Time to be with your loved ones

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27
votes
3answers
1k views

Why don't they make all DSLRs with an electronic shutter?

Why don't they make all DSLRs with an electronic shutter? Is it technically possible? Surely this would allow easier syncing with flashes (rather than the usual 1/200s or 1/250s max). I could even ...
27
votes
6answers
2k views

Do sensors wear out?

We all know that shutters wear out and they have a limited number of actuation's. The question I have is, do sensors wear out too? Do they suffer any kind of damage after each shot? Should I be ...
27
votes
2answers
1k views

Why no zoom lenses below f/2.8?

I can understand that a zoom below f/2.8 would be difficult and costly, but it seems like something pros would kill for. Surely it can't be more expensive (if its possible) than some of the $10k+ ...
27
votes
15answers
4k views

What options do I have for GPS/Geotagging with a digital SLR?

I would like to track GPS points while I am photographing with my Canon EOS (5D) camera. What option do I have track them and what do you recommend?
27
votes
2answers
2k views

What is a pancake lens?

I've read about a "pancake lens" but don't really understand what that means. What the pros and cons of having a pancake vs. another type of lens? I'm thinking of getting a Panasonic Lumix DMC-GF1 ...
27
votes
2answers
2k views

Does Auto White-Balance Really Work? How?

I don't understand how the camera can work out the white-balance to use in a given scene. I could see it working if there is an obvious colour-cast (for example: under fluorescent lights). Does it ...
26
votes
7answers
6k views

What are the major differences between these camera series by Canon?

Here is a shot of the different series of camras that Canon has to offer: There's several models of Rebel, then there's the 50D, the 5D, and the 1Ds. Broadly, which one is for whom broadly?
26
votes
11answers
1k views

Will a tilt-shift lens solve my 'leaning building' shots?

I shoot primarily with a Nikon D300, and that's not likely to change soon. The camera does everything I need it to do, but this. I also use a 17-55 lens, which I know that Thom castigates as being ...
26
votes
7answers
992 views

Is it possible to be color-blind and still be a good photographer?

Is it possible to be colour-blind (or color-blind, in the US) and still be a good photographer? Are there any steps one can take to mitigate the effects of colour-blindness? Can you point me to any ...
26
votes
5answers
980 views

Is there a trick to shooting large group portraits without blinkers?

When shooting large group portraits, is there a trick to getting everyone to not blink (other than taking many shots)?
26
votes
3answers
3k views

What does it really mean that telephoto lenses “flatten” scenes?

This is another perspective distortion question. I understand that perspective distortion is primarily a function of capture and viewing distance, but I am still working on fully understanding the ...
26
votes
4answers
1k views

(How) should I start with film photography?

I've been toying with the thought of starting analog (film) photography for a while. Buying a film SLR and the equipment to develop and print the photos doesn't seem to be too expensive. Now my ...
26
votes
8answers
6k views

How can I recover deleted photos from an SD Card?

My technophobe mother returned from a European trip to discover she'd erased all but 15 images from a nearly full 2GB card. As I am the computer guy in the family, she posted the card to me and asked ...
26
votes
6answers
2k views

Is it practical to shoot portraits by only candlelight?

Is it practical to shoot portraits in candle lights, only, provided there is no flash around? If yes, then for portrait shots, where and how should one place the candles? Are there any specific ...
26
votes
9answers
7k views

How can I get a good HDR image from a single RAW file?

I've heard that it's possible to create an HDR image from a single RAW file. (Obviously, it won't be as good as using multiple bracketed RAW files; I know that much.) Every time I try — using ...
26
votes
5answers
8k views

What is the effect of a scratched lens?

I have a lens with a small but significant looking scratch near the center. But I don't see any difference in the photos. Where does the imperfection show up? How important is it to get the piece of ...
26
votes
9answers
1k views

Are Sigma lenses comparable to Canon lenses for a Canon camera?

