Η ΓΝΩΣΗ ΤΗΣ ΣΤΟ ΣΧΟΛΕΙΟ ΚΑΙ ΠΕΡΑ ΑΠΟ ΑΥΤΟ
Back in January, plans were revealed for a skyscraper in Dubai that could potentially become the world's new second-tallest building. Now it has been confirmed that the project is going ahead, and the massive tower will soar to an impressive height of 725 m (2,378 ft).
Category: Architecture, Lifestyle
While they might sound like healthy choices, a large study in Finland has revealed the detrimental impact of eating most fruits and several grains on diabetes risk. The study also revealed a helpful food ally in fighting off the disease.
Category: Health & Wellbeing, Lifestyle
Canon has announced the EOS C80, a dedicated cinema camera in a mirrorless-style body. It's built around a 26MP full-frame stacked CMOS sensor and uses the RF lens mount. According to Canon, the C80's internals closely resemble the Cinema EOS C400, its newest professional cinema camera, including an almost identical sensor, though it lacks some features found on the C400.
The C80 replaces the EOS C70, a camera that proved very popular with independent video producers and small production houses but which used a smaller Super 35mm sensor and included an EF-to-RF 0.71x optical adapter that essentially worked as a speed booster.
The EOS C80's stacked CMOS sensor can capture video up to 6K resolution and features a triple-base ISO design, with bases at ISO 800, 3200, and 12,800. Dual gain systems work by switching between two different readout paths with different levels of capacitance, giving a tradeoff between a mode that can accommodate a large signal (higher peak dynamic range) and one with less tolerance for light but lower readout noise, better suited to shooting in low light. The implication is that Canon has a third readout option that takes this trade-off further. We've contacted Canon for further technical details and will follow up as we learn more.
Image: CanonIn addition to triple-base ISO, the updated sensor supports the newest version of Canon's dual-pixel autofocus, Dual Pixel AF II. It significantly enlarges the area of the sensor that can be used for autofocus and includes the same AF zones found on the Cinema EOS C400. The new system supports people and animal tracking, and the faster readout speed of the sensor allows the AF system to be quicker and more responsive.
The AF system also introduces a new feature intended to make it easier to rack between subjects. If the AF system is tracking a person, using the manual focus ring on the lens will take over focus control; when the AF system detects that it's close to focusing on a different subject, it will identify and take over focus tracking on that new subject once the focus ring is released.
Other new features include 12G-SDI terminals to allow for output of uncompressed video signals, Canon's multi-function shoe, a new lightweight handle accessory for attaching multi-function accessories, a third 1/4"-20 tripod thread on the base of the camera and another on top, and an ethernet terminal. Connections include full-sized HDMI-out, two mini XLR audio inputs, a 3.5mm microphone jack, 4-channel audio support, and a Time Code terminal. There are 13 custom buttons.
Image: CanonThe camera includes the same ND filter system as the EOS C400, with five settings ranging from ND2 to ND10, and there's a helpful tape measure hook on the top of the camera for planning focus and focus pulls.
The C80 supports three sets of video codecs, notably, the same ones found on the Cinema EOS C400 and the recently announced EOS R1 and EOS R5 II. This common use of codecs across all EOS models, including mirrorless and cinema products, suggests Canon is trying to better align video capabilities across the entire EOS line.
The C80 can capture up to 6K/30p video using the width of its sensor or up to 4K/60p using a Super 35mm crop when using Canon's Cinema RAW LT ('light') codec. It doesn't support Canon's higher bit rate Cinema RAW formats, HQ and ST, which require write speeds beyond the ability of the C80's dual-SD (UHS-II) memory cards.
Image: CanonThe camera also supports compressed codecs, including Canon's XF-AVC, XF-HEVC S, and XF-AVC S codecs, all of which support video capture up to 4K/60p (downsampled from 6K) in 4:2:2 10-bit color, using either All-I or Long-GOP formats. There's also slow motion support for frame rates up to 4K/120p and 2K/180p, with autofocus support up to 120p. The camera includes both C-Log2 and C-Log3 gamma curves and supports proxy files.
In addition to standard video, the EOS C80 provides anamorphic lens support with 2.0x, 1.8x and 1.3x de-squeeze. A new vertical interface is available when shooting vertical video.
The C80 also supports two new batteries: the BP-A30N, which ships with the camera and provides up to 170 minutes of continuous recording, and the BP-A60N, which Canon says will provide up to 335 minutes of continuous recording. According to Canon, the previous non-N versions of these batteries will continue to work without any feature limitations but will provide shorter operating times.
Price and availabilityThe Canon EOS C80 has a suggested retail price of $5499. It will be available in November 2024.
