Napioa - Wind Origins

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Digital Single Lens Reflex (Digital SLR or DSLR) cameras use a mechanical system to allow the image coming through the lens to also be viewed through the camera's viewfinder. This class of camera is the primary digital type used by professionals and are usually compatible with the lenses used on ...

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3
votes
5answers
6k views

How to make a microscope with a DSLR camera?

There are lots of budget cameras (for example about $200) offering 30X optical zoom lens along with 8.0 million pixels of image capture. Definitely, the quality of picture, focus, and depth of field ...
5
votes
2answers
2k views

What is the reason of “banded” bokeh on Sony a7?

Watching the photos made using Sony a7 cameras with fast lenses, I've noticed one interesting thing about the bokeh. It seems to be that its shape is more geometric, more "banded" in comparison to ...
2
votes
3answers
97 views

Takes long to turn on with memory card but not without it

My camera used to turn on regularly and begin functions normally and I'm not sure how long ago it was but after not using my camera for a while I turned it on and the image would load and you can see ...
0
votes
1answer
219 views

Wondering if my Nikon lens is broken

I have a Nikon D50 (not sure what lens right now but could check if necessary) and I recently took it traveling with me, and I'm not sure if I damaged the lens or if a setting is off. It's making all ...
1
vote
2answers
558 views

Is Nikon AF Nikkor 28-80mm Lens compatible with Nikon D5100 DSLR?

I plan to buy the Nikon AF Zoom-Nikkor 28-80mm f/3.3-5.6G lens for my Nikon D5100. I want to know compatibility, performance and quality of the lens-D5100 combo.
4
votes
3answers
6k views

What are the pros and cons of a viewfinder versus a liveview?

Provided a DSLR has both i.e. a viewfinder as well as a liveview feature. Which one is more preferable for focusing and composition, and why? Is there something which can be done through a viewfinder ...
9
votes
2answers
9k views

What filters are commonly used in photographing the moon with a DSLR at night without a telescope?

All my, very limited, experience photographing the moon has been through small telescopes with low resolution mono-chrome cameras. Limited in that I prefer deep space objects with large scopes at very ...
0
votes
3answers
219 views

What exactly happens when one turns the focus ring on a DSLR while shooting video?

I'm about to buy my first DSLR and I'm trying to understand every single aspect of it. If I've got a prime lenses and I'm shooting a video with f/2.8 aperture, I'm going to have a fixed depth of ...
3
votes
3answers
627 views

Are images like this possible straight out of a D40 without post-processing?

These are probably one the best shots I ever saw using the entry level Nikon D40 (which is the only DLSR I have). While my skills are far from pro, I think these photos are quite too good to be true ...
2
votes
1answer
69 views

What is the diameter of my lens? [duplicate]

So recently I bought a used lens - Canon ef 28-80mm f/3.5-5.6 usm with the metal mount but it came with no lens cap and I want to buy one now but I can't see the diameter of the lens on it anywhere ...
1
vote
1answer
406 views

How to capture snow flake?

Can someone explain how to capture a snow flake as a subject? I would like to know the settings and info for both DSLRs and camera phones like the Lumia 1020. (I would prefer Lumia settings; there are ...
3
votes
3answers
997 views

How to fix a Nikon 100mm f/2.8 Series E lens not being properly recognized on a D300?

I have a Nikon 100mm f/2.8 Series E mounted on my D300. When I set the aperture on 2.8 on the lens, it is seen as 1.8 on the D300. At its maximum, when set at f/22 on the lens, it is seen at f/16 on ...
1
vote
4answers
604 views

Cheapest camera possible to use for “scanning” slides using a projector and a camera

I've recently decided that my parents would love to have their slide collection in digital format, because being on slides means they are never looked at- most are older than I am, yet I don't think ...
4
votes
5answers
3k views

What to gain from using a Nikkor AF-S 85mm f/1.8G instead of a AF-S Nikkor 35mm 1.8G

After debating the old age 50mm vs 35mm, I have opted to go for a 35mm. I have a Nikon D3200 with a Yongnuo Flash, and just acquired a Nikon SB-600. I shoot two things: clubs/nightlife and weddings ...
0
votes
0answers
160 views

Contrast detection AF not working?

