Orquid "Phoenix"

Orquid "Phoenix"

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Digital Photography is performed with CMOS or CCD sensor cameras rather than film to capture an image, and is the primary way that photographs are generated in our modern age. This tag doesn't need to be on everything that is digital, but can be used when the question is specifically about the ...

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-1
votes
1answer
110 views

Is it possible to make an image which is only photographable in black or white?

Not sure if this is the right forum to ask this. Here is what I'm looking for: Example: I have a color photo could be text could be an image What I would like: if someone photographs this ...
6
votes
4answers
303 views

What settings do I need to use for interior shots so the lights don't look flared/streaky?

What settings do I need to use for interior shots so the lights don't look flared/streaky? See example below:
4
votes
3answers
939 views

How long is too long to leave the shutter open before prolonged exposure to light damages the sensor?

I'm about to start exploring the world of long exposure shots, using my Canon EOS M. The camera has a standard max exposure time of 30 seconds, but in bulb mode I can keep the shutter open ...
6
votes
3answers
276 views

What does “DMC” mean?

I have seen "DMC" in many names of digital cameras. Is this an abbreviation? What does it mean? Some examples: Lumix DMC-TZ40 DMC-FZ200 DMC FT25
0
votes
1answer
55 views

Custom Background - In SLRs [duplicate]

There is a background image. We can take a new picture with some white/black background, and select the required parts from this new photo and put it in background image. This can be done using any ...
0
votes
1answer
57 views

Using Canon PowerShot SX20IS 5-100.0mm for real-estate photography

I want to take some photos from my house and give to my Realtor. I have a "Canon PowerShot SX20 IS with 5-100.0mm" which is pretty good for most of casual photography. I was wondering if that lens is ...
3
votes
3answers
248 views

Why the trend of faded vintage photography?

I know it has been years as I google on faded photography. However, none seems to mention about the hype of this effect. Does faded photography create positive moods? Photography having vibrant ...
3
votes
2answers
164 views

Website to get ideas for trick photography [closed]

Are there some good websites which I can refer to for doing trick photography? As of now, I am looking at photography with a snow theme, but it could be anything. For example, a couple taking each ...
2
votes
4answers
211 views

Is optical image stabilization a necessary feature for any lens?

I am looking to buy a decent telephoto lens for my Nikon D3100. A 55-200mm Nikon lens costs almost Rs. 9000 ($144.67) and a Tamron 70-300mm lens costs almost $130 . The problem is that these lenses ...
21
votes
1answer
2k views

Why does every digital camera save photos in a directory called DCIM?

It seems like every digital camera that I have ever used creates a folder called DCIM on its removable storage to save photographs into. Can anyone tell me what this name (DCIM) stands for (if ...
6
votes
3answers
191 views

What's the formula for f-stop equivalence between different sensor sizes?

The famous Group f/64, to which Ansel Adams and several other prominent photographers of that day belonged, were named that because of the f-stop: The term f/64 refers to a small aperture setting ...
2
votes
2answers
46 views

Add Image Geolocation

Is there a program that can batch process exif data? I'd like to add geolocations to my images and I have about 2000 pictures?
4
votes
3answers
118 views

Does a marketplace exist to offer specific photography jobs?

I'm doing research on food courts (clusters of restaurants in the basement floor of malls and alike), and have a recommendation list of great places from all over the world. I'd like to get photos of ...
0
votes
3answers
362 views

Can my dSLR add a signature or watermark without post-processing?

Is it possible add signature or water mark on photographs without post-processing? Like add the signature/water mark while capturing the photos. Any settings available?
0
votes
1answer
67 views

Which should be the next upgrade? [closed]

I own Nikon D5100, with 18-55mm lens kit. I am thinking of buying a new lens. Which is good? I am more of interested in portrait and natural photography. Also which filter works well for these ...
12
votes
2answers
306 views

What causes and how can I avoid this moiré pattern in a composite night sky photograph?

