In the photos and video below, Darwin and I show you how to use shift on a tilt-shift lens to correct a perspective effect that occurs with wide angle focal lengths known as keystoning. In the first photo, Darwin used a wide angle lens (a 24mm) to frame an old building at the Nordegg Mine. Any time a wide angle lens is pointed up to frame a subject (or pointed down) we get problems with straight lines in the scene not being parallel to the edges of the image frame. Look at how the building looks like it’s leaning into the frame: this keystoning can be corrected by making the camera back parallel to the building and then using shift on a tilt-shift lens to return the lens to the original composition. The second photo shows the corrected image using shift. Watch the video to see exactly what we did (warning: high cheese factor!)
By the way if you really, really want to be an expert using tilt-shift lenses, then we invite you to take part in our special one-on-one, hands-on tilt-shift lessons in Kananaskis Country west of Calgary, Alberta (we meet in Bragg Creek). Complete one of these three-hour sessions with Darwin or me, and you’ll be a yogi-master of the tilt-shift lens! Cost for a private session is $300 plus GST. Grab a friend, share the session and pay less at $200 per person (max two participants per session). Contact us at firstname.lastname@example.org to set up your session!
The new eBook on tilt-shift lenses has also just been released!
Available dates and times in August are as follows (1st come first served):
August 4: 9 AM – Noon (Full)
August 5: 9 AM – Noon (Full)
August 11: 9 AM – Noon or 3 – 6 PM
August 12: 9 AM – Noon or 3 – 6 PM