Tag: crystal

  • Apple announces Apple Watch Series 11, Apple Watch Ultra 3 smartwatches

    Apple announces Apple Watch Series 11, Apple Watch Ultra 3 smartwatches

    Apple’s media event on Tuesday served as the announcement platform for a ton of goodies, among them, the company’s long-awaited Apple Watch Series 11 and Apple Watch Ultra 3.

    The Apple Watch Series 11 announcement cited new features such as hypertension detection, Sleep Score, 5G connectivity, and more. The physical elements of the Apple Watch have been upgraded, with Apple offering an improved Ion-X front crystal with 2x better scratch resistance thanks to a new Apple-designed ceramic coating that hardens the surface. Titanium models continue to feature sapphire front crystal.

    Under the hood, the Apple Watch Series 11 sports the same S10 chip as the Series 10, although 5G connectivity is now available on cellular models for the first time. A redesigned cellular antenna covers mode bands and simultaneously engages the two system antennas when needed, significantly increasing the signal strength, especially in areas with weak coverage.

    Where the battery is concerned, the Series 11 offers 24 hours of battery life, up from 18 hours found in previous generations of the Apple Watch. The new device also supports fast charging, which can charge up to eight hours of battery life in only 15 minutes.

    The new hypertension feature works to detect signals of high blood pressure over time. While Apple says it won’t detect all instances of hypertension, it expects to notify more than 1 million people of unknown hypertension in the first year. Apple is expecting approval from the FDA and other regulators. The company went on to explain that the system uses data from the optical heart sensor to analyze how a user’s blood vessels respond to the beats of the heart. The algorithm works passively in the background reviewing data over 30-day periods.

    The Sleep Score feature offers insights into sleep quality at a glance, and measures sleep duration, bedtime consistency, how often you wake up, and how long you spend in each sleep stage. The feature breaks these elements down, offering an idea as to what to prioritize to improve.

    The Apple Watch Series 11 continues to be available in both 42mm and 46mm casing sizes, and is available in both Wi-Fi only and cellular-enabled models. Aluminum models are available in Jet Black, Silver, Rose Gold, and Space Gray, while polished titanium cases come in Natural, Gold, and Slate. The retail price begins at $399 with pre-orders having begun on Tuesday and the retail launch beginning on Friday, September 19.

    Apple also announced the much-awaited Apple Watch Ultra 3, which now offers satellite connectivity, 5G cellular, and the largest ever display.

    The display is the largest ever on an Apple Watch. Apple used LTPO3 technology and wide-angle OLEDs to make the borders 24 percent thinner while keeping the same case size. The screen now updates once per second in always-on mode instead of once per minute, so you can see the seconds hand tick without lifting your wrist. Over 20 watch faces support the faster refresh rate, including Stopwatch and Timer.

    The Apple Watch Ultra 3 offers a new battery, complete with up to 42 hours of normal use and up to 72 hours in Low Power Mode. For continuous GPS workouts, Low Power Mode now lasts 20 hours with full heart rate monitoring, and 15 minutes of charging provides 12 hours of battery life.

    Apple’s new satellite connectivity feature allows users to text emergency services, message contacts, and share their location when they don’t have cellular or Wi-Fi coverage. The company claimed that the device can detect a car crash or hard fall while you’re unconscious and off the grid, wherein it will automatically contact emergency services.

    The device can also send regular texts, emoji, and Tapbacks to anyone you’ve messaged in the past 30 days, even without cell service. Apple says it had to redesign the radio and antenna to make this work, and that the antenna now has double the signal strength to reach satellites 800 miles overhead moving at 15,000 mph. The new Find My via satellite feature allows the device to send your location every 15 minutes to contacts you’ve previously added to Find My. Apple currently offers two free years of satellite access with the smartwatch, and the Emergency SOS works without a cellular plan, while messaging and location sharing require an active cellular subscription. Finally, a new Waypoint watch face provides live compass navigation and quick access to satellite communications. And Night Mode helps preserve night vision during outdoor adventures.

    For the athletes out there, the Workout Buddy feature usese Apple Intelligence to offer spoken motivation during exercise based on the user’s heart rate, pace, distance, and workout history. The feature works with Bluetooth headphones and requires an Apple Intelligence-supported iPhone nearby. The feature is available in English for popular workout types.

    If you’re planning on swimming, the Apple Watch Ultra 3 offers water resistance to 100 meters, and the titanium case comes in natural or black finishes.

    Pre-orders for customers in Australia, Canada, France, Germany, India, Japan, the UAE, the UK, the U.S., and more than 50 other countries and regions opened on Tuesday, with availability in stores beginning Friday, September 19.

    Stay tuned for additional details as they become available.

