Archive for Shutter

DSLR Poetry in (Slow) Motion

Posted in Photography with tags , , , , , , , , on 18 May 2011 by Richard Hornbaker

“Any sufficiently advanced technology is indistinguishable from magic.” – Arthur C. Clarke

Gently, you squeeze the shutter release.  You hear a satisfying “clack” and your DSLR captures the perfect slice of time.  As if by magic, an image appears on the camera’s LCD and gets written to a flash card.  We don’t know how all the parts work together, but we’ve come to accept that they do – and we expect they’ll keep doing it, over and over, for hundreds of thousands of clicks.

But beyond the electronic gadgetry that we see, DSLRs are mechanical marvels crammed with complex movements.  It’s impressive how they can mass-produce a device with so many moving parts, at a relatively “cheap” price, and still deliver the long-term reliability and accuracy we’ve come to expect.

Continue reading


Nikon D2H goes to pieces

Posted in Electronics, Photography with tags , , , , , , , , , , on 10 October 2009 by Richard Hornbaker


Nikon D2H body

If you’re curious like me, you’ve wondered what’s inside your camera, especially a pro DSLR.  So, of course, I couldn’t resist the idea of a “teardown project” with this broken Nikon D2H.  I really wanted to see if I was up to the task of replacing the shutter – get it working again, not just tear it apart. Continue reading