What are the possible reasons why my Nikon D3300 won't focus properly at all on live view? It works perfectly when using phase detection (or when looking through the viewfinder), but when I start ...
-2
votes
1answer
229 views

How do I achieve this look #84934837 [closed]

Sorry for being another one of those. But I'm really curious to know how this look is achieved: http://i.imgur.com/TBVIJEE.jpg More examples can be seen here: http://ilovewildfox.com/my-home/ I know ...
0
votes
1answer
157 views

Is Nikon D3200 optimal for my situation? [duplicate]

I am considering buying my first DLSR and found the D3200. It appeals to me because of the high MP count, 1080p video shooting and low price. It also seems to do very well on this site: ...
34
votes
8answers
31k views

What should I consider when using DSLRs in cold weather?

What temperatures can consumer-level DSLRs and lenses typically handle? Are there any precautions one should take too minimize potential problems (e.g. condensating water)? What about moving in and ...
0
votes
3answers
348 views

What would be a DSLR to use for combination outdoor photography and astrophotography? [closed]

I'm looking to start - finally, getting into photography again. I used to have a Pentax 1000 years ago that I used for B&W pics. Now, I want to get into both outdoor photography and ...
-6
votes
4answers
3k views

How outdated is the Nikon D80? [closed]

I have a Nikon D80, I know it is no longer produced, but how "outdated" is it? Also, how long do cameras typically last with average use?
0
votes
1answer
142 views

Using a linear polarizing filter with a DSLR [duplicate]

Can I use a linear polarizing filter with a DSLR camera in manual mode?
1
vote
2answers
1k views

What kind of plastic is used for good camera bodies?

My Canon DSLR camera bodies are made with glass filled plastic over aluminum skeleton. What is glass filled plastic? It doesn't have the same cheap feeling as common plastic items. I've seen knife ...
3
votes
2answers
191 views

Are there digital cameras that allow user apps?

Are there digital cameras (mirrorless or DSLR) that allow the user to write their own applications for the camera? Is this even planned? I know that Sony offers proprietary applications for purchase ...
-1
votes
4answers
423 views

Why professional photographers use DSLR? [duplicate]

I just wonder that point and shoot cameras are great, but why professional photographers use DSLR.
2
votes
4answers
201 views

Handicapped shooter needs remote view finder display

I have a physical disability which prevents me from holding my Nikon D-5300 up to my eye so I am forced to use live view but there are many issues with live view. What I am looking for is something ...
2
votes
1answer
216 views

Why did my whole roll of film shot with my Olympus Infinity Zoom come out blank?

I took good photos on my Olympus Infinity Zoom 180 — I believe. I took it to CostCo to get developed, since I favor their quality of printing. But the problem is that the roll came out complete blank! ...
-2
votes
1answer
310 views

Nikon D750 or D5300 for YouTube Videos and macro/landscape photography? [closed]

I'm a beginner with DSLRs and it would be my first purchase so I don't want to waste my money. I've done some research and have found these both cameras to be good. The only problem is that which one ...
1
vote
2answers
2k views

DSLR in AF mode. Do we need to use Focus ring on lens?

My camera is in Auto Focus mode (AF). As my understanding, the camera will focus on subject automatically. But when I rotate the focus ring, the focus subject points will change, too. I don't ...
3
votes
1answer
623 views

How to mount a Gopro to DSLR?

I am looking for a way to mount a Gopro to a DSLR but without using the hotshoe (already taken). That probably leaves the bottom of the camera available. The idea is to record video during photo ...
0
votes
2answers
209 views

Close range stereoscopic recording [closed]

So I have some work for a client; I have never tried to shoot 3D before but I have an idea how it can be done. So the situation is: I have a wide green screen and I want to record stereoscopic videos ...
1
vote
1answer
265 views

How does a modern DSLR camera and lens actually adjust its aperture

I understand what aperture is and how it applies to photography. Larger F number = less light but more depth of focus, smaller F number = more light but less depth of focus. On an older Nikon lens ...
2
votes
4answers
3k views

Long Exposure shot - subject too bright

While I was on holiday, I tried to make use of my tripod to take a long exposure shot of Lago di Ledro. I put my Nikon d3300 on shutter priority with ISO of 100/200 and ss of a few seconds, however ...
0
votes
2answers
164 views

Is there a way to get image names from DSLR to a tethered tablet?

