India Point Park

India Point Park
by matt-ball                

Submit your Photo
Hall of Fame

Please participate in Meta
and help us grow.

0
votes
2answers
575 views

How does focal length change perspective? [duplicate]

@MichaelClark answered a question I posted about zoom using focal length (emphasis added): You are correct that a focal length twice as long (2X zoom) as the original one will make objects appear ...
4
votes
3answers
1k views

How Does Focus Differ Above and Below Water?

While I am trying to figure out what I need for split-underwater photography, an interesting fact came to light: A lens focuses at different distances in air than underwater. How is the focus ...
4
votes
3answers
1k views

How to get a vintage/dreamy look?

How to get a vintage/dreamy look like this photo? It has some yellow color cast and seems like extra blur added in post process?
3
votes
4answers
3k views

Can I set my camera to add my name to each picture?

I have a Sony W690 PointAndShoot camera, and I'd like to know if it's possible to add my name to each photo that I take, similar to adding the date on our pics. I have seen pics that have the ...
6
votes
2answers
4k views

Is vector photography possible?

Of course any bitmap image can be vectorized, but might we ever reach a point where a camera can make an outline image that looks exactly like a photograph? Could the resulting image even be ...
7
votes
2answers
2k views

What Equipment Is Required For Split-Underwater Photography?

How are split-underwater photographs made? What equipment is needed? Does it exist for various types of cameras? Bonus for hints on how to use the said equipment.
2
votes
3answers
210 views

What is the recommended pratice for publishing a photo subject's name in a caption, from public event, with or without release?

Additional question associated to this topic regarding photo releases at a public event ... What is the recommended practice regarding captions that could include a child's name (minor, under the age ...
6
votes
3answers
454 views

Searching for simple, user friendly software for browsing photos on touch screen monitor

At events I take photos and display them on a multi-touch screen, for people to view and browse. Lightroom is good but I'm looking for a simpler software which allows people to easily scroll through ...
5
votes
2answers
116 views

How large an exposure difference before it's noticable?

I'm being forced to work with a shutter that jitters (e.g., a 1/60 shutter could be anywhere between 1/59 and 1/61). I can't change the hardware, so please don't suggest that. I would if I could. ...
1
vote
2answers
208 views

Lens won't focus except in video mode, and makes a funny noise: what's wrong?

My 18-55mm AF-S Nikkor lens seems to be faulty. It makes a funny noise when it tries to focus and can only focus at a close distance, not at a long distance. The shutter is very sluggish and slow. It ...
0
votes
2answers
817 views

How is zoom measured? [duplicate]

Zoom meaning the ability to make something distant appear closer. Consumer cameras are sold with a maximum zoom which is supposed to define how much closer. For example a camera might be 40x zoom, ...
25
votes
10answers
24k views

How many “MegaPixels” can the human eye see?

There is obviously a limit to what the human body can process, such as frames per second. My question is how many MegaPixels would it take before the human eye can no longer differentiate it from ...
1
vote
5answers
346 views

How to shoot an event in a long living room with a large french window on the shorter side?

I sometimes have to shoot in an enclosed space, a living room that is somewhat similar to the picture below. There generally is a large French window on one side that is streaming in sunlight of late ...
0
votes
1answer
860 views

How to turn off the timer sound on my Nikon D3100?

I need to use the self timer but I would not like it to beep as it counts down. (You know, the long beep and then the short beeps right before it takes the picture.) Is there a way to turn the sound ...
1
vote
1answer
315 views

How to modify Lightroom 4 presets?

I downloaded a few LR4 presets. One of them is adding some vignetting which I do not like. I do not see any vignetting applied in LR4 Develop Module. Is there a way to remove it?
2
votes
1answer
683 views

How to shoot tethered using CHDK incompatible Canon Powershot S410?

I have an old Canon powershot S410 compact camera, which I want to use for a time-lapse project. For the project I will need to build an intervalometer to automatically shot photos (probably Arduino ...
5
votes
2answers
575 views

Develop Canon Raw images on Mac OSX via command line into mutliple tiffs for pseudo-HDR

What is the best way to convert on the command line a Canon raw file (CR2) into 2 or 3 differently exposed tiffs for HDR/tonmapping? I would like to use Apple's sips, but couldn't find anything to ...
5
votes
3answers
45k views

How do I choose between 24-70 f/4 and 24-105 f/4 Canon lens?

