Alley in Pisa, Italy

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Ultra wide angle lenses are the ones with focal length shorter than shortest edge of imaging surface (24mm on 35mm full frame, about 16mm on APS-C).

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22
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3answers
2k views

What makes a strong wide-angle composition?

A simple, effective way to improve most compositions is to crop (or zoom) more tightly. Cut out the "distractions", and boom, powerful composition. I usually shoot with a slightly-long lens in the ...
8
votes
3answers
828 views

How can a 24-70mm and a 10-22mm both be “wide angle” lenses?

I've been looking at a 10-22mm lens for my Canon T2i. I've also come across some other "wide angle" lenses, like the Sigma 24-70mm F2.8. I don't understand how a wide angle lens can have such high ...
17
votes
5answers
676 views

What is an ultra-wide lens?

What is the point at which a lens is considered "ultra-wide angle" vs just wide angle?
12
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7answers
3k views

Does an ultra-wide lens perform well in landscape photography?

I own a DSLR for less than a year, currently shooting with my Nikon D90 and 18-70mm DX lens. Since the beginning of it, I am deeply in love with shooting landscapes photography: seascapes, skyscapes, ...
7
votes
4answers
2k views

How important is a fast aperture in a wide angle lens?

I am looking for a good wide angle lens: I am looking at the Sigma 8-16. It has great reviews, by far the widest angle I can get on my camera. Only thing I am worried about is the relatively low ...
6
votes
1answer
979 views

How difficult is it to correct mustache-style distortion?

I am considering the Samyang 14mm Ultra Wide-Angle f/2.8 IF ED UMC but I am somewhat concerned about the 5.3% of mustache-style distortion this lens produces. I like most of what I read about this ...
6
votes
4answers
2k views

How would one use filters with the “bulb”-like shape front element lenses?

I am toying with the idea of picking up either the Samyang/Rokinon 14mm f/2.8 IF ED UMC or the 8mm f/3.5 Aspherical Fisheye lens. These lenses have a built-in petal-shape hood and a "bulb-like" front ...
13
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6answers
3k views

Macro photography with an ultra-wide lens and extension tubes?

While reading some reviews of Canon EF-S 10-22mm f/3.5-4.5 USM, I was a bit surprised to notice that the lens is supposed to be compatible with 12mm and 25mm extension tubes, and with those one should ...
10
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4answers
2k views

How wide can a lens be before it begins to produce distortion?

Some lenses will produce distortion near a photo's edges (lines that should be straight begin to curve). Fisheye lenses definitely do this, and some ultra-wide lenses will do this too. I like wide ...
6
votes
5answers
8k views

Are any ultra-wide angle digital point and shoot cameras made?

Are any ultra-wide angle digital point and shoot cameras made? By ulta-wide angle I mean anything under 24mm equivalent, although ideally I'd be after something around 12mm. I'd prefer something ...
3
votes
3answers
959 views

Is there an affordable ultra-wide-angle lens for the NEX?

I use an NEX, with two prime lenses — a 19mm and a 35mm. I seem to prefer the 19mm one, which set me thinking if I should explore ultra-wide-angle lenses. Unfortunately, $700 or so is too expensive ...