Tutorial: Compression/Expansion of Space in Photography

April 22, 2016 - When displaying images in a photography forum, the resulting discussion can take many directions. One such image allowed...
Read the Full Post »

Tutorial: Anti-Aliasing Low Pass Filters on Digital Camera Sensors

April 22, 2016 - Prologue: In December 2013, readers on a dpreview.com forum were having a discussion about whether all digital cameras h...
Read the Full Post »

Tutorial: Creating Successful 180° Panoramas

April 22, 2016 - Prologue: Many modern digital cameras (and smartphones) have an automated panorama feature. The camera records a video w...
Read the Full Post »

Tutorial: Proper Use of Spot Metering

April 21, 2016 - Prologue: In a prior article re-published from 2012, I mentioned I liked Evaluative metering on the Canon SX50 and at th...
Read the Full Post »

Tutorial: Techniques for Sharp Images with the Canon SX50

April 20, 2016 - Prologue: In follow up discussions to my November/December Canon SX50 Review article, many people asked advice on how to...
Read the Full Post »

Canon SX50 Review Part 4: Different Paths to Up Close and Personal

April 19, 2016 - Prologue: This is the fourth in a series of articles I wrote on dpreview.com in November and December 2012 reviewing the...
Read the Full Post »

Canon SX50 Review Part 3: When the Light Goes Down

April 17, 2016 - Prologue: This is the third in a series of articles I wrote on dpreview.com in November and December 2012 reviewing the...
Read the Full Post »

Canon SX50 Review Part 2: 24mm to 100mm and Part 2A: DRC

April 16, 2016 - Prologue: This is the second in a series of articles I wrote on dpreview.com in November and December 2012 reviewing the...
Read the Full Post »

Canon SX50 Review Part 1: A reprisal of articles I wrote on dpreview.com in November/December 2012

April 10, 2016 - Prologue: After photographing with Canon's Powershot SX40 superzoom camera during 2012, Canon upgraded it to the more po...
Read the Full Post »