Canon Introduces the EOS C80 6K Full-Frame Cinema CameraNew EOS C80 RF-Mount Camera Features a 6K Full-Frame, Back-Illuminated Stacked CMOS
Sensor, Triple-Base ISO, Dual Pixel CMOS AF II and 12G-SDI
MELVILLE, N.Y., September 9, 2024 – Canon U.S.A. Inc., a leader in digital imaging solutions, is pleased to announce the new EOS C80 cinema camera, with a native RF-mount and full-frame, back- illuminated stacked CMOS sensor, designed for filmmakers that require a full-featured camera in a compact body.
6K Full-Frame Back-Illuminated Stacked CMOS SensorThe Canon EOS C80 camera features a 6K full-frame, back-illuminated CMOS sensor, with triple-base ISO, allowing the camera to deliver stunning imagery in a wide range of lighting conditions. The base ISOs of 800, 3200, and 12,800 maximize the full dynamic range of the camera. The EOS C80 camera also features Canon’s latest Dual Pixel CMOS Autofocus, Dual Pixel AF II. The back-illuminated stacked sensor’s positioning offers superb light-capturing efficiency, which widens the area of the sensor that can be used for autofocusing. The sensor also empowers fast readout speed, as well as amazing 4K image quality from 6K oversampling.
12-G SDI and a Variety of InterfacesIn addition to moving to a full-frame sensor, the EOS C80 camera has also stepped up from its predecessor by adding 12G-SDI output, which enables uncompressed transfer of your video signal with a secure cable connection. The camera’s design includes a variety of other interfaces including HDMI, mini-XLR audio inputs, time code, built-in Wi-Fi® connectivity, and Ethernet. This internet connectivity enables the camera to be controlled remotely via our IP-based XC Protocol using Canon’s Remote Camera Control Application (available for free on the Canon USA Website), or our Multi-Camera Control App for iPhone (available for free on the App Store).
Compact DesignThe compact and lightweight EOS C80 camera is suitable on a drone, gimbal, tripod, or in any configuration where compact size and light weight are important. The camera is ergonomically designed with a new, lightweight handle assembly. The Multi-function Shoe is located just above the LCD screen and the joystick controller provides easy control and menu navigation.
Recording OptionsThe EOS C80 camera can record up to 6K 30P in Cinema RAW Light. Other recording options include our standard XF-AVC codec which can record in 10-bit 4:2:2 with oversampling from the 6K sensor, creating rich detail and smooth imagery without the need for cropping the image from the sensor.Furthermore, autofocus is enabled when recording in slow or fast motion at up to 4K 120P. Additionally, the EOS C80 camera has two more recording codecs, XF-AVC S and XF-HEVC S. These formats were first introduced with the EOS C400 camera and feature an easy-to-manage naming system and folder structure, while recording in the familiar MP4 format and preserving metadata.
Pricing and AvailabilityThe Canon Cinema EOS C80 Full-Frame camera is scheduled to be available in November 2024 for an estimated retail price of $5,499.00. For more information, please visit www.usa.canon.com.
PriceMSRP5,499Body typeBody typeSLR-style mirrorlessSensorMax resolution6008 x 3170Effective pixels19 megapixelsSensor photo detectors27 megapixelsSensor sizeFull frame (36 x 24 mm)Sensor typeStacked CMOSColor spaceRec.709, BT.709 wide DR, HLG, PQImageBoosted ISO (minimum)1600Boosted ISO (maximum)102400White balance presets2Image stabilizationDigital onlyFile formatDoctors have successfully operated on a pig – from 9,300 km (5,780 miles) away. Using a video game controller, surgeons in Switzerland successfully performed an endoscopy on a pig in Hong Kong, paving the way for remote procedures in humans in areas where local expertise isn’t available.
Tags: Surgery, Robot Surgeons, Remote, Remote Presence, Chinese University of Hong Kong, ETH Zurich
Some kinds of vegetables lower high blood pressure much better than others, according to a new study. The researchers say that the reduction could translate to a 5% reduced risk of major heart events and encourage everyone to eat more greens.
Category: Health & Wellbeing, Lifestyle
Tags: Vegetables, Diet, Blood Pressure, Edith Cowan University
If you happen to live in Rhode Island, you may get a chance later this year to witness the first manned flights of the Regent seaglider, a unique ocean-hugging electric aircraft that relies on wing-in-ground effect (also known simply as ground effect) to extend its range.
Tags: Ground Effect Vehicle, Hydrofoil, Electric Aircraft, Efficiency
New research has found that mindfulness meditation reduces pain by engaging a distinct brain pathway, separate from the pathway activated by a placebo. The standalone analgesic effect that mindfulness produces could be leveraged to help people living with painful conditions.
Category: Health & Wellbeing, Lifestyle
Nobody likes washing dishes, but they keep piling up. The new Capsule Solo portable dishwasher from Loch Electronics is designed to make short work of that chore even while camping.
