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IMAX 70mm, 70mm, Dolby Vision, 35mm:

Which Format Should You Watch The Odyssey In?

Christopher Nolan’s The Odyssey hits theaters July 17, 2026, and it’s making film history: it’s the first narrative feature shot entirely with IMAX film cameras. Matt Damon stars as Odysseus, joined by Anne Hathaway, Zendaya, Tom Holland, Lupita Nyong’o, and Charlize Theron in Nolan’s adaptation of Homer’s epic.

But here’s the thing — how you watch this movie matters more than almost any film in recent memory. Nolan and cinematographer Hoyte van Hoytema designed every frame for the biggest screen possible, and the difference between formats is dramatic. Here’s your guide.

Why This Movie Is a Technical Milestone

Nolan has been shooting with IMAX cameras since The Dark Knight, but the cameras were always too noisy for dialogue-heavy scenes. For The Odyssey, his team developed a new sound-dampening enclosure (nicknamed “the blimp”) around the IMAX camera. The new rig — named “The Keighley” after longtime IMAX executives Patricia and David Keighley — weighed roughly 300–400 pounds and needed a film reload every two to three minutes.

The payoff: for the first time ever, an entire Hollywood feature — including intimate close-ups and quiet dialogue — was captured on IMAX 65mm film. Nolan even skipped the digital intermediate, striking IMAX projection prints chemically, straight from the negative.

The Formats, Ranked

1. IMAX 70mm Film (15/70) — The Gold Standard

This is how Nolan intends the film to be seen. The 1.43:1 expanded aspect ratio fills IMAX’s floor-to-ceiling screen — no black bars, no cropping. Each frame has 15 perforations and runs horizontally through the projector, making it the largest, highest-resolution projection format in existence — an effective resolution often estimated around 18K.

Nolan describes the experience as the screen “disappearing” — 3D without the glasses, filling your peripheral vision entirely.

The catch: only about 30 theaters in the U.S. and 9 in Canada can project it. In the LA area, that means AMC Universal CityWalk — and shows are selling out weeks in advance, with premium tickets running $30+.

2. IMAX with Laser (Digital)

If you can’t get to a 15/70 film theater, IMAX’s 4K laser projection is the next best thing. Select GT dual-laser locations show the full 1.43:1 aspect ratio; most others present 1.90:1, which is still noticeably taller than a standard theater image. It won’t match the sharpness of the film print, but brightness and contrast are excellent.

3. 70mm Film (5/70)

Traditional 70mm — five perforations, running vertically through the projector — presents the film at 2.20:1. You lose the extra vertical image of IMAX, but you get genuine celluloid projection with more than double the resolution of 35mm, rich analog color, and beautiful detail. Fewer than 25 theaters worldwide can run it. If you’re a film purist without an IMAX 70mm venue nearby, this is a fantastic option.

4. Dolby Vision / Dolby Cinema

Dolby’s HDR laser projection delivers a 1,000,000:1 contrast ratio with pinpoint color accuracy. You’ll see the film at 2.39:1 (Cinema Scope) or 1.85:1 depending on the auditorium. You don’t get the expanded IMAX frame, but the black levels and dynamic range are unmatched among digital formats — plus Dolby Atmos sound.

5. 35mm Film

The classic theatrical experience: four perforations, vertical transport, 2.39:1 aspect ratio. Genuine analog character, though at a fraction of the resolution of the large formats.

6. Standard Digital

Every other theater gets the standard 2K/4K digital presentation at 2.39:1. Still Nolan, still epic — but you’ll see roughly 40% less image than IMAX 70mm audiences during expanded-ratio scenes.

The Quick Answer

  • Best possible experience: IMAX 70mm film (1.43:1) — worth a drive if one of the ~40 North American theaters is within reach
  • Best widely available option: IMAX with Laser
  • Best for film lovers without IMAX 70mm access: 5-perf 70mm
  • Best digital picture quality outside IMAX: Dolby Vision

Aspect Ratio Cheat Sheet

Format Aspect Ratio Media IMAX 70mm (15/70) 1.43:1 Film IMAX with Laser (GT dual) 1.43:1 Digital 4K IMAX with Laser (standard) 1.90:1 Digital 4K 70mm (5/70) 2.20:1 Film Dolby Vision 2.39:1 or 1.85:1 Digital HDR 35mm 2.39:1 Film Standard Digital 2.39:1 Digital

Final Thoughts

The Odyssey is a once-in-a-generation projection event. Nolan spent years solving the engineering problems that made an all-IMAX feature impossible, and the result is a film that literally cannot be fully seen on most screens. If there’s ever been a movie worth the extra effort — and the extra ticket price — to see in its native format, this is it.

The Odyssey opens July 17, 2026, with early screenings starting July 16.

iOS 27 Is Here

Every Big Feature Coming to Your iPhone This Fall

Apple pulled the curtain back on iOS 27 at WWDC 2026, and this release feels different from the last few. Instead of leading with a pile of flashy gimmicks, Apple spent its keynote time on two things that actually move the needle: a completely rebuilt Siri, and a serious focus on making the iPhone faster and smoother for everyone. The developer beta is already out, a public beta is on the way, and the full release is expected this fall alongside the iPhone 18 Pro.