My implementation would be for high volume photography (sorting/post processing).... If I can get the image name, as the picture is taken, to be sent to a tethered android tablet, I would be able to ...
1
vote
2answers
340 views

Difference between long exposure in a dim room Vs. short exposure in a well-lit room (using a tripod, ISO 100)

I'm trying to photograph a painting without using any lighting equipment, just the natural light in the room on a cloudy day (i.e, little or no direct sunlight). I am shooting straight on with a ...
0
votes
0answers
67 views

First DSLR camera? [duplicate]

I'm 15 years old and I'm interested in buying my first DSLR camera. I want to be able to do videos as well as photography. I have talked to professional photographers they have all told me to go for a ...
-1
votes
1answer
110 views

nikkon, sony or cannon [duplicate]

I very new to DSLR Photography. Now I'm in confusion that Sony alpha 58 or Cannon D600. both of them are nearly same cost. but I found that that for Sony there are less lens and accessories. but ...
1
vote
2answers
664 views

How does auto focus tracking work in DSLRs

I thought auto focus tracking comes from the computation of image on the image sensor when I was using GF1, a MILC. The auto focus tracking was good. However when I use canon 6D, a DSLR the auto focus ...
0
votes
1answer
473 views

DSLR recommendation, question about old Canon 35mm film Camera & lenses [closed]

I'm in search of a new camera and I've been reading reviews, researching the last couple of weeks. The choice is daunting to say the least. There are so many models, types etc not to mention all the ...
0
votes
2answers
214 views

Device to make continuous high-resolution photos?

I have a problem — I want to make a photo of a surface with high-resolution (>20 Megapixels) every second. If I will use a DSLR camera a shutter will die very quickly. If I will use a videoflow — ...
0
votes
0answers
103 views

Nikon D700: metallic piece around the eyepiece broken!

Hello photographers! the metallic piece around the eyepiece got broken on my D700 (the piece is the one shown by the red arrow on the pic attached). It really doesn't look serious, but Nikon ...
17
votes
10answers
3k views

Do DSLRs play games with ISO when used with fast lenses?

This article at Luminous Landscape claims that Nikon, Canon, and Sony silently boost ISO when their cameras are used with very fast lenses (f/1.2 and f/1.4 principally), the implications being that ...
0
votes
1answer
494 views

Best AUTO in entry-level DSLR [closed]

I'm looking for a DSLR camera to click some really crisp pics on my upcoming Europe trip. Now I'm not a very quick or motivated learner and will primarily be shooting in AUTO mode only for the ...
3
votes
5answers
19k views

Does Expeed 3 make D3200 better than D5100?

I am thinking of my buying my first DSLR and have narrowed down to D3200 and D5100. Given that their price is the same, I am having a tough time figuring out which one to buy: D5100 is the more ...
2
votes
2answers
280 views

Looking for features on entry-level DSLR cameras

I am looking to upgrade an old Nikon D70 DSLR, as far as I can see features like dual control dials, and monochromatic LCD's on the top face of the camera displaying status information are missing ...
13
votes
5answers
9k views

What are the minimum DPI and size (in pixels) required to print good 10x15 photos?

I have canon 400D. my photos (jpgs) are usually from about 3.5 MB to 6 MB (3888 x 2592 in pixels). How can I resize them to get good 10cmx15cm photos & faster upload?
3
votes
3answers
464 views

Soaked camera, completely broken?

Some time ago I was on a small boat and we capsized. My camera (canon xti) got soaked in seawater and stopped working. I tried drying it and took out the battery and memory card, but it won't turn on. ...
37
votes
6answers
9k views

Will too much time-lapse photography reduce a DSLR's life, or cause any other damage?

I own a Canon 550D, and I'm planning to do some time-lapse experiments this weekend just for fun. Will it cause any damage or reduce my DSLR's lifetime if I do too much of it?
2
votes
1answer
221 views

Recommended way to do photomicography outdoors?

The first part of the question is, what is the best microscope to use that you can attach to a DSLR camera (I have a Canon 7D), that's reasonably priced (not like $20k or whatever, ideally less than ...
0
votes
2answers
315 views

Is a 3rd party (Tamron) lens safe to use on a Canon EOS 600D?

Is it safe to use a Tamron lens with my Canon EOS 600D DSLR? Will it affect the sensor in any way?
6
votes
6answers
2k views

How to figure out if a DSLR will help my interest in photography?

I bought a point and shoot camera 2 years back and now I feel like I need a dslr with 50mm lens (because I think 50mm pictures look stunning) The problem is when I initially bought the PnS camera, I ...