Learn how aperture, shutter, and ISO affect exposure. From the example of the sunset picture in installment #1 of this photography basics series, you have learned the importance of taking full control over the exposure on your camera. Aperture sizes are measured by f- stops. The size of the aperture controls more than the brightness or darkness of the picture, though. ![]() The aperture also controls the depth- of- field. If you, like me, are more of a visual learner, then I think this graphic will help solidify the information about aperture. The longer the shutter allows light to shine onto the image sensor, the brighter the picture since more light is gathered. The duration that the shutter allows light onto the image sensor is called the shutter speed, and is measured in fractions of a second. So if you're taking a picture an it is too dark, you could use a slower shutter speed to allow the camera to gather more light. That's me! Typing away on this article from my studio in Meridian, Idaho. Just as the aperture affects the exposure as well as the depth- of field, the shutter affects more than just the exposure. If you think about it, it makes sense that the shutter speed controls how much blur is in the picture. ![]() Imagine me sitting here at my computer desk waving to you (you don't have to imagine very hard if you just look at the picture on the right). If you take a picture of me with a shutter speed of 1/3. The drawback to increasing the ISO is that it makes the picture noisier. Have you ever taken a picture at night with your cell phone or your pocket camera, and noticed that it looks really grainy? To learn more about that, click here. Putting It All Together. Bighorn sheep in Yellowstone National Park. BattStat - Battery Status monitor and power management freeware for Windows 7/Vista/XP/2000 x86/x64. Updated June 5, 2010 - new version 0.99 Download version 0.99b. Secret Processor Trick to Improve System Performance in Windows Vista and Later. Almost all Windows users are aware of our Master Tutorial series which helps you in. In January 2. 01. I took a trip to my favorite place on the planet to take pictures–Yellowstone National Park. Around 9. AM on a cloudy day, I found a small group of bighorn sheep and started photographing them with a long 6. Next, I set my shutter speed. Then, I took a picture. ![]() The Most Important Vista Internet Speed Tweaks – Once You Can Connect. New technology is fabulous when it works, but I was quite disgusted to learn that Microsoft. Optimize your computer by installing Smart PC. Remove junk files, clean the Windows registry and improve overall PC performance. ![]() ![]() ![]() ![]() Master Tutorial to Make Windows Vista Super Fast. If you are using Windows Vista and feel that its slower than Windows XP, you have come to the right place.![]() ![]() ![]()
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