I'm new to taking star trails, and fairly new to photography in general. After my first attempt at taking a star trail, I composited them in Photoshop and when I merged the layers I got this pattern ...
1
vote
3answers
216 views

What is the difference between Digital Blending & HDR technique

I have come across these techniques recently but can't see the point of doing one with a software and another manually with a photoshop tool. Basically what we are achieving is "expected" exposure for ...
3
votes
3answers
417 views

Technique for a Trick Photograph(Transparent Hands over the Face)

I am trying to search on internet the technique for the following image but I can't seem to get the much info on it. How did the photographer managed to capture this. Can anyone here plz suggest some ...
4
votes
3answers
165 views

Multi-Image Meshing: Image Stitching an Array

I've got a large 1 meter by 2 meter pattern printout for a garment. I'm not able to capture fine detail with a single shot, namely the sensor on my camera captures poor detail at distances past a ...
3
votes
1answer
157 views

How can I colorize a black and white photo using colors from a similar photo?

I have several photos taken in a studio, but the one photo I like is in black and white, and I lost the raw image file. Those photos I don't like, which have colors, are really similar to the one I ...
1
vote
1answer
139 views

Why did the sun cut my photo?

Please look at this photo. http://www.flickr.com/photos/105234648@N06/10767962476/in/set-72157637496250364 I am very new to photography and as you can see the sun being directly behind the scene ...
2
votes
3answers
265 views

How to take clear photographs with DSLR

I just bought a Nikon D5200 with the 18-105mm lens and I have taken this flamingo photograph but can't see their faces properly and If I zoom in a little bit the image is pixelated. I have tried ...
7
votes
2answers
236 views

Why don't mainstream sensors use CYM filters instead of RGB?

From what I understand most digital cameras have a sensor where each pixel-sensor has three sub-sensors, each one with an R,G and B filter. RGB is obviously the more fundamental colour model since it ...
9
votes
5answers
700 views

How do I ensure good color reproduction when photographing paintings with a mid-level DSLR?

I'm a casual photographer with an APS-C camera (Pentax K-5) and a set of proper lenses. Someone asked me if I could photograph his oil paintings for a catalog. It's a low priority job to him, he just ...
5
votes
1answer
144 views

What is the camera doing when “processing” a long exposure photo

I'm looking for a technical answer, ideally from an engineer that actually works on the cameras or someone who's reverse engineered the firmware. I'm a graphics programmer so don't hold back the tech. ...
4
votes
7answers
219 views

How do I expand a low dynamic range scene, in the analog domain, when shooting a photo?

I was on an observation deck taking pictures of a city, it's an overcast day and the air is hazy. The pictures come out and looking at the histogram everything is bunched in the center. The image ...
1
vote
2answers
290 views

Free software to create photo book (Pdf)

Please suggest some good free software to create photo books , which can save in pdf format. Thanks
2
votes
3answers
147 views

Can you match a photo to the discrete camera it was taken with, without metadata? [duplicate]

Are there enough digital and/or analog difference in individual cameras/houses/lenses that photos will have fingerprint of sorts? For example discoloration of pixels, distortion from aberrations on ...
22
votes
5answers
4k views

Why and how do “bigger pixels” make a better picture?

This is going off of today's iPhone 5S announcement, when Phil Schiller said that "bigger pixels" is the key to a better picture. What does this mean? Is it true or just a marketing ploy?
2
votes
8answers
278 views

Best way to take self photographs

One thing always comes to my mind: if I am a good photographer, I can't take my own photographs! Only other people can take my photograph. Can anybody suggest the best way to take self photographs, ...
1
vote
6answers
193 views

How to start learning photography Online for free? [duplicate]

I have a Nikon D5100 camera. I want to learn all its functions. I can't find any videos though - I have searched many online training sites for learning photography: Lynda.com, YouTube etc. Please ...
0
votes
4answers
107 views

photographing very small particles

Need to photograph small particle embedded in glass. Particles about 0.05 to 0.1mm in diameter. Can anyone suggest a microscope/camera type/brand that can achieve this with high resolution. Need to ...
2
votes
2answers
142 views

Consolidate photos and eliminate duplicates? [duplicate]

I have a client who is having a lot of trouble managing his photos. He has multiple copies in multiple Aperture and iPhoto libraries, imports from old PCs, etc. What I'm looking for is a piece of ...
1
vote
1answer
294 views

Can the Nikon WU-1a Wireless Remote be made to work with the D3100?

