Explanation - Последние новости [ Фото в новостях ] | |
Film photographer and educator Tim Klein's recent YouTube video explains the tricky concept of exactly why aperture affects your depth of field in a very digestible way. [Read More] petapixel.com »
Even as telescopes and observatories uncover more details about space, it remains mysterious. One puzzle revolves around the "smallest object that can form in a star-like manner," according to NASA. petapixel.com »
If you ever wanted to figure out what Classic Chrome was based on, you're in luck. Fujifilm film simulations are often very straightforward. But some of the more recent ones have us scratching our head more. thephoblographer.com »
The Pentagon made headlines around the world this week when it officially released several UFO videos that were internally declassified in 2017, confirming their authenticity. And while this has sparked a flurry of “aliens among us” speculation, some are pointing out that there is an optical explanation behind each of the three clips. First, the […] petapixel.com »
Photographer Chris Lee of the YouTube channel pal2tech recently released one of the most straightforward technical explanations of ISO that we’ve seen. In this 12 minute video, he explains what ISO is and, just as importantly, takes on a couple of common misconceptions by explaining what ISO is not. ISO is probably one of the […] petapixel.com »
Don’t know what it means when one camera shoots 8-bit photos while another one shoots 10-bit? Here’s a helpful primer by ZY Productions that will bring you up to speed on the basics of bit depth in less than 3 minutes. petapixel.com »
Perry Oosting—Hasselblad CEO and veritable knight in shining armor to those fans who saw him transform the company back into a respected camera maker—has suddenly and without explanation announced that he is stepping down from his post. petapixel.com »
Canon just released this 3.5-minute video that explains how lenses work. We learn about focal points, spherical aberration, chromatic aberration, and how multiple lens elements are used together for aberration correction. petapixel.com »