    Via MacRumors (1, 2)

  • Apple Watch Ultra sapphire crystal face tested, compared to other smartwatch covers

    Apple Watch Ultra sapphire crystal face tested, compared to other smartwatch covers

    The Sapphire crystal face of the Apple Watch Ultra just got put through its paces by the cool cats at the JerryRigEverything YouTube channel, which compared it with other smartwatches that also use a sapphire cover.

    Sapphire, which is one of the hardest minerals in existence, is extremely difficult to scratch, making it a popular choice for premium watches.

    The YouTuber, who’s known for doing durability tests with electronic devices, has posted a new video in which he measures the hardness of the sapphire cover of the Apple Watch Ultra as well as Samsung’s Galaxy Watch 5 and Garmin Fenix 7. The main purpose of the test was to find out if these three watches in fact have sapphire crystal as promoted by the companies.

    Per Zack, who runs the YouTube channel, sapphire is a material with a hardness level close to that of diamond. Using the Mohs scale, which measures the hardness of minerals from 1 to 10, he shows how scratch resistant the screens of devices such as phones and smartwatches are. While glass scratches at level 6, sapphire scratches at level 8 or even 9 depending on how pure it is.

    Apple claims to have used sapphire as a material in its devices since the iPhone 5, which was the first unit to have a sapphire cover on its camera lens. However, Apple actually uses a sapphire composite material, which is not as hard as pure sapphire.

    JerryRigEverything offered the following tests to compare the Apple Watch Ultra’s face to that of its competitors:

    In the tests, the sapphire crystal on the Apple Watch Ultra had minor abrasions at levels 6 and 7, while the real damage starts at level 8. The results were similar with Samsung’s Galaxy Watch 5, which began to show abrasions at levels 6 and 7 that were less visible than on the Apple Watch. The YouTuber explains that this is probably due to impurities in the material or polishing issues. As for the Garmin Fenix 7, tests show that it has the purest sapphire crystal of the three watches, as it barely had abrasions at levels 6 and 7.

    In conclusion, the YouTuber concluded that neither Apple, Samsung, nor Garmin are lying when they say that their watches have sapphire crystal – although the screen of the Apple Watch Ultra seems to be a bit more susceptible to scratches than the screen of other watches.

    The Apple Watch Ultra retails for $799.

    Stay tuned for additional details as they become available.

    Via 9to5Mac and JerryRigEverything

  • iFixit publishes light saber teardown for Fourth of May

    lightsaber

    Because it’s the Fourth of May, iFixit is nifty and you should be aware of what’s inside your light saber.

    The coolest of felines at iFixit have published a full teardown of Jedi Master Obi Wan Kenobi’s light saber.

    (more…)

  • Apple announces iPhone 5s, 5c handsets, sets release date for September 20th

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    The iPhone you’ve been hankering for has arrived.

    Per Macworld, Apple on Tuesday unveiled two new iPhones: the iPhone 5s and the iPhone 5c.

    During the presentation, Apple Senior Vice President Phil Schiller pointed out that the iPhone’s A7 chip uses desktop-class architecture, with a modern instruction set and over a billion transistors—and it’s the same size as the A6.

    “iOS 7 already supports a native 64-bit kernel,” Schiller said. “All the built-in apps from Apple already have been reengineered for 64-bit, and it will be easy for third-party developers to compile their apps for the iPhone 5s as well.”

    “The benefits are huge,” Schiller said. The A7 is up to twice as fast at CPU and graphics tasks, he said. The iPhone 5s offers 40 times the performance of the original iPhone—with half of that improvement just coming since the iPhone 5.

    The iPhone 5s and Touch ID:
    The iPhone 5s also comes with a nifty new security feature: A fingerprint scanner built right into the Home button. That sensor can read fingerprints with incredible detail, and even supports multiple fingers. Support for that scanner in iOS 7 means you may never need to tap in your passcode again.

    Touch ID uses your fingerprint to gain access to your phone. It does this by reading the fingerprint at an incredibly detailed level using the Touch ID sensor. Touch ID scans sub-epidermal skin layers with 360 degrees of readability—meaning you can hold your finger in any orientation.

    “The sensor lives beneath the Home button on the iPhone 5s. That button is still tactile, but includes a stainless steel detection ring and the Touch ID sensor, with a laser-cut sapphire crystal on top. Touch ID is built deep into iOS 7,” Schiller said.

    You can simply touch the Home button to unlock your iPhone. You can use the Touch ID to authenticate anywhere you’d otherwise need to provide your Apple ID password, too.

    Touch ID also supports multiple fingerprints. So, you can unlock your iPhone with multiple fingers, or theoretically let a family member add their fingerprint to unlock your device, too.

    The iPhone 5s camera:
    Schiller said that the camera on the iPhone 5s is dramatically improved over its predecessor. He cited what he called “huge advancements”: There’s a new five-element, Apple-designed lens, with a larger 2.2 aperture, and a 15 percent larger active sensor area.