Here’s everything worth knowing.

Siri AI: The Reboot We’ve Been Waiting Two Years For

The headline is simple — Siri finally grew up. Apple is calling it Siri AI, and it’s positioned as a “profoundly more capable assistant” rather than the voice command parser we’ve all learned to talk around.

A few things stand out:

  • It’s contextually aware. Siri AI can learn about you over time and understand what’s actually on your screen, so requests don’t have to be spelled out from scratch every time.
  • It’s multimodal. It can take in text, audio, images, and video — not just spoken commands.
  • It can reach into your stuff. With your permission, Siri can pull from your messages, emails, files, and photos and surface the right thing when you need it, instead of making you go dig for it.
  • It’s conversational. Apple demoed it speaking naturally, adjusting tone, and even handling casual slang.

There’s a dedicated Siri AI app now, but you don’t have to open it to use it. Trigger Siri from anywhere and it appears at the top of the screen using the Dynamic Island — the pill flashes while it’s listening and expands to show results. Under the hood it can generate content, summarize, analyze files, and search the web, with your history syncing across iPhone, iPad, Mac, Apple Watch, and Vision Pro through iCloud and Apple’s Private Compute.

A note on availability: Siri AI is rolling out as a beta later this year, starting with English and expanding from there. It won’t launch initially in the EU on iOS, iPadOS, and watchOS, and it’s on hold in China while Apple works through local regulations.

Visual Intelligence Becomes “Siri Mode”

The AI camera feature introduced on the iPhone 16 is getting rebranded to Siri Mode and a meaningful upgrade. It can now recognize nutritional information and contact details on top of what it already did. The fun new trick: a bill-splitting feature that identifies items on a receipt, groups them up, and fires off Apple Cash requests to everyone at the table.

Apple Intelligence and Genmoji Get Smarter

Genmoji is getting a quality bump and far more control. You’ll be able to describe the changes you want to an existing emoji, switch up its style, and even start from one of your own photos. Apple is also leaning harder into on-device image generation across the system, with a clear stance that your generated content won’t be used for training.

Big Performance Gains (On Devices You Already Own)

This is the part long-time iPhone owners will love. Apple put real engineering into speed and responsiveness:

  • 30% faster app launches on iPhone and iPad
  • Photos appear 70% faster in your library
  • AirDrop transfers up to 80% faster
  • 5x faster file transfers to external storage
  • Improved CPU scheduling for smoother multitasking

Even better — no iPhones get dropped this year. If your device runs iOS 26, it runs iOS 27. That means the iPhone 11, 11 Pro, and 11 Pro Max are all still invited to the party. Apple says it’ll reach more users than any iOS release ever.

Liquid Glass, Refined

The Liquid Glass design language from iOS 26 isn’t going anywhere, but it has been tuned. Readability is improved, and there’s a new system-wide transparency slider so you can dial the glassy effect up or down to your taste — a big step up from the all-or-nothing accessibility toggle we had before. App icons also pick up a new layered, almost-3D look.

Stronger Parental Controls

Apple devoted a real chunk of the keynote to child safety, with expanded parental controls and a refreshed Screen Time experience designed to make it easier for parents to build safe digital spaces for their kids.

The Quality-of-Life Wins Apple Didn’t Have Time to Mention

Some of the most requested features barely got stage time but are absolute crowd-pleasers:

  • Independent alarm volume — finally, your alarm doesn’t have to match your ringer
  • Share one phone number across two iPhones
  • Dual-camera FaceTime
  • A new drawing app in Messages
  • Markdown support in Notes
  • Extract video frames as full photos in the Photos app
  • A new Highlights view in the Weather app
  • Perimenopause and menopause tracking in the Health app, including cycle-deviation notifications
  • Redesigned artist pages and an improved AutoMix in Apple Music
  • New CarPlay features, including support for video apps
  • A visual upgrade to Apple Maps Flyover
  • The ability to swipe away the Now Playing widget from your lock screen

When Can You Get It?

The iOS 27 developer beta is already live and on its second build. A public beta is expected soon, with the full release arriving this fall. As always with betas, expect a few rough edges before the polished version lands.

The Bottom Line

iOS 27 is shaping up to be one of Apple’s more meaningful releases in years — not because of a single blockbuster feature, but because it fixes things people actually complain about while finally delivering a Siri that can keep up with the AI era. The fact that it runs on hardware going back to 2019 makes it one of the easiest “yes” upgrades Apple has shipped in a while.

I’ll be putting the beta through its paces and reporting back. If there’s a specific feature you want tested first, drop it in the comments.

— DBSTek

Top 15 Amazon Prime Day 2026 Deals You Don’t Want to Miss

Prime Day is here — and the savings are massive. Amazon’s biggest sale of the year runs June 23–26, 2026, and we’ve done the legwork to find the 15 best deals worth your money right now. From smart home gadgets to premium headphones and kitchen essentials, there’s something for everyone.