I always feel that I should buy a Canon lens for my Canon camera, and Sigma would just be a cheap knock-off. Is that the case?
26
votes
7answers
4k views

When to use shutter priority instead of aperture priority?

Under what circumstances would you use aperture priority vs. shutter priority and vice-versa? I typically don’t use shutter priority (ever) and favor aperture priority to try to get a max aperture ...
26
votes
7answers
942 views

Is it ok to breathe on the front glass element of a lens to fog it and clean it?

Nikon specifically recommends not breathing on the glass elements to clean them as harmful acids in the breath can damage the coatings on the glass. However, I've read on many other websites that it ...
26
votes
4answers
6k views

What are the pros and cons of lab prints versus using a printer?

As newcomers to photography and printing we would like advice on the best way(s), regarding both quality and cost, of printing. In the main my wife is photographing birds and insects, so natural ...
26
votes
3answers
1k views

How does Image Stabilization / Vibration Reduction work?

I know the effect of IS and VR, but what exactly is going on when they're enabled... how do they work from a technical standpoint?
26
votes
7answers
4k views

Does a photographer take pictures or make pictures?

Most people speak of the process of photography as taking pictures. However, many serious photographers instead refer to making pictures. One might be inclined to dismiss this as jargon, but there's ...
26
votes
3answers
122k views

What does STM mean on a Canon lens?

The Canon EF 40mm f/2.8 has a designation of STM on the lens. What does this mean? What are the advantages of having it and does it replace an older technology? We have a terminology thread that ...
26
votes
2answers
2k views

How do I give someone a critique of their photograph?

I often read about giving and getting critiques on a photograph or series of photographs. Specifically how do I go about giving a critique? What do I say, what points do I want to hit, etc.
26
votes
3answers
2k views

Why is the blue channel the noisiest?

It is widely observed that the blue channel in digital cameras is the noisiest. I've certainly noticed that with my camera. Why is this? Is it an artifact of some particular technology (e.g. Bayer ...
26
votes
9answers
2k views

Better to buy an older high-level camera or newer entry-level camera?

What are the pros and cons of buying an older higher-level camera if the price is about the same as a new entry-level one?
26
votes
3answers
2k views

How do I get a photographer pass for gigs and concerts?

I have taken photos at gigs and concerts a few times, but only from the front of the standing section. What's the best way to get a photographer pass?
26
votes
4answers
2k views

How do you achieve sharp bokeh circles?

There's an effect I'm looking for and I was wondering if I could get it with just the camera or will I need to open up photoshop to achieve something like it. I'm trying to get shark bokeh circles ...
26
votes
3answers
2k views

How can I know what speed card to get for my camera?

Cameras rarely specify exactly what speed cards you should be using in them - I just checked the manual for my DSLR, and all it says is to use an SDHD card, and a "high speed" card should be used for ...
25
votes
8answers
2k views

How can I make extra money with photography?

I have photos in Getty Images, in Shutterstock, Imagekind and I recently added some to RedBubble, but I'm not having the expected results. Does anyone have some history of success selling photographs ...
25
votes
14answers
1k views

What are your photography tips for people who are casual photographers? [duplicate]

Inspired by this question, what are your photography tips for people who are not even beginners, just the next person with a camera? With that I mean people like me, who own a simple compact class ...
25
votes
13answers
6k views

How does one get manual focus right with a fast-aperture lens?

I have got an old lens (f1.4) that I have to use only with manual focus on a DSLR. Well, it is difficult for me to get the subject on focus. Although on focus according to the viewfinder, the actual ...
25
votes
5answers
3k views

What do Pentax, Sony, and Olympus DSLRs offer that differs from Canon and Nikon?

We have a question and answers outlining the significant differences between the "big two" DSLR brands. I'm interested in the other DSLR makers, and how the cameras they make compare in terms of ...
25
votes
5answers
2k views

What benefit does Lightroom 3 offer over Photoshop + Bridge?

