The Micro Four Thirds system (MFT) is a standard created by Olympus and Panasonic, and announced on August 5, 2008, for the design and devel...
Why use Prime lens for Mirrorless Camera
LEICA M-SYSTEM SIZE MATTERS The world’s most compact professional camera Constructed with a depth of less than 42 mm and an extremely q...
Product Photography (DIY studio)
What is the most important to DIY your studio? The sense of Light & Shadow, not because how many spot lights you have thus will create...
Selecting the Sharpest Aperture for your lens (Optimal aperture)
Today, I am testing my Minolta lens for what is the optimal aperture. You will see my lens there are only 6 stops, however, when I turn, the...
"Back to the Fundamentals" Photography
Do you know the technology? It is fooling you whole day. "Back to the Fundamentals" if you want to play with your camera OR your...
Understanding the White Balance
What is white balance(WB)? It all about the concept of color temperature. Color temperature is a way of measuring the quality of a light ...
It is Mirrorless but not "Shutter-less" camera
Camera Shutter Yes, every camera has shutter, although this is mirrorless camera, it doesn't mean there is no shutter. See the vid...
Manual Focus shooting technique
F8, 1/160s with ISO 200 This photo is taken under sun light with the Lumix GF5 camera and Olympus lens. Lens Test: Olympus Zuiko Digit...
DOF (Depth of field)
In optics, particularly as it relates to film and photography, depth of field (DOF) is the distance between the nearest and farthest objects...
Photo Basic Technique Exposure Triangle - ISO, Aperture and Shutter Speed
Exposure Triangle - ISO, Aperture and Shutter Speed 1. ISO Film speed, which is the measure of a photographic film's sensitivity t...
Jupiter 11 135mm f4 Review
Jupiter 11 135mm f 4 - Test photos in Flicker HERE Condition: Cosmetically, this lens is EXCELENT with few tiny scratches (not numerou...
How to choose a good lens
How to choose a good lens During the seventies and eighties, lenses were commonly tested by photographing test charts on high-re...