The new Nikon Z-series cameras use a Z-mount design for mounting lenses. The Z-mount employs four latches in the lock mechanism instead of the three found on the ubiquitous F-mount. Switching to the Z-series cameras and therefore an entirely new set of lenses is a big ask. An answer to this problem is the FTZ adapter, which facilitates the use of F-mount lenses on the Z system. It works well but the adapter is priced at $250… which is what I paid for my first 50mm prime lens years ago....

Nvidia GeForce Now pricing and tiers Nvidia GeForce Now pricing and tiers GeForce Now has two membership tiers: Free and Founders. The Free tier costs nothing, but only lets users play games for an hour at a time. Because “free users” only have “standard access,” they may have to wait longer in the queue if servers become overly full. The free tier also doesn’t enable RTX ray tracing. The Founders tier costs $4....

Newly disclosed security flaws connected to the Intel and AMD chips used by Macs and PCs (and Linux boxes) are at the root of today’s concern, and these vulnerabilities leave your system open to being hijacked by remote users. Both 32-bit and 64-bit Intel and AMD machines are affected, although ARM chips appear not to be. Oh, and PC users have two extra reasons to download updates, as dual critical flaws – currently being exploited in the wild – are patched by this month’s round of Windows updates....

Set for 2020, the next major update to Windows 10 will let you enable a completely passwordless sign-in for all Microsoft accounts on a Windows 10 laptop, tablet or desktop, The Verge reports. Microsoft already lets you log in to Microsoft Accounts without a password, but now it will be going a step further by removing the username and password options from the system login screen if users choose to go passwordless....

During the sale, you can get the Editor’s Choice Samsung Galaxy Book Pro (opens in new tab) for just $699 with no trade-in. It typically retails for $999, so that’s a massive $300 discount. This is one of the lowest prices ever for this Samsung notebook and one of the best laptop deals of the season so far. Shop: Samsung’s Discover Spring Event (opens in new tab) Samsung’s Galaxy Book Pro is one of the best laptops for power users and business pros....

From the massive 6.9-inch Super AMOLED, 120hz display, to the Snapdragon 865 Plus processor and 108-megapixel camera, there is nothing lacking in the Note 20 Ultra’s specs list. So the question is whether Samsung manages to harness those specs into a solid user experience that warrants the $1,299 starting price? I’ve spent the last two weeks putting the Galaxy Note 20 Ultra through its paces and I’m ready to help you figure out if it should be your next smartphone....

This 3-in-1 science-backed at-home beauty tech device will have your skin looking rejuvenated and ready for your next TikTok video in as little as two weeks. Portable, powerful and effective. What’s better than that for $119? Not much. Now get glowing. Solawave Blue Light Wand pricing and availability Solawave Blue Light Wand pricing and availability The SolaWave Blue Light Wand is currently available for $119. Some may balk at that price for a device that only offers one type of LED light treatment and no microcurrent....