Search results for pinhole

Jia-Xin "Jay" Zhong, a postdoctoral scholar of acoustics at Penn State, used a dummy with microphones in its ears to measure the presence or absence of sound along an ultrasonic trajectory.

A wild new sound tech promises to create 'personal' sound only you can hear, but without headphones

By Carrie Marshall published

"Audible enclaves" use ultrasonic transducers to create truly personal audio

Lomography’s striking Lomatic 110 is a tiny film camera with unique creative effects

By Timothy Coleman published

The pocket-sized Lomography Lomatic 110 film camera looks the part and features multi-color flash and exposure modes.

Japanese tech giant claims to offer data transmission solution 10x faster than current technologies to tackle AI speed bottleneck

By Efosa Udinmwen published

TDK unveils a photo-spintronic breakthrough that promises to remove a major AI bottleneck.

Ex-Dyson engineer to launch LTO tape holographic rival that uses cheap $5 laser diode, promises 200TB cartridges on 100m reels — but read/write speeds are unknown

By Wayne Williams published

Former Dyson engineer builds low-cost holographic storage with polymer ribbon which works seamlessly inside existing LTO libraries.

"A potential revolution" - Microsoft backs researchers working on potentially the fastest fiber optics yet

By Efosa Udinmwen published

Microsoft-backed researchers refine hollow-core fiber design, achieving record-low signal loss and faster speeds for AI tools and mobile networks.

Kodak Ektar H35 review: style over substance

By James Abbott published

If you're after a cheap and cheerful half-frame camera, then you can't go wrong with the Kodak Ektar H35. Just keep your expectations lo-fi.

Ricoh GR IIIx HDF review: a street shooter with a dreamy diffusion filter

By Chris Rowlands published

The Pentax 17 is a half-frame compact film camera with plenty of charm and some neat design touches, if you can stomach the price.

My photography resolution for 2025 is to keep a point-and-shoot compact in my pocket, and to actually use it!

By Timothy Coleman published

Saying goodbye to a camera phone and hello to a proper camera, more often.

Fresh iPhone 16 leak offers more evidence of an iPhone 12-style camera revamp

By David Nield published

We've got molds and mockups now that are adding weight to the rumor that an iPhone 16 redesign is on the way.

The Huawei Mate X6 looks like a huge step forward for foldable phone photography, and I’m annoyed that I probably won’t be able to get one

By Jamie Richards published

The new Huawei Mate X6 folding phone comes equipped with an extremely powerful camera system, with an adjustable aperture and 4x optical zoom – but it’s not likely to come to the US or UK.

Even better than the Sphere's Big Sky? One-of-a-kind video camera with staggering 18.7K sensor delivers up to 268 million pixels and can fill its onboard 8TB SSD in 50 minutes

By Wayne Williams published

One-of-a-kind video camera has a 18.7K sensor and delivers up to 268 million pixels

The world’s most powerful camera just shared its first space image – and the 5 gigapixel detail is breathtaking

By Chris Rowlands published

Vera C. Rubin observatory is using a 3,200MP camera to map the night sky in more detail than ever before.

Researchers find that millions of HDMI cables could betray their owners by transmitting data to eavesdroppers — here is what you could do to avoid data leakage

By Wayne Williams published

Researchers have managed to eavesdrop on data leaking from HDMI cables by using AI.

New Google Pixel 10 rumor suggests it could ditch physical SIMs and go eSIM only

By David Nield published

Google could follow Apple in dropping the physical SIM card slot on its flagship phones in the US.

Sizing up film: camera film sizes and types explained

By Ben Brain published

Discover the essentials of analogue film formats and see how these classic sizes stack up in today’s digital world

iPhone 17 Air leaked specs suggest it's likely to beat the S25 Edge in one key way – and lose out in another

By James Rogerson published

A major iPhone 17 Air specs leak highlights what could be the main selling points and downsides of the phone.

Scientists stored data in rare-earth crystal which could one day delivery terabyte-class storage the size of a small grain of rice

By Wayne Williams published

Scientists have found a way to use atomic level defects in crystals as a method of data storage.

Wear glasses? This neat iPhone camera trick can simulate your natural vision

By Axel Metz published

An eagle-eyed iPhone user has discovered a novel way to demonstrate how people with impaired vision see the world.

'Pushing the boundaries of digital expression': 32-inch game-changing holographic XR display is launched — however it won't be for everyone given its rather expensive price tag

By Wayne Williams published

Looking Glass has debuted a new 32-inch spatial display for group 3D visuals, but it's not cheap.

'One in a million'– pro photographer reveals how he took the President Trump 'flying bullet' photo with a Sony A1

By Mark Wilson published

A pro press photographer has revealed exactly how he captured the viral photo of what appears to be a bullet flying by President Trump a recent rally.

A Microsoft designer went rogue and single-handedly designed an unofficial Hololens heir - compatible with Copilot but no HUD

By Wayne Williams published

Copilot Veja concept skips a HUD and focuses on audio based AI interactions with stereoscopic cameras providing contextual vision.

As a photographer, the iPhone 16’s new Camera Control button has captured my attention – here’s why

By Timothy Coleman published

Apple wants to transform the iPhone photography experience with its Camera Control button, and I'm excited to get to grips with it.

Forget the Pentax 17, the upcoming Rollei 35AF is the film camera I’m most excited about in 2024 – here’s why

By Timothy Coleman published

The upcoming Rollei 35AF brings new features to a much-loved classic film camera from the 1960's.

Lomography Lomomatic 110 review: Brand-new 50-year-old technology

By Richard Sibley published

The Lomography Lomoatic 110 is a 110-film camera that's simple to load and use.

The iPhone 16’s Capture button might work even when covered by a case

By James Rogerson published

You might still be able to swipe across the iPhone 16's rumored Capture button even with a case covering it.

Could this be the world's smallest ultra short throw projector? Lilliputian Acer projector weighs only 740g and projects 100-inch pictures

By Efosa Udinmwen published

Acer PD1520Us is one of the smallest ultra-short throw projectors, weighing just 740 grams for portability.

Your humble webcam could allow hackers to spy on you night and day — and no, a piece of tape simply won't be enough

By Craig Hale published

Got auto-brightness? Your device’s ambient light sensor could be putting you at risk.

Samsung and Meta are looking into earbuds with cameras, following Apple’s AirPods’ lead

By Carrie Marshall published

Big tech wants to put their eyes in your ears

iPhone 17 Air’s radical redesign teased in supposedly leaked images – but is it real?

By Alex Blake published

New images purportedly depicting the iPhone 17 Air have emerged, but we’re doubtful.

Octopus is undercutting Blackmagic with its low-cost Super 16 cine camera with Arri Alexa chops

By Timothy Coleman published

4K video with true 12-bit raw capture and 15-stops dynamic range for under $1,000? Wow!