Category: Around The Home, Lifestyle
Tags: Dishwasher, Dishwashers, Appliances, Kitchen, Camping, Portable, Kickstarter
SpaceX founder Elon Musk says that the first of his company's Starship spacecraft will set off for Mars in two years and the first crewed missions will follow in 2028. He sees this as part of his plan to make humanity an interplanetary species.
So a diffusion model, denoising data, peak signal-to-noise-ratio, RL-agent, autoregressive model, and thermodynamics walk into a bar ... And now we can play the 1993 cult-classic first-person shooter, DOOM, generated in real-time by AI.
Category: Technology
Tags: Artificial Intelligence, Game, Video Games
Solar eclipses don’t just look cool – they can send gravity waves rippling through Earth’s atmosphere like dropping a stone in a pond. An international team of students has measured these gravity waves for the first time.
Category: Science
While being a night owl has a certain cachet, a new study shows that staying up into the wee hours can be downright dangerous. The late-night lifestyle was shown to dramatically raise diabetes risk and cause several other health-damaging effects.
Category: Health & Wellbeing, Lifestyle
Tags: Sleep, Sleeping, Diabetes, Night-time, Leiden University, Weight, Obesity
Italy's Mobilvetta is exploring the future of RVing with a concept it calls Fluideen. Something of a mini-jungle on wheels, the design study looks to seamlessly blend the natural with the technological, bringing in innovations like electrochromatic privacy glass, fragrance-diffusing composite wallpaper and electric-retractable furniture and appliances.
Category: Automotive, Transport
Tags: dusseldorf-caravan-salon-2024, Motorhome, Motorhomes, Concept Vehicle, RV, Camping, Outdoors and Camping
Akaso's Seemor 200 night-vision scope uses AI to blur the dividing line between color day imaging and infrared black-and-white night imaging. We waited for sundown and put one through its paces. Here's what we found.
Category: Technology
Tags: Reviews, Night Vision, Binoculars, Colors, Cameras
The winners of the sixth annual Minimalist Photography Awards have been announced. These stunning images span 12 categories that capture the beauty and wonder in simplicity.
Category: Photography, Technology
Tags: Photo, Photographers, Minimalist, Awards, Art, Gallery, Images
Slicing huge cruise ships in half, then welding in an extra segment to lengthen them, is more or less a license to print money for cruise operators – so this 'jumboization' surgery is becoming very common. Let's take a look at how it's done.
Tags: Engineering, Cruise, Ships, Crazy, Luxury
It's the weekend, so that means we're once again rounding up all the little accessories and gadgets that we heard about throughout the week. But first, let's see what's on sale this week...
Full Frame GoldThe Sony a7R V.
Photo: Richard Butler
The Sony a7RV, which has earned both a place on our best high-end cameras buyers guide and a gold award, is currently on sale for $500 off MSRP. It features a stabilized 61MP sensor, as well as Sony's excellent autofocus system.
Buy now:
$3199 at Amazon.comThe Nikon Z5.
Photo: Dan Bracaglia
For those looking to spend a little less, the DPReview Gold-winning Nikon Z5 is also $400 off MSRP, which makes it just under $1,000 body only. It features a 24MP sensor, and while its autofocus and video are far from class-leading, its ergonomics and battery life help make up for those downsides - especially at this price.
Buy now: $996 at Amazon $996 at B&H $1,696 with 24-200 lens at Amazon You get a SmallRig, and YOU get a SmallRigThe EOS R5 II is going into its cage, and it's feeling just fine.
Image: SmallRig
SmallRig has come out with a few new kits this week. The company has started selling versions of its 'HawkLock' quick-release cage and 'Black Mamba' ergonomic cage for the Canon EOS R5 Mark II now that the camera is starting to make its way to consumers. The company is also releasing a traditional basic cage for the EOS R5 II.
HawkLock cage kit for EOS R5 II: $128 at SmallRig Black Mamba cage kit for EOS R5 II: $145 at SmallRigThe company has also released 'Colorful Editions' for the HawkLock cages for the Sony FX3 / FX30 and A7R V / A7 IV / A7S III. Similar to its last color event, it's only selling a limited number of each, though there are fewer colors to choose from; you can only get the cages in red or orange this time around. They also come at a $5 price premium over their black counterparts.
Image: SmallRigOn the other end of the photography/videography spectrum, SmallRig has also released a new kit for people serious about shooting video with their phones. Its 'All-In-One Mobile Video Kit' is a collaboration with YouTuber and filmmaker Brandon Li. It includes a cage, which you can attach to your phone using Apple's Magsafe or a more traditional clamp, as well as a pair of handles, a 67mm filter plate, and a USB hub.
The handles have a few tricks beyond just giving you a place to grip your phone. One includes an m.2 SSD enclosure, which can be used for external ProRes recording on the iPhone 15 Pro. It also has an integrated Bluetooth remote, which acts as a wireless shutter and zoom control for Android phones and iPhones.