    “The pixels on the sensor are 1.5 microns,” Schiller said, and he said that bigger pixels lead to better pictures. The camera also includes a new True Tone Flash.

    The iPhone 5s camera also adds automatic image stabilization. It combines multiple photos taken simultaneously in real-time to stabilize and sharpen images. The camera includes a burst mode, too.

    There’s a new video camera option, too: a Slo-Mo camera, which shoots 120 frames per second in high definition.

    Other features:
    There’s another completely new part in the iPhone 5s called M7: a motion co-processor. It continually measures motion data from the accelerometer, gyroscope, and compass, without waking the A7, which Schiller said would enable new fitness accessories and apps.

    In conjunction with a new CoreMotion API, Schiller said that developers could create apps to measure and track fitness in ways that weren’t possible before.

    The iPhone 5s’s battery life is equal to or greater than the iPhone 5’s, Schiller said, with 10 hours of 3G talk time or LTE browsing.

    The iPhone 5s is available in 16GB for US$199, 32GB for US$299, or 64GB for US$399. Apple is also offering six leather cases for the iPhone 5s at US$39 each. Orders for the iPhone 5s start on September 20. The unlocked prices for the 5s are US$649 for the 16GB model, US$749 for the 32GB model, and US$849 for the 64GB model.

    Though the iPhone 5 will be retired, Apple will continue to offer the iPhone 4S in a free 8GB model.

    The iPhone 5c:
    “The iPhone 5c is made with all the incredible technology customers have loved with the iPhone 5,” Apple senior vice president Phil Schiller said.

    The iPhone 5C is available in a variety of colors: blue, green, white, pink, and yellow. The fronts of the phones are black, while all the rest of the body uses the new color, including the buttons and switches.


    iphone_5c_all-100053377-large

    When you turn on the iPhone 5c, the default wallpaper is color-matched to the phone’s body. There’s also a new line of custom cases, made of a soft-feel silicon rubber with microfiber internals, and cutout patterns of circles on the bottom two-thirds of the case. “You get this amazing combination of color between the iPhone 5c and its case.”

    The iPhone 5c is made of a hard-coated polycarbonate, with a steel-reinforced structure for added rigidity — doing double duty as an antenna. The phone uses the iPhone 5’s 4-inch Retina display. It’s powered by an A6 chip, and offers higher-capacity battery performance, with a larger battery than the original iPhone 5. It also offers an 8MP iSight camera.

    On the front, the iPhone 5c sports a new FaceTime HD camera that Schiller said is improved from prior iterations. And the phone supports more LTE bands than any other smartphone in the world, Schiller said.

    The iPhone 5c costs US$99 for the 16GB model, or US$199 for the 32GB model, with a two-year contract. The cases are also available in the same six colors; they’re available for US$29 each. You may pre-order the iPhone 5c starting on September 13. The unlocked prices for this model are US$549 for the 16GB version and US$649 for the 32GB version.

    Please let us know what you make of the new iPhones in the comments and stay tuned for additional details as they become available.

  • Leaked image shows possible 8 megapixel camera for rumored low-cost iPhone

    It may feature a plastic backing, but it should have a pretty nifty camera.

    Per IT168 and MacRumors, a supposed “iPhone Lite” or “iPhone 5C” rear camera image was published on Thursday. The part is claimed to be a camera module for Apple’s anticipated low-cost iPhone.

    The original report claims that the part is the same 8-megapixel lens already found in Apple’s iPhone 5, and even features the same sapphire crystal scratch-resistant cover.


    camera-130801

    Previously, it was also claimed that the “iPhone Lite” will feature the same A6 processor and 1 gigabyte of RAM as the existing iPhone 5. With largely the same internals, the exterior rear shell of the device is expected to be plastic, and come in a variety of colors.

    Apple’s alleged production schedule for the low-cost iPhone is expected to have the device ready for launch as soon as early September, according to well-connected analyst Ming-Chi Kuo of KGI Securities. He expects that the device will cost about the same as the current iPhone 4S, between US$450 and US$550, and will be easy for Apple to manufacture, as it will recycle many parts from the iPhone 5.

    The same was not said by Kuo of the so-called “iPhone 5S,” which the analyst expects will be in short supply when it launches this fall. In particular, Apple’s next-generation iPhone is rumored to feature a fingerprint sensor beneath the home button for securely identifying users.

    As for the camera on the “iPhone 5S,” one rumor from earlier this year claimed Apple would bump the internal sensor up to 12 megapixels. It’s also been said that the camera will take better nighttime photos with improved sensitivity, while dual LED flash is expected to improve illumination capabilities in low-light situations.

    Stay tuned for additional details as they become available.