn't enough, or if the photos appear too brightly coloured (they're optimized for web display), please contact me and I can probably find better versions for you that aren't on the web.
When I started with digital photography, “high” resolution meant a resolution of 1280x960 pixels, somewhere between 1.1 and 1.3 MP, depending on how you count, and I called the smaller photos “small” and “thumbnail”. Since 1998, resolutions have increased: my current (2007) camera has a resolution of 10 MP. The smaller sizes have increased too, so now the “thumbnails” are 225x300, not what one would call thumbnails any more, but I can't think of a better term.
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