Even though not all digital cameras offer automated focus-stacking of focus-bracketed exposures, the Panasonic and Olympus micro four thirds cameras have been doing it for several years so far. I wanted to compare it with computer focus stacking and, with my garden orchids blooming, I finally did the test.Continue reading How good is in-camera focus stacking?
When doing macro and close-up photography convenience is number one… well, a good subject is number one actually and quality is a given, but you get my drift…Continue reading Macro and Close Up? Give me my micro four thirds camera please!
I must confess I wasn’t expecting Downtown Chicago to be as nice as it is: Wonderful architecture, great museums and parks. Very tourist-friendly. Continue reading Chicago and Olympus
The claims that on-sensor phase-detection autofocus sensors in Nikon’s Z7 does away with autofocus fine-tuning are wrong. I had to use AF Fine Tuning to get my lenses to focus properly. Continue reading Nikon’s Z7 requires AF-Fine Tuning
Here and there I’ve read in the internet that mounting Canon’s 500D close-up filter in reverse gives you better image quality. So, I tried it… Continue reading Is it better to mount Canon’s 500D Close-up filter in reverse?
Here is another image seen in the six possible RGB channel-scrambling schemes. This time a dwarf banana plant. Continue reading More RGB Images Channel Mixing
We’ve all seen those fantastic satellite images that show details of vegetation cover, water and other features in what scientists call false-color. Have you ever thought what they would look like if taken from the ground, just as a regular photo? Continue reading Real world, false colors
Photographer, know thy camera!
We know we should not take pictures with important highlights clipped from our precious photos. This is why our cameras show histograms and flashing pixels in the LCD, but… are they always right? Continue reading Photographer, know thy camera!
Say you want to take a photo of some beautiful wildflowers on the ground and at the same time include a stream and distant mountains in a shot. The shot looks nice using an 18 mm setting in your zoom lens Continue reading Sharp photos by the numbers