The mobile app integrated WU-1a sounds perfect for my needs - anyone aware of firmware upgrades or other avenues that would allow use with the D3100? I am not equipped/inclined to pursue serious ...
0
votes
2answers
88 views

what would the most effective metrics to compare the quality of photos taken from a smartphone/iPhone and a digital still camera?

Essentially, are there any criteria/metrics that would allow the viewer to tell whether a digital photo has been taken using a smartphone or iPhone compared to that of a DSC? Or is it a case that ...
2
votes
2answers
163 views

Should I upgrade my body or lens first?

I have a Nikon D40X and I cant decide if I should upgrade my camera body or upgrade from a AF-S DX Nikkor 18-200mm to whatever else might be recommended?
2
votes
4answers
258 views

How to take picture with blurry background? [duplicate]

I've taken this picture by accident. I have heard from my friend that was caused because of ISO, aperture and shutter speed configuration. I am not that expert with these 3 settings because I normally ...
0
votes
0answers
48 views

Battery Grip for Canon T3i [duplicate]

I m intending to buy a Battery grip for my T3i body, want some advice please. SHould I buy any cheap kind? but if so will i have problems with the battery itself, I m intending to buy Original ...
3
votes
2answers
176 views

Do I need a slim or normal polarized filter for a Tokina 11-16mm wide angle lens?

I have a Canon T3i body and I recently bought the Tokina wide angle lens for landscape and astro-photography. I am looking to buy a polarizing filter, but I'm not sure if I should get the slim or the ...
2
votes
1answer
393 views

Setting custom picture control in Nikon D3100 DSLR?

How to create custom picture control in Nikon d3100 dslr's? I have tried with my Nikon 3100 without success, I don't know how to do it.
2
votes
1answer
299 views

Why doesn't photo editing software have RGB parade or vectorscope-style color correction?

I'm reading through a book on color correction, and the RGB waveform display seems like a great approach to fixing up the coloring not just in video, but on still images as well. However, I see ...
4
votes
1answer
152 views

For digital sensors and in terms of imaging medium, is the minimum CoC equal to the size of 1 sensor pixel or 2? And why?

For digital sensors and in terms of imaging medium, is the minimum CoC equal to the size of 1 sensor pixel or 2? And why? For example purposes using a 35mm Full Frame digital sensor where the pixel ...
0
votes
1answer
304 views

What is the better Nikon primes among 50mm/1.8G, 50mm/1.8D and 35mm/1.8G for my D3200? [duplicate]

which is a better prime lens for my Nikon D3200? nikor 50mm f 1.8g or nikor 50mm f 1.8D or nikor 35 mm f 1.8G ?? nikor 50mm f 1.8 is much cheaper. Though money is a constraint for me if the other ...
2
votes
3answers
171 views

How do I take photographs of scientific laser products?

I have been asked to take some product photos of various scientific lasers. Most of them will just be simple shots of the boxes on a white background but I will also have to do an 'action' shot a bit ...
0
votes
0answers
34 views

What is “The One Third's Principle”? [duplicate]

I have heard a lot about "The One Third Rule" in photography.Can anyone explain the one third's rule in brief?
2
votes
2answers
176 views

How can a fast-moving satellite take clear pictures of space objects?

How does a fast moving satellite or a probe take those clear pictures of space objects like asteroids, Jupiter, etc? Doesn't the picture get blurry when objects move? (from Il Hwan Lee via Quora) ...
2
votes
4answers
402 views

Where can I find a place to sell my digital photography without creating my own website?

Where is a website where I sell downloads of my digital photos without creating my own website? I know about several market places but they charge around 30% which I consider too high.
4
votes
1answer
781 views

What is the best way to get good quality digital pictures from negatives?

What is the best way to get good quality digital pictures from negatives? I mean, I have a lot of negatives with pictures of my childhood that I really want to recover, but I'm not sure what process ...
3
votes
4answers
99 views

Is there camera technology that detects if an object is still?

Are there any cameras with built-in technology to detect that the main subject is still and then take the picture? Suppose I have three kids in focus, in close range (assume small room) and I would ...
8
votes
7answers
1k views

Will there be a need for cameras at all once we have 4k video?

Will there be a need for cameras at all once we have 4k video? Probably within 5-10 years we will have consumer level 4k video cameras. At that time, what is the point of still cameras? You can pick ...