Campbell tries to shield defense after 48-45 loss to Seattle. News. Original Article: Excerpt courtesy of "" RSS feed. Mon, 03 Oct 2022 04:25:04 -0700.

I think the reason is because the teleconverter does not extend the aperature away from the film plane. If you can explain why there is no light-loss, please ...

A painful lesson of shooting in low-resolution JPEG.

Experiences on the use of these teleconverters with 35mm, APS, digital cameras, and camcorders.

Taking it apart is quite easy. Use a sharp X-acto knife to slice around the seam. The seam is just a really thin piece of plastic. Note that the charging ...

So when I say a 2x teleconverter causes 2-stop light loss, it means the imager sensor gets 1/4th the amount of light with the teleconverter than without.

So in this article, I will go into an in-depth analysis on the difference between the two ultimate models at the opposite ends of the spectrum. So, between ...

Dec 26, 2006 · On the memory board are regular pictures than I can call up in the viewfinder and they appear as they should...not distortion? Any suggestions?

Jul 4, 2023 · July 4th, Independence Day, is always packed with activities. The day always ends with a spectacular display of fireworks.