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1
vote
0answers
40 views

Senior picture 72 dpi vs 300 dpi [duplicate]

So i took my senior pictures and it said it was at 72 dpi. My school said they needed pictures to at least 300 dpi. I researched and found out that 300 dpi is the best printing quality. I changed the ...
0
votes
0answers
29 views

Advantages of the RAW image file format [duplicate]

What are the advantages of taking pictures with the RAW image file format, as opposed to TIFF, JPG, or PNG (or similar)? Thanks.
11
votes
5answers
8k views

Recommendations to tether a Nikon DSLR to a Windows PC?

When I shoot portraits indoors, I'd like the option to tether my Nikon D90 to a Windows computer with the USB cable, both to view the results and help adjust the lighting, but also to be making an ...
0
votes
0answers
24 views

Auto Capture with Camera - Sensor Activated

I have a camera challenge that I'm trying to solve. Are there ways to configure a camera to take images automatically, upon the the target being in a specified location? For example see, the video ...
4
votes
2answers
178 views

What, technically, is happening when one adjusts the 'Exposure' setting in a raw editor?

Since the photograph has already been taken by the time it is being edited, 'adjusting the exposure' of a RAW file must have a specific technical meaning (which I have struggled to find) Can someone ...
2
votes
3answers
199 views

How to relate a photo filter transmittance function to a digital image colors?

The effect of some photo filters can be summarized in transmission curves such as this one: I want to simulate the effect of such filters on digital images. For example, the Warming Filter 81A ...
0
votes
2answers
76 views

Battery for Nikon CoolPix L26

I have a Nikon CoolPix L26 digital camera and am using the rechargable battery that came along with it. It is a 1.2V / 2100 mAH battery (Infinite brand) Even when I fully recharge the battery and use ...
22
votes
4answers
1k views

Is the Zone System useful with a DSLR?

The Zone System was originally used with B&W film photography. With colour digital photography, though, couldn't you get much the same results by keeping an eye on the histogram? I think I might ...
3
votes
2answers
356 views

Why is my P&S camera producing photos with a wrong exposure and a screen-like striping?

I got a Canon Powershot A430 at a thrift store and it worked fine for a few months. But after messing around with the colour highlight/switch settings, my pictures started coming out black embossed ...
1
vote
3answers
889 views

How to produce nice looking analog (film) grain digitally with Photoshop or other applications?

There are some photographers like Michael ackerman, Daido Moriyama, Igor Posner, Jacob Aue Sobol, who shoot digitally but some also analog who very often achieve to bring a nice looking grain in their ...
0
votes
1answer
196 views

Is it worth buying a SLR? [duplicate]

Is it worth buying a film camera? I have a DSLR but I also want to have an experience in using a SLR. I want a fully manual camera. DSLR cameras has manual mode but I think it's different from a SLR. ...
2
votes
3answers
667 views

Camera/Still Resolution vs Video Resolution

Why do high resolution cameras shoot stills at high resolutions, but only typically shoot video at 1080p which is about 2 megapixels? For example I have a Sony-NEX 6 which can shoot stills at 16 ...
5
votes
1answer
531 views

Is it possible to shoot tethered with Aperture using a Canon 5D mark i?

Google is swamped with walkthroughs for the canon 5D mark ii & iii. I am wondering if anyone has managed to get a tethered shoot setup working with the original 5D on a macbook. If so, how was it ...
4
votes
2answers
143 views

Point and shoot camera processes my picture badly

I have a point and shoot camera that has a very nice zoom, and has the usual image stabilization etc. When I press the button to take a picture at, say, a concert (low light, moving people, pretty ...
-5
votes
8answers
396 views

Why does DSLR technology seem so primitive?

I am curious to know why today's DSLRs (including the top of the line ones) have: A primitive interface Do not do wifi out of the box Do not have touch interface Do not have full fledged OS like ...
0
votes
1answer
120 views

What are the copyright factors involved in sending digital copies of photos to clients?

I am wary of copyright, but have trouble understanding the jargon. In lay, could somebody outline the key legal UK copyright factors associated with the following parts of the photo to client ...
1
vote
3answers
21k views

What is the difference between an SLR and a DSLR?

What are the differences between SLRs and DSLRs? (I know that DSLRs are Digital SLRs but are there any actual differences?) Also, what are the advantages/disadvantages of both?
6
votes
1answer
76 views

Considerations for a Digital to Film workflow?

I've always loved the deep blacks of a wet mono print, it's not something I see often (if ever) from an inkjet and so I'd like to try to do a wet print from a digital negative. I don't really want to ...
40
votes
6answers
3k views

How is ISO implemented in digital cameras?

If I change the ISO settings on my camera, obviously the gain of the system is increased, amplifying the signal from the sensor. What's not clear to me is where the amplification takes place. I see ...
5
votes
3answers
4k views

How do I fix a dog's wrong colored eyes in flash photos?

I am looking for the quickest way to fix this problem: the crazy colored eyes that happen when the flash hits a dog's eyes. It is really annoying to capture a pretty decent shot of a dog, only to ...
1
vote
6answers
2k views

Are there any reasons to use film cameras anymore? [duplicate]

Possible Duplicate: What kind of photography is still better done with film cameras? Other than the love of the style, are there any solid reasons to use a film camera over a digital ...
3
votes
2answers
7k views

What is the equivalent resolution of a 35mm film [duplicate]

Possible Duplicate: What megapixel value is equivalent to which ISO film? Is it true that '80s 35mm photofilm had quality corresponding to 24 megapixels? I know this is a little bit ...
-1
votes
1answer
144 views

Best Digital Scanning techniques - help

I want to scan a paper shown below. Actually I need the photo of the jets taking off, I dont need the entire newspaper. This is what I have - I have to do color scanning, I have a HP scanner which ...
1
vote
3answers
416 views

Can I modify my Rolei 35 S to take digital photographs

I am sure it is just a matter of time before a camera modification kit, and eventually a generic digital sensor to fit all (most) 35mm cameras is manufactured to convert film cameras into digital ...
2
votes
1answer
308 views

Which attribute is the most important in a DSLR and lens when shooting objects from a distance?

I need a DSLR & lens that can shoot objects at a long distance with great sharpness when I open the image to view and zoom. So, what attribute is the most important to do that? Some of my friends ...
-3
votes
1answer
497 views

Which of these three prime lenses should I choose for my Canon 5D Mark II? [closed]

Which lens should I pick between the following, I'm after nice color / contrast: Leica 50mm f/2 Summicron-R Canon EF 50mm f/2.5 Macro Voigtländer 40mm f/2 Ultron SL II Anyone with experience with ...
12
votes
12answers
2k views

Which DSLR brand should I pick as a beginning photographer?

I'm planning on starting photography as a hobby and I will be purchasing a DSLR very soon. Many of my friends have upgraded to DSLRs from P&Ss nowadays, but they all use different brands. Most ...
2
votes
3answers
414 views

Super 8 digital “back”?

I just bought a canon 1014 xl-s for 10 euro's on the flea market (this was a real bargain, since they go for 500-700 on eBay). This camera records using super 8, but since this would be a costly ...
0
votes
3answers
226 views

Standard Lens Digital Cameras

Are there any non-SLR digital cameras that come with a Standard or Telephoto lens?