Enshey Horizontal Prism Lazy Glasses, Prism Spectacles, Periscope Eyeglasses - For Reading and Watching TV in Bed While Lying Flat

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Here’s how they work, and what this means for the future of the smartphone industry. In Photography, Size Matters This part is manufactured with TSMC’s cutting-edge 3nm process, and is unlikely to be beaten by anything else anytime soon as Apple simply bought out the entirety of TSMC’s capacity for the year. Rumors are that yield on this new process are still quite low, making this a particularly expensive part. Notorious for charting their own course, convincing Apple to change direction takes a monumental amount of pressure. Our Right to Repair advocacy has already applied some such pressure, and Apple’s now selling service parts and posting repair manuals. But even we couldn’t convince them to switch to a standard port—it took the European Parliament to force that particular change.

Inventor creates Periscope glasses so you can see over tall Inventor creates Periscope glasses so you can see over tall

A periscope is a device for viewing things past obstacles. In this case, the obstacle is the camera itself. The mirrors bounce the light to the side, allowing for a greater focal length between the front lens and the focusing point on the sensor.

This notable achievement is worth celebrating. For the first time, Apple’s keynote discussed repairability: In July 2020, it was rumored that Apple might add a periscope telephoto lens to a future iPhone. Periscope lenses have been around for a while, and they neatly sidestep the size problems traditional telephoto lenses have. iPhone 15 camera screw, top. Equivalent iPhone 14 screw, bottom. A Great Design Undermined by Parts Pairing The 15 is an incremental upgrade, and that’s just fine. The rollout of the 14’s innovative open-from-both-sides mechanical architecture is welcome. Investments in camera hardware are always well spent, and the periscope is particularly innovative. Given the expense, reduced drop test tolerance, recycling challenges, and fragile finish, titanium doesn’t seem like the best long-term material for a smartphone—but we’re impressed Apple pulled it off. We tip our hats at the materials engineers, but aluminum works just fine from our perspective.

Periscope: 15 Steps (with Pictures) - wikiHow How to Make a Periscope: 15 Steps (with Pictures) - wikiHow

Parts pairing in these models extends beyond mere mechanical compatibility, requiring authentication and pairing through Apple’s System Configuration tool, further limiting genuine replacements to Apple-blessed ones and substantially impacting independent repair enterprises and the overarching issue of e-waste.On the base iPhone 15 models, Apple is now performing microphone repairs in their service centers. This is enabled by increased modularity, where the microphone is now a separate component. Finally: USB-C

Andux Lazy Glasses with 90°Angle for Horizontal Glasses LR/01

Some people get their thrills from bungee jumping or scoring a winning goal at Wembley, but I get mine from coming up with creative ideas’’ Wilcox told the Mirror. The glasses are created using a sheet of mirrored acrylic with a 45-degree bend, to ensure the smaller mirror can reflect the larger mirror, which faces outwards, giving whoever wears them a better view. The glasses can add one foot (or 30.5cm) on to the wearer's normal eye-level. They look, erm, great! IMAGE: Dominic Wilcox A part installed in a phone should just work. Ever since we invented interchangeable parts in the 1800s, parts have been swappable between products. Software shouldn’t be an obstacle to harvesting parts, or using aftermarket parts for that matter. The entire economy of reuse depends on interoperability, from local repair shops to large scale refurbishers to recyclers. So while titanium made sense for the outer shell, it didn’t make a difference for the midframe, a hidden yet mechanically complex aluminum part that all the inside phone components mount to. But how do you keep the aluminum midframe and use titanium for the perimeter?For example, a lens with a focal length of 200mm and a maximum aperture of f/2.8 has to have a front lens element that’s more than 70mm (or 3 inches) wide. And that's not including any manufacturing considerations. And now everyone can reap the benefits! In addition to obvious compatibility advantages, the new USB-C port can provide 4.5 watts of power to external devices. That’s a massive 15x upgrade over previous Lightning phones, which can only output 0.3 watts.

Periscope Lens for Smartphone Cameras? - How-To Geek What Is a Periscope Lens for Smartphone Cameras? - How-To Geek

Creativity is important because the world has many problems and challenges, and we need a lot more people with creative solutions to solve them. The big upgrade for the cameras this year is the “tetraprism” periscope lens, upping the iPhone’s optical zoom from 2x to 5x. The S23 Ultra technically beats this with 10x zoom, but the way Apple’s engineers achieved it is particularly interesting.Tetraprism, a fancy way of saying four lenses, is a word invented by Apple’s marketing team, but it’s got a nice ring to it! Our insights aren’t confined to iPhones; we’ve witnessed analogous situations with MacBooks and iPads where the stranglehold on repairability is tightening, restricting the remit of repairs to Apple or forcing compromises on independent repairs. The slew of software hindrances significantly overshadow any mechanical advancements in design. The biggest limits with photography have always been physical, rather than technological. There are some laws of optics you just can’t engineer your way through. This is why DSLR and mirrorless camera lenses are so big and heavy. To provide long focal lengths and wide apertures, lenses themselves have to be a certain size.The single largest use of metal in the iPhone is in the outer frame, so that’s where Apple turned to advanced metallurgy to save some grams and gain some marketing points. Manufacturers tend to avoid titanium if at all possible, not just because it’s expensive but because it’s notoriously hard to work with. The second rumor was that Apple would limit the throughput of the USB-C port for some reason.That rumor turned out to be unfounded. The A17 System-on-Chip (SoC) adds a USB 3 controller, enabling USB 3.2 Gen 2 10 Gb throughput. Because the non-Pro iPhone 15 models inherited the older A16 Bionic, they only support USB 2 and are limited to the same transfer speeds as previous devices with Lightning. Wilcox created the glasses from one sheet of mirrored acrylic with a slight bend to ensure that the smaller mirror can reflect the bigger one, resulting in better sight for the wearer. IMAGE: Dominic Wilcox