Aimee asked:


Hey i want to buy another digital camera, and mine right now its 7.2 and the quality isnt that great.. im wondering how many mega pixels or pixels or w/e does a camera need to have so the picture are (almost) professional quality? cause my budget is like 200$.
thanks!

Abdel

Butkus asked:


I have a Panasonic TH-50PX700U plasma tv connected to Directv. I am sitting here watching a football game on NBC HD. Everytime there is a lot of motion on the screen I see pixels. Then when the motion slows down or stops, the picture returns to normal. How do I get rid of this problem? Also, are there optimum settings for my TV instead of what Panasonic programs in at the factory?

Alexander

surfer chica asked:


What is the easiest way to smooth out the edges of a blown-up image so that you can’t identify the pixels? that is, in photoshop if that is easier–or is that more for illustrator–I’m not really sure when I should use which program?

Abner

Jeff S asked:


I’ve just purchased a samsung ln-t4661f 46 inch lcd and after few days of use redish/purplish line developed. I’ve researched this and its got something to do with dead pixels? I dont even play games or conenct pc or anything to it..but howcome it does that to me.

what are some factors that cause dead pixels?

Alexandros

Jonathan asked:


I purchased a Nikon D40 last December, recently, I’ve found a second hot pixel. I found another one earlier back in February. The first hot pixel was an obvious red, large in size, the new one is blue, and small in size, thus, less noticeable. I know people who’ve had a D70 for years and yet have not had a single hot pixel. I’ve also read that it’s normal for cameras to develop hot pixels as it ages. I was wondering, for a half-year-old D40, is two hot pixels unacceptable?
Anyone else had hot pixel issues?
No, I made sure that these two pixels are two different locations. Nikon DSLR’s can only be mapped by a repair center. I like idea of shooting a dust reference photo.

Colette