Shallow Thoughts

Akkana's Musings on Open Source, Science, and Nature.

Tue, 02 Sep 2008

DSLR Camera Foo

I thought it would never happen ... I've finally joined the Digital SLR world.

Why would it never happen? I enjoyed film SLRs for years ... from the Olympus OM-1 (great little manual camera) I had as a teenager to the Nikkormat EL and Nikon FG I used a decade ago. I only stopped because processing and scanning slides was such a hassle compared to the ease of uploading digital images. So why not a DSLR?

The problem was that when Nikon went digital, they orphaned all their old manual-focus lenses. They're still physically compatible (they'll screw on to the DSLR body), but peeved Nikon DSLR owners inform me (and camera store clerks agree) that the Nikon cameras won't meter with the old lens attached.

I don't mind doing my own focusing (manual focusing is one of the prime advantages of an SLR, not a disadvantage) but having to guess at the exposure setting too? "Oh, just carry a light meter," people say. On a camera that costs over $600? That bothers me.

So I was peeved at Nikon and not about to buy anything from them ... but meanwhile I had all these lenses, and hated to buy some other brand where the lenses wouldn't even screw on. So, no DSLR for me ...

Until I was pouring out my lens-mount frustrations during a camera discussion one night on #gimp and one of the regulars (thanks, Liam!) said "Well then, why don't you just get an adaptor that lets you use Nikon MF lenses on a Canon?"

A what? said I.

Sure enough, there are lots of them on Ebay ... search for canon nikon adaptor or look at Gadget Infinity's "lens adaptor" section. You can even (for a little more money) get a "confirm" lens that lights up the autofocus-confirm points in the viewfinder to tell you when the camera thinks you're in focus.

A few months passed (too busy to do camera research) but eventually I found the time and budget ... and now I have a 5-day-old Canon Rebel Xsi, which indeed takes excellent photos (correctly metered) through my old Nikon AI-mount Sigma 70-300 APO zoom macro. And the 18-55 kit lens (the equivalent of a 29-88 in a 35mm camera) isn't bad either -- a little slow (f/3.5 at the widest) but decently wide at the wide end (in the years of using pocket digicams I'd forgotten how much nicer it is to have a true wide-angle lens) and with a nice close focus for macros at the long end.

Even the autofocus isn't bad -- there are still plenty of times when I need manual, but the Rebel's autofocus is much faster and more accurate than any I'd seen on earlier cameras.

[The Canon says F00] It's such a great feeling to use an SLR again. The morning after the camera arrived, I looked up and saw goldfinches at the feeder just outside the window. I picked up the camera, switched it on, pointed, zoomed, focused and snapped. No worries about whether the camera might have decided to focus on the window, or the window frame, or the tree, or the bush -- just focus and shoot. What a pleasure!

And the best part: this must be a camera made by geeks, because when it has the Nikon lens attached ... it says F00!

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[ 19:59 Sep 02, 2008    More photo | permalink to this entry ]