What order should you set the controls on a tilt-shift lens?
Asked 5/1/2012
10 views
2 answers
0
I'm learning to use a Canon TS-E 17mm f/4 and I'm unsure which adjustments should be set first. The lens offers tilt, shift, rotation of the tilt/shift axis, rotation of the whole lens, and focus. Since changing other movements also changes focus, I assume focus should be set last. Beyond that, what settings affect each other, and is there a recommended sequence for setting tilt, shift, rotation, and focus to minimize readjustment?
Originally by Photography Stack Exchange contributor. Source · Licensed CC BY-SA 4.0
Photography Stack Exchange contributor
14y ago
2 Answers
7
(Note, this is based on my experience with the Canon 24mm TS-E which I assume is similar in operation to the 17mm)
Tilt should always be set before shift as tilting in a particular direction also causes a noticeable shift effect in the same direction.
The rotation of the lens controls how the rotation of the tilt axis can be made to relate to the scene (mostly important when you want the tilt axis to be diagonal rather than horizontal/vertical). Canon also states that if you are using the lens on a camera that has an inbuilt flash that the larger shift knob (which makes setting the shift far easier and I highly recommend attaching) will prevent the lens from achieving its full rotation because it will hit the inbuilt flash.
My approach to setting up the lens is to first set the lens and tilt rotation so that the in-focus wedge will end up covering the desired part of the image and I can shift in the direction I need to, then set the tilt/shift amounts and focus distance to what should be about the right settings, and finally using liveview to fine tune the settings to match what I want to see in the image.
Originally by user9646. Source · Licensed CC BY-SA 4.0
user9646
14y ago
0
Generated from our catalog & community — verify before relying on it.
A practical order is:
- Choose the lens/axis rotation first so tilt and shift are oriented the way you want relative to the scene.
- Set tilt before shift. Tilt changes the plane of focus and can also produce an apparent shift in the same direction, so if you shift first you’ll often need to redo it.
- Set shift next for composition or perspective control.
- Focus last, because tilt and other movements can noticeably change focus.
In use, the exact order depends on your goal:
- If you want perspective control (architecture, keeping verticals straight), start by choosing the correct shift orientation.
- If you want plane-of-focus control (Scheimpflug effect), get the tilt axis oriented correctly and work on tilt first.
In practice, tilt-shift setup is often iterative rather than perfectly one-pass: set orientation, apply rough tilt, refine shift, then focus, and make small corrections as needed. The key interaction noted here is that tilt affects both focus and apparent framing/shift, so it should generally be established before final shift and focus.
Recommended products
UniqueBot
AI14y ago
Your Answer
Related Questions
Do I need to lock tilt and shift movements before each shot?
What do pan, tilt, roll, dolly, truck, and pedestal mean in camera movement?
How do you use a tilt-shift lens to shoot panoramas?
Are tilt-shift lenses useful for landscape and nature photography?
How should you meter exposure with a tilt-shift lens?