Linked Questions

83
votes
6answers
40k views

What is “angle of view” in photography?

I read on the Lens Buying Guide @ neocamera: Focal-length determines the angle-of-view seen through a lens for a given sensor-size. With a full-frame sensor a lens gives the same angle-of-view ...
50
votes
8answers
13k views

Why is the 50mm prime lens the most standard?

Seems that most photographers choose the 50mm as their prime lens (at least from what I've read). I'm looking at getting a prime lens for my Nikon D3000 and the cost difference between the 35mm 1.8 ...
38
votes
8answers
11k views

Why do people recommend 50mm or other prime lenses as starting lenses for learning photography?

I've seen quite a few people recommend the 50mm prime lenses, in particular the sub-$100 50mm/f1.8, as a starting lens for photographers (especially because they're likely to be using cameras with ...
38
votes
7answers
17k views

Does my crop sensor camera actually turn my lenses into a longer focal length?

So, I mount a 200mm lens on my Canon 450D. It effectively becomes a 320mm lens. Is this the equivalent of 320mm on a full frame camera? That is, from what I've figured out I get an equivalent field of ...
19
votes
5answers
16k views

What focal length gives a “normal” field-of-view on APS-C cameras?

I wish to purchase a "standard angle-of-view" prime lens for my Canon Rebel, which has an APS-C sized sensor. Various articles note that the popular "nifty 50mm" lenses are a little too much of a ...
7
votes
5answers
8k views

Is an EF 50mm f/1.4 the same as 50mm with an EF-S lens on a Canon 550D?

I have a Canon 550D with the standard 18-55mm kit lens. The 550D has a 1.6× crop factor. My question is very simple but whenever I've asked before (Yahoo Answers) I always got overly-complicated ...
2
votes
2answers
8k views

Which portrait lens should I buy next for my Nikon D3100? [duplicate]

Possible Duplicate: Which focal-length lens is usually used for portrait photography, and why? Should I choose the AF Nikkor 50mm f/1.4D or AF-S DX 35mm f/1.8G for my Nikon D5100? I have the ...
4
votes
4answers
1k views

35mm prime lens on a Nikon D50

I'm looking at getting a prime lens for my Nikon D50, I'm looking at the 50mm ƒ1.8 and the 35mm ƒ1.8 DX. What I understand is that the 50mm will actually give me an equivalent focal length of 75mm, ...
2
votes
4answers
3k views

Will a 50mm EF lens give the same result as a 50mm EF-S lens? [duplicate]

edit: ^^ the answer to that question talks about the lens being the same and but not how or why this is the case, and does not answer the question about resultant image, First of all, to let you ...
0
votes
2answers
2k views

35mm DX prime lense on dx crop sensor(nikon d3300) [duplicate]

I have Nikon D3300 DSLR. I'm confused with 35mm and 50mm prime lenses on FX and DX cameras. Somewhere I read that if a 35mm prime lens is used on a FX camera the focal length is equivalent to around ...
1
vote
2answers
175 views

Advice for other than kit lens [closed]

I bought my first DSLR [D5100] 4 months ago with the kit lens. It was cool though but now want to buy a lens. I've focused on AF-S NIKKOR 50mm f/1.8G AF-S DX VR Zoom-NIKKOR 55-200mm f/4-5.6G IF-ED ...