I am getting a new medium range zoom lens for general use and occasional weddings. This new 24-70 f4 was top of my list until I watched this review: Canon 24-70 f/4L IS vs Canon 24-105 f/4 IS - ...
5
votes
5answers
2k views

Does Earth's latitude affect the color of light?

I was talking with a friend about what conditions can affect color, gamma and white balance, and how to get in order these variables into the configuration to set up and get a good shot. Beside the ...
3
votes
2answers
506 views

Does high reflectiveness of digital sensor lead to poor lens performance?

I Googled film vs dslr and found an article from 2007 that said: Digital sensor has higher reflectiveness than film. The light bouncing back from sensor will cause flare and lead to poor optical ...
3
votes
4answers
762 views

Where does the strange purple/blue glow around the headlight wearing subject's front come from?

I've found that a few of my recent trip photos have this odd artifact/ghosting resulting in a blue/purple glow around the helmet(see below pic): I've found this question which i think relates to ...
2
votes
1answer
386 views

Recommendations an for entry level studio monolight?

I'm looking for an entry-level studio monolight (two, actually). They range from $150 (Cowboy studio) all the way up to $1000. I'm not prepared to spend $1000 yet. I would like to get recommendation ...
2
votes
1answer
3k views

What is the market share between Canon and Nikon in the US?

I can't seem to find reliable data indicating the market share of DSLRs here in the US between Canon and Nikon. Most that I've talked to have always argued that Nikon and Canon are pretty evenly ...
24
votes
2answers
2k views

How to shoot extreme macro shot of an image formed on a water droplet?

I recently came up with this macro shot and I was curious how to take photos like these where everything is blurred out and extreme macro is in focus. I am assuming there is a lot of post processing ...
1
vote
2answers
4k views

Why would I use a rear gelatin filter over a front filter?

Lenses such as the Canon EF 17-40mm f/4 L USM offer rear gelatin filter holders, but also accept front filters via a 77mm screw on type. If I was using a circular polarizer, I would need to put it on ...
1
vote
2answers
453 views

Any recommendations on Ultra Wide Angle Zoom lens (at least 12mm) for Canon Full Frame models that also can mount filters?

I was searching for a Ultra Wide Angle zoom lens (at least 12mm) for natural scenery shooting for my 5D mark III that has to be able to mount ND filters (I have a LEE nd system), but unfortunately, I ...
1
vote
1answer
391 views

Why does the Lightroom Adjustment Brush introduce noise?

I have a photo of a person (blurred for privacy) and I used the adjustment brush on the eyes to experiment a bit. While switching the adjustment brush on and off I noticed that not only the eyes ...
1
vote
2answers
358 views

How to get this “Resident Evil” photo effect

Surfing on the Internet I found this amazing album by Jeff Lazell. I'm wondering how he got those tones and textures. I really like them. Any ideas of the techniques to produce those effects? ...
0
votes
2answers
106 views

How do you predict the weather for great photo opportunities? [duplicate]

the other day i was driving from work (on west side highway in nyc) and the weather was stunning! red skies with orange sun with few sparse clouds! i really really wished i had my big camera, and ...
4
votes
4answers
3k views

How to learn to predict which lens to use between a 14-42mm and 40-150mm?

I am a beginner who has bought Olympus EP-3 and it is my first camera with interchangeable lenses. My two lenses are: M.ZUIKO DIGITAL 14-42mm 1:3.5-5.6 II R and M.ZUIKO DIGITAL ED 40-150mm 1:4.0-5.6 ...
0
votes
2answers
326 views

How to copy pictures with 3+ stars to tablet preserving folder structure using free tools on Windows? [closed]

Many users use starring photos to only view the best pictures later. Folders often have event name and date in them and are very important. Using only free tools on Win system (win8), how can a user ...
3
votes
1answer
315 views

What should I pay attention to when buying a second hand flash?

I am planning on buying a second hand ETTL flash for my Canon 550D. What are things I should pay close attention to when buying a second hand flash? For example: is there a parameter, comparable to ...
6
votes
3answers
691 views

Why is my camera so forgiving for overblown exposure?

