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Articles by Bernard Dery
Photographing panoramas
Panorama photos are made by combining a series of individual photos into a single, ultra wide-angle image. Learn what you can do to ensure your pictures will be easily and correctly stitched together.
Stitching panorama photos
If you avoid the common problems when shooting digital images for a panorama, stitching them together should be easy. Learn the characteristics of photos that are best suited for making a majestic image with a wide view.
Polarizing filters
The polarizing filter is one of the most commonly used camera filters. When used correctly, it enhances photos in many ways.
What is polarization?
If you want a better understanding of how to use a polarizing filters, here’s some almost non-technical information about polarization.
DSLR parts
A summary of the advanced features found on digital single lens reflex cameras, with comments about using each of them.
Digital camera or camcorder?
Most compact digital cameras have the ability to take movies. Learn why you may want a dedicated camcorder instead of simply a digital camera with video mode.
Megapixel race
Although compact digital cameras with 10 and 12 megapixels are common, more megapixels on a digital camera sensor does not necessarily mean better photo quality.
Why the Pentax K20D DSLR?
Learn why Digicamhelp technical writer Bernard Dery chose the Pentax K20D as his digital single lens reflex camera and why it fits his photographic needs.