NewsPhotography

How to Make Custom Waterhouse Stops for Antique Lenses

For those who shoot with antique lenses but are missing Waterhouse stops, photographer Markus Hofstätter has put together a tutorial that shows a couple of ways that shooters can create their own. Older vintage lenses, such as Petzval ones, that don’t have an iris diaphragm instead use a set of what are called Waterhouse stops instead. Named after 19th-century astronomer and photographer John…
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MobileNews

Google’s ‘About this result’ panel will explain why each link appeared in your search

At the start of this year, Google introduced an “About this result” panel to learn about the sites that appear in Search. That feature will now tell you why you’re seeing a specific result. In addition to information about the “Source” publication — namely a Wikipedia description, you will soon see a “Your search & this result” card at the bottom of “About this result”…
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MobileNews

Apple Music Spatial and Lossless Audio, automatic crossfade now widely rolled out on Android

Alongside WWDC 2021, Apple rolled out a bunch of features for its Music streaming service. The Lossless and Spatial Audio update, as well as other enhancements, are now available for Apple Music on Android. Update 7/22: Version 3.6 of Apple Music with spatial listening, lossless audio, automatic crossfade, and library search enhancements is now rolling out via the Play Store to all existing and…
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NewsSpace

NASA’s InSight Reveals the Deep Interior of Mars

. NASA’s InSight Reveals the Deep Interior of Mars Three papers published today share new details on the crust, mantle, and molten core of the Red Planet. Before NASA’s InSight spacecraft touched down on Mars in 2018, the…
Cleantech & EV'sNews

Tesla releases details of new virtual power plant, says it’s a public good without compensation

Tesla has released details of its new virtual power plant in California, and it confirmed that Tesla and Powerwall owners will not get compensation. The company is presenting the project, at least at first, as a “public good.” Last week, we reported on Tesla announcing its own virtual power plant with Powerwalls to help California’s electric grid. California’s grid is expected to have an…
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