by Gavin Seim: It’s amazing how much information is in files coming from today’s cameras. I do a lot of HDR photography, but I’ve also been working to bring out dynamic range on single files. I can actually pull out more tones using LR than I can in Photoshop.
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HDR photography has been popular around the web for a few years now. Every day, hundreds of people upload their HDR photos, whether original or digitally modified, in hopes of having a part in this trend. Only a few can be the best, and sorting through the bunch to find the best isn’t an easy [...]
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A cold cathode is a tube of light that has a similar look to neon lights. It is brighter than a glow stick, and you can attach an on/off switch making them much more versatile in the field. You can find different kinds of these cold cathode tubes. They can be found at auto part [...]
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The Canon PowerShot S90 takes the helm as the latest and greatest from the PowerShot “S” series of digital compact cameras, and does so with a bevy of photographer friendly specifications.
Featuring a 10 megapixel sensor, DIGIC IV processing, and a fast f/2 lens, Canon has placed an emphasis on a typical compact camera weakness, low [...]
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Shooting with a higher ISO can sometimes solve low light shooting situations but it can also present a whole other set of problems. Higher ISO’s allow you to shoot in low light situations but the combination of low light and high ISO creates a perfect storm when it comes to camera noise and texture.
Camera noise [...]