I've found that my camera (Sony A99) is very forgiving in terms of overexposure when shooting in RAW. By that I mean, I can overexposure by a stop or so and when I get home for the post processing I ...
-3
votes
2answers
148 views

Understanding Auto focus capability with examples

There are lot of explanations/comparisons of auto focus capability of different cameras available. Canon 5D Mark III has been termed as a superior camera for this feature in the semi-pro range. In ...
1
vote
2answers
291 views

Are there any mac photo app that feature fun effects generation for kids?

I know this is not a normal question for this forum, but maybe someone can help. I'm going to do a small event at my daughter's kindergarden. And my idea was to do some photography stuff. I have a ...
0
votes
1answer
472 views

What is the best option for fitting an ND filter to an 82mm lens?

I recently got a new Canon EF 24-70mm F/2.8L II which requires 82mm filters. I going to shoot some falls and creek with this lens. In order to get the silk-like effect (long-time exposure) I will need ...
3
votes
1answer
74 views

Why does Aperture tag my photos with the wrong address?

I have a number of photos that I have manually tagged with a location. (They did not have any GPS data associated with them automatically, as I took them with a camera without such facilities.) I have ...
1
vote
2answers
393 views

Why are tulip lens hoods more expensive than cup lens hoods?

Why are tulip lens hoods costlier than cup lens hoods? Both types appear to be made of same material. Is it only the design, or something else?
6
votes
3answers
2k views

Why are there no digital cameras with ultra-bright integrated lenses, like f1.0, f1.2 or even f1.4?

Why are there no digital cameras with ultra-bright integrated lenses, like f1.0, f1.2 or even f1.4? One would think that with smaller sensors vs. film, it would be much cheaper to build an ...
3
votes
2answers
307 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) ...
3
votes
1answer
721 views

Will cleaning up the reflect mirror under strong sunlight damage the sensor?

I was cleaning up the reflection mirror under the strong sunlight in an afternoon, after that I realized that could potentially damage my sensor, since I found the mirror is somewhat semi-translucent, ...
2
votes
1answer
406 views

What are the optimal settings for scanning photos?

I would like digitalize all my photos and I bought the Canon CanoScan 9000F. I have no problem of space and hence want to scan the photos with the highest possible quality. For a printed photo, is ...
2
votes
4answers
742 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.
1
vote
1answer
240 views

Do the differences in DIGIC engine affect RAW files in EOS 600d and EOS 650D?

EOS 600D use DIGIC 4 while EOS 650D use DIGIC 5. Does this produce different raw file? That is, is data collected from the sensor processed by the DIGIC X before saving?
0
votes
4answers
1k views

How do I shoot in tethered mode using own software to control the camera?

Is it possible to capture image from computer with Canon EOS camera and save it to computer? Can the EOS utility used for this? I want to use my own software (written in Java) to control the camera ...
2
votes
3answers
11k views

What does infinity focus mean and when should I use it?

All my lens have focus ring where at the end there's an infinity symbol. What does that mean? If I'm taking landscape shot and what everything from near to far to be in focus, do I use infinity? Or am ...
1
vote
2answers
5k views

How do I choose among the following lens of 55-250 IS, 70-300 IS and VS 75-300?

Sorry by this specific question, but I'm pretty crazy here looking for a difference. I've got to buy a lens tomorrow (I leave my country in 2 days) I could see the difference between 55-250 and ...
2
votes
1answer
308 views

How do I achieve deep blue light night during the day effect?

I'm trying to learning about ND, I want to know if this picture was taken with a ND, or what kind of filter? The effect I'm looking for is the deep blue and the "night" aspect. I'm wonder also how ...
1
vote
1answer
138 views

Calibrating monitor (CRT) to match third vendor printer

I look for a long while an answer to this question here and on google, but there are too many answer for everything but not an answer for my specific problem. I've a work to sell and I need calibrate ...
1
vote
3answers
313 views

What is the “crop factor?” [duplicate]

I need some help understanding crop factor. I do get that the actual focal length doesn't change, but as far as field of view and how the image turns out is where I'm getting stuck. Anything that I've ...

15 30 50 per page