Online Test Banks
Score higher
See Online Test Banks
Learning anything is easy
Browse Online Courses
Mobile Apps
Learning on the go
Explore Mobile Apps
Dummies Store
Shop for books and more
Start Shopping

Your Digital Camera Resolution Options

Camera resolution refers to the number of pixels that a camera can capture, and the resolution for you depends on how you plan to use your pictures. Do you want a resolution that suits pictures on your computer, small printed pictures, or big printed pictures? The following list offers some guidance:

  • VGA resolution (640 x 480 pixels): If you just want to share your photos via e-mail, post them on a Web page, or use them in a multimedia presentation, you can get by with a VGA-resolution camera. But for print quality, you’ll be disappointed.

  • One megapixel: You can print acceptable snapshots. You also get plenty of pixels for any on-screen picture use.

  • Two megapixels: You can produce very good 5-x-7-inch prints and acceptable 8-x-10s.

  • Three megapixels: You can generate really good 8-x-10s.

  • Six megapixels: If you like to produce prints that are 11 x 14, go for 6 megapixels.

  • Eight megapixels and up: Eight to twelve megapixels will produce professional-quality prints that are larger than 11 x 14.

More pixels give you the flexibility to crop your pictures and then print the remaining image at a decent size. If you do go the mega-megapixel route, find out whether the camera also offers you the flexibility of shooting at a lower resolution to save time when you take pictures and save space on your camera’s memory card.

blog comments powered by Disqus

Inside Sweepstakes

Win $500. Easy.