doc9900 wrote:
I am a new participant in UH (but have been reading the forums for a while) and this is my initial post. Have been a hobby shooter for 20+ years, now retired and want to up my game, including going for better equipment. Am a Nikon guy (have had the D7000 since it first came out), so looking hard at the Nikon D810, and wonder about the best lens for landscapes to use with that body. Of course, people will have different opinions about this, but I'll appreciate your thoughts. (Comments about a medium telephoto appreciated as well.)
I am a new participant in UH (but have been readin... (
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I do a fair amount of landscape work. My go to lenses are the 45mm PC-E and the 85mm PC-E. I also use a 24 PC-E with less frequency, and the 14-24 F2.8 with even less frequency.The reason for the PC-E choice are many.
1. They are sharp, even wide open, from corner to corner - due to the huge image circle projected onto the image sensor.
2. Tilt gives you unprecedented depth of field control. Shallow is very easy without resorting to resorting to a wide aperture. Deep is also easy, without resorting to tiny, sharpness-stealing apertures. Lenses have great depth of field at F22, but particularly on the D810, anything smaller than F11 invites diffraction limited sharpness. It's really bad at F22.
3. Shift gives you several great benefits. You can raise or lower the lens to get a higher/lowerperspective without tilting the camera - introducing keystoning. You can shift the lens left or right to similarly limit keystoning, or to "get around" distracting foreground elements in your composition. When using a wide or ultrawide lens, if you keep the camera level to minimize keystoning, you get the horizon in the middle, requiring that you either crop the bottom or the top of the image for a better composition, or tilting the camera up and correcting in post processing, which further diminishes image quality and image size. Last, but not least - it is very easy to take a panorama, simply by shifting the lens from left to center to right and taking an image at each position.
The disadvantage, if you could call it that, is that these are manual focus only lenses. I don't find it an issue, since I spend a little time getting the composition I want. The image quality and convenient flexibilty pretty much compensates for any disadvantage.
I also use an 85 PC-E, and an 80-200 F2.8 for longer distance landscapes and panoramas.
I find the wide angle perspective distortion excessive with anything wider than 24 mm on a full frame camera. The perspective distortion I am referring to is not the keystoning, but the representation of nearby objects larger than they are, and distant objects smaller and further away than they are, and what happens to shapes of elements in the scene that are at the edges and corners, also known as volume deformation or volume anamorphosis - which is very difficult to correct in post processing.
You can see some of my stuff here:
https://www.flickr.com/photos/gene_lugo/