Seeing through vertical viewfinders

I picked up an Olympus Pen FT 35mm SLR at the end of February [2007]. Because it’s half frame, the viewfinder is vertical rather than horizontal, and I was really curious to see if it would affect how I see through it. I’ve been using it as my primary normal-lensed camera for a few months now, and—big shock—it did.

The camera did remind me of how much I don’t like the normal 3:2 aspect ratio of a normal 35mm frame. For me it’s usually in an uninspiring wasteland, being too long for square or 4:5 (which I’ve grown to really like) and too short for a panorama.

Past that, it’s been an interesting experience. The corners of the viewfinder are rounded, which seems like a small thing, but it really affects my mindset when I’m shooting. It reminds me of the prints that were popular when I was a kid, and it gives me a feeling of temporal ambiguity by association.

I still find myself taking just about as many horizontal shots as I used to, but now it’s much more deliberate, and it feels like that’s spilled over into normal viewfinder shooting as well. Seems like one of those things that makes me see better, even if I don’t use it all the time. I highly recommend the vertical viewfinder experience!

Past and presence, another take on wide vs. deep?

I’ve noticed an odd trend lately: most of the people I know who aren’t geeky in any way (aren’t technically inclined, aren’t particularly curious about how things work, and, not wanting to be bothered with technical details, tend to favor point-and-shoot or fully automatic cameras) seem to be really into classifying things. When some of my not-so-geeky friends see a pretty flower or bug, hears a bird song, or whatever, the first thing they do is try to figure out what it "is" (what it’s called, what family it’s in, if it’s native or invasive, etc.). Whereas I think most people would say I’m really geeky in my general approach to life, and I couldn’t possibly care less; to me it’s just a pretty flower, and thinking about classifying it actually interferes with my enjoyment of it. And this seems to be generally true of the geekier people I know, the computer programmers, the food science-inclined cooks, the web site builders… I’m not saying one way is better than the other, but I am more than a little surprised it’s not the other way around.

I, and many of the geeks I know, seem to have low latent inhibition in certain areas. When I look at a lens, I don’t see a single round thing, I see all the elements, the shutter mechanism, the raw materials being mined, processed, and delivered to the factory, the glass being formulated, the lens designer sitting in front of their computer weighing the trade-offs between manufacturing cost & difficulty, size, weight, available materials, and optical quality, and wonder what sort of person they are, if they’re happy, and what they had for breakfast. When I see something I know nothing about, my brain has a much harder time falling down all these rabbit holes at once. Yes, when I look at a pretty flower, it can chew on photosynthesis and cellular reproduction and thigmotropism and all that, but these sorts of natural phenomena get to the "and this is where the magic happens" end of the trail of my real comprehension much more quickly. And when that occurs, when I’m really there with it in the present rather than untangling the hair of its past, I can see the pretty flower for what I believe it to really be: nothing short of a fucking miracle.

And that, of course, completely changes how I’m inclined and able to photograph things. I’m out of the rigidity of literalism and into mystery and—dare I use this awful, wanktastic word—wonder, and there’s a lot more room for personal impression and interpretation to come through—at least there is for me—and those impressions and interpretations are of course vastly different, too. (Again, it’s not a matter of better or worse, just difference.)

I haven’t completely thought this out, I’m just typing through it, but it seems like this ties into the wide vs. deep thing (how your familiarity with a place affects the photographs you make in it) that Colin Jago and Paul Butzi have talked about. I’m not sure how, maybe it’s another kind of wide and deep, or maybe it’s a different axis altogether. I don’t know.

Lightning activated camera shutter trigger

FC writes:

This circuit is used to trigger a camera’s electronic shutter circuit when a flash of lightning is present. This circuit would also work for photographing fireworks displays or other events involving flashes of light. In a nutshell, the photo darlington converts light pulses into electrical pulses, the first LM324 section amplifies the electrical pulses, the second LM324 section is a high pass filter that only passes quick changes (lightning). The third LM324 stage is a comparator that allows only large pulses to pass through, and the 4047 one-shot stretches out the length of the pulses so that they are long enough to drive the relay and trigger the camera.

Continue reading at SolOrb.com (includes schematic)

Via MAKE Blog

Security holes in Photoshop CS2 & CS3, fixes available

Adobe says:

Critical vulnerabilities have been identified in Photoshop CS2 and CS3 that could allow an attacker who successfully exploits these potential vulnerabilities to take control of the affected system. A malicious BMP, DIB, RLE, or PNG must be opened in Photoshop by the user for an attacker to exploit these potential vulnerabilities. Users are recommended to update their installations with the patches provided below, and Adobe encourages all customers to be cautious before opening any unknown file, regardless of which application they may be using.

Software fixes for both Mac and Windows available from Adobe’s security bulletin, Photoshop CS2 and CS3 updates to address security vulnerabilities.

"Before It’s Gone" group show, NM, US

The Santa Fe Downtown Public Library is proud to announce the opening of the photography show:

"Before It’s Gone"
Photographs of the Albuquerque Rail Yard

Silver gelatin, platinum palladium and gum bichromate photographs of the Albuquerque Rail Yard by David Bram, Joshua Spees and Todd Stewart.

The show runs through July 31, 2007, at the Santa Fe Public Library, 145 Washington St, Santa Fe, NM, US.