I've been happily using Photoshop and Bridge to manage and edit my digital photos. I'm aware that Lightroom 3 was recently released, and decided to take a look at it, since Lightroom has been widely ...
25
votes
7answers
5k views

What precautions should I take when taking a camera into humid conditions?

My camera's manual warns about sudden changes in temperature, but there are a few cases when I can't see how to avoid this. These include entering a reptile house in a zoo, or a trip to tropical ...
25
votes
11answers
932 views

Do you still bracket your photos?

Do you find that bracketing your photos is still in general a good practice, or has photo editing software greatly reduced the need for this? How To Bracket (Why You Should) Bracket Your Important ...
25
votes
4answers
2k views

Why is there an ISO setting when shooting raw?

Raw files are supposed to contain mostly unprocessed data from the sensor. What's the point of having an ISO setting if it doesn't affect the amount of photons counted, but only provides ...
25
votes
6answers
2k views

Why are some lens hoods petal shaped and others not?

I have one lens hood for a 28-105mm lens that is petal shaped. I have another lens hood for a 50mm lens that is fully round. If the purpose of the lens hood is to block stray light, then wouldn't ...
25
votes
6answers
4k views

Why is giving clients RAW files such a sensitive matter among photographers?

I've been trying to understand why handing out the RAW files to clients is a sensitive issue among professional photographers. I've often heard explanations that compares the RAW files to film ...
25
votes
6answers
3k views

How do I keep the horizon straight when taking a photo (without a tripod)?

I use a DSLR and I very often find that when I shoot without a tripod, and with my eye to the viewfinder (as opposed to using LiveView), my photos end up slightly crooked: lines that should be ...
25
votes
3answers
3k views

What are the best techniques for making great photographs of LEGO creations?

There are better and worse photos of LEGO creations out there. What techniques give better photos? It seems hard to photograph LEGO blocks because they are shiny.
25
votes
5answers
831 views

How do you protect yourself at protests?

When photographing protests and rallies, how do you show that you are not a protester and just a photographer to avoid police crowd control tactics? What do you do if the crowd you are in is getting ...
25
votes
9answers
1k views

How do I move my post-processing beyond Picasa?

Over time I've become fairly skilled in using Picasa to do post-processing starting with NEF files, but I'm thinking it's time to step it up a notch, and explore what I can do with a more ...
25
votes
8answers
70k views

How do popular free RAW editor/converter compare to each other on Windows?

I'm looking for a free RAW editor/converter on Windows. Can you tell me some strong/weak points of them comparing with Capture NX and/or Adobe Photoshop Elements? RawTherapee PhotoFiltre Able RAWer ...
25
votes
4answers
1k views

What portrait posing rules do you recommend for studio photography?

What portrait posing rules could you recommend for studio photography? How to pose (and not to) the head, body, hands, wrists, waist, hips, legs? In what categories can the models can be divided ...
25
votes
11answers
2k views

What is the best way to clean the sensor on a digital SLR?

I've got a couple of spots of dust on the sensor of my Canon 20D - a rocket blower isn't shifting them, and I'm ridiculously scared of some of the more direct methods for cleaning sensors -- what ...
25
votes
2answers
952 views

What is Bakker's Saddle?

I was perusing a book called "Success in Print Competition for Professional Photographers" and one section referred to a composition technique called Bakker's Saddle. Three related questions: What ...
25
votes
12answers
2k views

What can I use as a 'holster' to keep DSLR handy but secure while hiking?

Is anyone aware of a holster-type case, or anything that is designed to keep a camera easily accessible while hiking, but prevent it from swinging freely (like it does when it hangs from the neck ...
25
votes
3answers
2k views

How can I test a new lens to make sure it is operating correctly?

How can I test a new lens to make sure it is operating correctly? I found two similar questions with answers specific to things such as sharpness and focus, but I want to cover any and all possible ...
25
votes
3answers
959 views

What is the difference between a linear and a circular polarizer?

When I bought my polarizer, a friend told me that I should get a circular one, because the linear ones can mess with the autofocus. Is this true? What should each be used for?

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