Linked Questions

2
votes
3answers
430 views

Better 10-22mm lens for Canon

The famous Canon 10-22mm lens is quite well-built. The image is sharp near the corners, and it has a fast auto-focus system. But unfortunately, it's aperture is relatively narrow... Would there be ...
2
votes
3answers
5k views

1 Inch 20MP sensor vs 1/2.3" 12MP sensor?

All things being equal, is a 1-inch 20MP sensor basically the same as a 1/2.3" 12MP sensor? If it is the same, does it then boil down to which camera has better mechanics; lens, mechanics, etc? ...
3
votes
1answer
1k views

What will I lose by switching from FX to DX mode (with an FX lens)?

I have a full frame camera (Nikon D-810) and a tele lens (Nikon 70-200mm) and want to use it as my first experience in a fashion runway show. It is not like I want a full frame to capture a landscape ...
2
votes
4answers
2k views

Is the angle of view actually different on APS-C?

A 50mm prime lens, whether APS-C or Full-frame is designed around the 35mm format. As such, is the angle of view actually different on a DX/APS-C crop sensor or are we just seeing less of the full ...
1
vote
3answers
2k views

Equivalent focal length and aperture of 150mm medium format lens on a 35mm camera

I'm mounting a Hasselblad Sonnar C 150 mm f4 on a 35mm sensor (43mm diagonal) camera. What is the calculation to get the new angle of view and equivalent focal length? Does this also affect the ...
0
votes
2answers
3k views

Does F number stay the same between 35mm and Medium Format?

Rented a medium format camera to see "what is this medium format look" everyone talks about! and evaluate if it is awesome enough to start saving money for it or not. So my own camera is a Nikon D-...
4
votes
1answer
411 views

What is the camera's influence on lenses' optical properties?

I installed my 50mm f/1.4 Nikon lens on my Olympus E-P1. I notice some properties of the lens changed — namely, magnification and DoF both increased. I understand magnification increases because of ...
0
votes
3answers
836 views

How do I properly compare this full frame lens to cropped frame lenses?

I am looking for a 35mm e-mount lens to put on an APS-C camera. The obvious choices are the 35mm Sony F1.8 with OSS, and the Zeiss Touit 32mm F1.8, but as I've been looking at those options I see a ...
2
votes
1answer
1k views

Why do DPReview's charts show the G7X II as having an aperture around f/8?

I have a Canon G7X II camera, which has a 24-100mm f/1.8-2.8 lens. Why does DPReview's chart show it having an aperture of around f/8 at a focal length of 100mm?
3
votes
2answers
245 views

Can I reproduce a photo taken with a larger sensor by converting camera settings to their equivalents?

I was going through Flickr looking at photos taken with a Canon SL1 and came across a cityscape photo taken at night with a very dark sky. The photo is beautiful. Using the kit lens, the settings were:...
4
votes
1answer
607 views

How does Depth of Field change when changing distance to account for cropped sensor?

I know that if I take my full frame lens (for example 50mm/1.4) and put it on an APS-C sensor, the field of view (FOV) changes. So what I will do is move back to retain the same subject magnification. ...
2
votes
4answers
366 views

Since larger pixels increase depth of field and sensitivity, why don't we have large sensors with a low number of pixels?

If I understood correctly, the DoF (all other parameters fixed) increases with the pixel surface. So to have a high sensitivity together with a deep DoF, why don't we just have big pixels (and thus ...
0
votes
1answer
2k views

Will the Sony FDR-AX100 really be better in low light than the Sony FDR-AX33, even though the latter has a faster lens?

I see that Sony FDR-AX100's lens has opens at f/2.8 while Sony FDR-AX33's lens opens at f/1.8 I am often doing photos (Canon 6D) or videos in places where a f/1.8 lens would be a great advantage over ...
0
votes
2answers
1k views

Will a Sigma 35mm f/1.4 cropped to DX mode give adequate results vs full-frame Nikon 50mm f/1.4?

I own a D800 and the Nikon 50mm 1.4. I'm wondering, what if I bought the new beast Sigma 35mm f1.4 (sell my nikon) and if I need a 50mm, I just enable crop mode, which roughly give me a 50mm. The ...
1
vote
4answers
413 views

FX 50mm on DX sensor giving same picture as DX 50mm on DX sensor? [duplicate]

One of the lenses I have for my Nikon D3200 is the 50mm f/1.8 FX lens, which when placed on the DX sensor should act like a 75mm f/2.7. On my Sony a6000, I have a 55-210mm f/4.5-6.3 lens made for the ...

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