A grizzly sprinting at 35 miles an hour from hundred feet away will sink its teeth into your expedition cargo pants in less than two seconds, giving you just enough time to engage the autofocus, select burst mode, and press the shutter. Depending on your reaction time and camera model, your closest ones may inherit ten or twenty premortal frames that could be made into a very short viral video clip.
Reaction times for trained athletes vary from superfast 40 ms for Muhammad Ali’s fastest punches to
150 ms required to return a table tennis ball. Sprinters need 100-150 ms after registering the starting
pistol to jump off the blocks.
There is a difference between the reaction time and the reflex. Reaction time is a measure how quickly
an organism responds to a stimulus. In contrast, a reflex is involuntary, used to protect the body, and
usually faster than a reaction. For example, the knee-jerk reflex, also called patellar reflex, is a sudden
kicking movement of the lower leg in respon...
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Les Palenik is an Ontario-based photographer. Totally camera-agnostic, he's been using various models of Canon, Nikon, and Fuji film cameras. Prior to using VR Drive, he used also robotic GigaPan Epic panoramic tripod head. All images in this article including the finished panoramas were processed with a cloudless, non-subscription perpetual copy of Adobe Photoshop CS5. Originally a computer engineer, he's always been attracted to panoramic photography, but by now he has run out of all available wall space. When he is not shooting or stitching pano shots, he is still writing programs, among other things also software for automation of the panoramic image workflow.
ARRI's groundbreaking ALEXA 265 redefines large format cinema with its compact 6.5K sensor, 15-stop dynamic range, and revolutionary form factor, making professional 65mm cinematography more accessible than ever.
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