SmallRig is offering several different bundles of the video kit, and you can buy several of the components separately.
Buy now: $240 at SmallRig An always-with you card reader Image: AnkerIf your phone is less of your main camera and more of an accessory to your photography, Anker's latest MagSafe offering may be for you. It's a puck that adds an SD and TF card reader to the back of your phone, so you can offload pictures from a dedicated camera to share on social media or upload to the cloud.
The MagGo USB-C Adapter has an integrated USB-C cable, which plugs into your phone to enable data transfer. It also has a USB-C port on the side, which allows it to also act as a pass-through charger if you connect it to a power adapter or battery bank. According to Anker it can output up to 42.5W, and supports data speeds up to 312MB/s (though the iPhone 15's USB-C port is limited to much slower USB 2.0 speeds).
Of course, you can also connect the MagGo's cable to a computer, which will let it act as a USB-C hub and card reader dongle.
Buy now: $35 at Amazon The Desk ArmThis could be an incredibly easy way to mount a camera and ring light to your desk.
Image: Three Legged Thing
Three Legged Thing has announced a series of accessories called the 'Camera Desk Mount System.' At its heart is an extending pole that you can clamp to a table or desk with a ball head and 1/4"-20 thread on top. Also available is an accessory arm that clamps to the pole and that can be purchased in straight or articulating varieties.
The company is marketing the system towards content creators making videos for TikTok, Reels, and Twitch, but it could also be handy for photographers who often find themselves needing to get top-down shots of their desk (or for people who want a place to mount their extra-fancy webcam). It can hold items up to 1kg (2.2lbs).
The upright mount costs $35 on its own, and you can get a kit with a single accessory arm for $50 or the articulating arm for $60. You can also get the arms a la carte for $23 and $30, respectively.
Buy now: $35 at B&H Tiny Nikons Image: Bandai NamcoThis next pick isn't an accessory for your camera but rather a camera-shaped accessory for your desk, keychain, or bookshelf. Nikon has partnered with Bandai Namco to create miniature versions of the Nikon F, Z Fc, SP, and Z9, which will be sold through capsule vending machines known as gashapons.
Each plastic figurine comes with a specific 'lens,' though they are removable, so you might be able to mix and match them if you had multiple models. According to The Verge, they're only available in Japan. Those of us elsewhere will have to be happy just knowing these exist in the world.
Radical optimism about film Image: Dua LipaThe final piece of gear doesn't come from a camera retailer but from a pop star's merch shop. Dua Lipa, the artist behind hits like 'New Rules' and 'Don't Start Now,' is now selling a 'reusable 35mm underwater camera' on her merch store (via Kosmo Foto). It has a 28mm F9 'focus free' lens, according to the very colorful box.
The camera's branded with the name of her latest album 'Radical Optimism,' and includes a lanyard and waterproof shell that'll work down to 3m (approx. 10ft). However, the package doesn't include any film, which is a bit of a bummer given its $40 price tag - you can currently get a 27-shot waterproof disposable for around $13, which is unfortunately cheaper than most rolls of color ISO 800 film these days. It's also worth noting that Fujifilm and Kodak's one-time-use waterproofs are rated to go over twice as deep as Dua's.
However, it's probably worth looking at this camera with some... optimism, for lack of a better word. If a Dua Lipa fan sees it, buys it, and has fun with it, that's one more person keeping film alive. How's that for Future Nostalgia?
The ill-fated Starliner spacecraft has returned from Earth at the end of a 93-day mission that was only supposed to last eight days. The empty capsule landed safely on September 7, 2024 at 12:01 am EDT at the White Sands Space Harbor in New Mexico.
Tags: Starliner, NASA, Boeing, International Space Station
Germany's SpaceCamper prides itself on pushing the boundaries of what a camper can be, to the point of building an unexpected amalgamation of tent camper, e-cargo bike and micro-motorhome. So perhaps it's not surprising to see it introduce the wildest pop-up camper van at the 2024 Düsseldorf Caravan Salon. And yet, it still is. SpaceCamper's Volkswagen Multivan pop-up concept is unlike anything we've ever seen, blurring the lines between a rooftop tent, high fixed sleeper roof and standard pop-top.
Category: Automotive, Transport
Tags: SpaceCamper, Volkswagen, Campervan, Camping, Outdoors and Camping, RV, dusseldorf-caravan-salon-2024, Prototype
XGIMI has announced the launch of the next generation of its Aura ultra-short-throw 4K laser projector. The Aura 2 boasts a new light engine, can throw 100-inch visuals from just 7 inches away, and sports a nifty dust cover to protect the optics.
Category: Home Entertainment, Technology
Tags: XGIMI, Projectors, Laser TV, Streaming, All-in-one, Harman Kardon, Android TV
