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by Mathew Malwitz · Posted
As you begin to research cameras, you’ll likely hear some technical jargon about sensors. While it’s easy to ignore some elements of any devices, there’s no way to work around sensors. But what is a sensor and what does it do? In this guide, we’re diving into the often confusing world of imaging sensors. By time we’re done, you’ll have a better understanding of the most significant component in our digital camera.
About Sensors
What Is an Imaging Sensor?
At the heart of our digital cameras sits an imaging sensor, which serves as the digital
by Jill Waterman · Posted
So far, the weather is definitely the biggest challenge I’ve experienced in my 100 Nights project. So much so, that I could have called the project 100 nights of bone-chilling cold. Seriously, I keep finding new limits to the amount and duration of cold I can endure. I can’t even tell you how many nights I’ve shot in temperatures below -30° Celsius in the Canadian Rockies. But somehow, I keep coming back for more!
I joke that my camera batteries last longer than I do, because I leave my cameras running while I sit in the car trying to get warm
by Jill Waterman · Posted
To quote the pioneering aviator Beryl Markham, “Africa is mystic; it is wild; it is a sweltering inferno; it is a photographer’s paradise, a hunter's Valhalla, an escapist's Utopia. It is what you will, and it withstands all interpretations.”
In this third portion of a four-part series, South African photographer Isak Pretorius shares his knowledge about optimizing your photo gear, and gives you shooting tips to consider, to help make the most of the variety of picture-making opportunities that await you during an African safari.
Above Image:
by Allan Weitz · Posted
As a working photographer, the center of the universe is your camera bag and its contents. Your cameras and lenses are the tools of your trade. As you may have noted, both are mentioned in plural because just as you wouldn’t jump out of an airplane without a backup parachute, you shouldn’t attempt to photograph an emotionally spiked, non-repeatable event armed with only one camera. The same applies to lenses, too. The many aspects that comprise shooting weddings—portraits, the ceremony, dimly lit environs, tight, crowded quarters and bright
by Todd Vorenkamp · Posted
I fancy myself as an industrial photographer. I know, pretty fancy. In March of 2008, National Geographic ran an article, “The Search for All Matter,” about the search for the Higgs boson, popularly called the "God Particle," being conducted in the Large Hadron Collider (LHC) at the European Organization for Nuclear Research (CERN) in Switzerland and France. Accompanying the article, the cover shot was an image taken of the LHC's ATLAS particle detector in an underground lair, 300' below the countryside. My reaction to the photo, taken by
by Todd Vorenkamp · Posted
Depth of field (DOF) is defined as the area in a projected image, forward and aft of the focal plane, which also appears to be in focus in the image. When you pass light through a lens and focus that light to form an image on a piece of film, digital sensor, projection screen, etc., the area of the image that is in true focus is razor thin—the focal plane. Everything else is out of focus, to some degree. However, because of the subtlety of the out-of focus regions, we do not notice the softness of the image until, as objects are located