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Type: Posts; User: Positron

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  1. Replies
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    As sensor technology as well as algorithms for...

    As sensor technology as well as algorithms for interpolating data (in firmware) improve, the ability to squeeze more usable pixels out of the camera at high ISO improves. If Canon wanted, they could...
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    That's basically it. ISO 100 is an approximation...

    That's basically it. ISO 100 is an approximation to ISO 100 film in sensitivity (the same aperture and shutter speed should give the same exposure, in theory). Of course it's slightly more...
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    I have both Lightroom and Photoshop, and I use...

    I have both Lightroom and Photoshop, and I use Lightroom for about 98% of my editing, sending an image to Photoshop only if I need to do exposure blending, pixel-level editing or certain effects like...
  4. I've never used a lens with image stabilization...

    I've never used a lens with image stabilization sufficient to prevent blur from vehicle vibrations. For that kind of scenario you'll just want to keep the shutter speed extremely fast, which...
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    I used to use ~$25 Tiffen filters (UV, ND and...

    I used to use ~$25 Tiffen filters (UV, ND and CPL) and I never had any such issue. The only reason I stopped using them was because I generally felt like the images had a little more "pop" without...
  6. Unfortunately, a GF3 with the excellent 20mm...

    Unfortunately, a GF3 with the excellent 20mm f/1.7 is less than the price of either of these primes, and is half the size and weight of a 550D.

    I love Canon's products, but the pricing on these...
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    Strobist? :D On topic, though, you could get 3...

    Strobist? :D

    On topic, though, you could get 3 YN560s for the price of one 430EX II, and since you're using manual anyway it seems like a good deal. 1/20,000 is their claim at 1/128 power.
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    Ah. Somehow I missed that. Glad you got it...

    Ah. Somehow I missed that. Glad you got it figured out.
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    I think Neuro was suggesting that since the max...

    I think Neuro was suggesting that since the max flash sync on the T2i is 1/200, if it decided it wanted to fire the flash, it would do everything in its power to keep the shutter speed under that,...
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    I've never seen that problem before, but it...

    I've never seen that problem before, but it almost sounds like something that would happen if one of the contacts on the camera's card slot was rusted/corroded/otherwise rendered unable to make...
  11. Sure. I've been a little slow with going through...

    Sure. I've been a little slow with going through them since I had to go right back to school as soon as I got back from my trip. I'll post some this weekend.
  12. I just got back from Japan. Obviously it depends...

    I just got back from Japan. Obviously it depends on your style, but what I found myself using the most often was 35-40mm equivalent (for street photography) and "as wide as possible" (for cityscape...
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