Note: You’ll need an Amazon Prime membership to access these deals.


🎧 Audio & Headphones

1. Beats Solo 4 Headphones — Up to 50% Off

One of the best on-ear headphones just got a serious price cut. The Beats Solo 4 delivers rich, balanced sound with up to 50 hours of battery life and seamless pairing with both Apple and Android devices.

👉 Shop the Beats Solo 4 Deal

2. Bose SoundLink Max — Up to 30% Off

If you want the best portable Bluetooth speaker money can buy, the Bose SoundLink Max is it. Waterproof, loud, and built to last — now at its best Prime Day price.

👉 Shop the Bose SoundLink Max Deal


📺 TVs & Streaming

3. Samsung Frame TV — Up to 36% Off

Turn your living room into a gallery. The Samsung Frame TV displays artwork when not in use and looks indistinguishable from a real picture frame on the wall. A stunning deal at 36% off.

👉 Shop the Samsung Frame TV Deal

4. Fire TV Stick 4K Select — Up to 55% Off

Stream in 4K for less. The Fire TV Stick 4K Select supports Dolby Vision, HDR10+, and Alexa voice control — and at 55% off, it’s the easiest upgrade you’ll make this year.

👉 Shop the Fire TV Stick 4K Deal

5. Amazon Echo Show 11 — Up to 32% Off

The Echo Show 11 is Amazon’s best smart display yet — with a vibrant full-HD 11″ screen, Alexa+, and smart home controls built in. A fantastic hub for any connected home.

👉 Shop the Echo Show 11 Deal


🏠 Smart Home

6. Google Nest Wifi Pro — Up to 55% Off

Dead zones, be gone. The Google Nest Wifi Pro delivers fast, whole-home mesh Wi-Fi coverage and is now at its lowest Prime Day price — 55% off.

👉 Shop the Google Nest Wifi Pro Deal

7. Ring Battery Doorbell — Up to 50% Off

See who’s at the door from anywhere. The Ring Battery Doorbell features HD video, two-way talk, and easy wireless setup — now half price.

👉 Shop the Ring Battery Doorbell Deal


🧹 Home Appliances & Vacuums

8. Dyson Ball Animal 2 Plus Vacuum — Up to 33% Off

Dyson’s powerful upright vacuum tackles pet hair, carpets, and hard floors with ease. At 33% off, it’s one of the best home appliance deals of the event.

👉 Shop the Dyson Ball Animal 2 Plus Deal

9. iRobot Roomba 415X — Up to 50% Off

Let your floor clean itself. The Roomba 415X features auto-empty, multi-surface cleaning, and smart obstacle avoidance. Set it and forget it — for 50% less.

👉 Shop the iRobot Roomba 415X Deal


💄 Beauty & Personal Care

10. Dyson Supersonic Nural Hair Dryer — Up to 27% Off

The Dyson Supersonic Nural is the gold standard of hair dryers — fast-drying, heat-intelligent, and whisper quiet. Rare to see it discounted, so don’t sleep on this one.

👉 Shop the Dyson Supersonic Nural Deal


⌚ Wearables & Fitness

11. Apple Watch Series 11 — Up to 28% Off

Apple’s latest smartwatch with advanced health sensors, crash detection, and all-day battery life — now 28% off during Prime Day.

👉 Shop the Apple Watch Series 11 Deal

12. Oura Ring 4 — Up to 48% Off

Track sleep, readiness, and activity with the sleekest wearable on the market. The Oura Ring 4 is nearly 50% off — making now the best time to try it.

👉 Shop the Oura Ring 4 Deal


🍳 Kitchen & Cooking

13. Le Creuset Dutch Oven — Up to 30% Off

Le Creuset rarely goes on sale, which makes this Prime Day deal a genuine standout. The iconic enameled cast iron Dutch oven is a kitchen essential that lasts a lifetime.

👉 Shop the Le Creuset Dutch Oven Deal


🧱 Toys & Hobbies

14. LEGO Star Wars Imperial Star Destroyer — Up to 30% Off

A must-have for collectors and LEGO fans alike. The Imperial Star Destroyer set is a stunning build and 30% off for Prime Day only.

👉 Shop the LEGO Star Wars Deal


🏕️ Outdoors & Grilling

15. Coleman RoadTrip 225 Portable Grill — Up to 42% Off

Perfect for tailgating, camping, or backyard cookouts, the Coleman RoadTrip 225 folds flat and packs up easily. At 42% off, it’s the ultimate summer deal.

👉 Shop the Coleman RoadTrip 225 Deal


Final Thoughts

Amazon Prime Day 2026 is one of the best shopping events of the year, and these 15 deals represent the cream of the crop. Whether you’re upgrading your tech, refreshing your home, or treating yourself, now is the time to act — deals expire June 26, 2026.

🔖 Bookmark this page — we’ll keep updating it as new deals drop throughout the event.


Disclosure: dbstek.com participates in the Amazon Associates affiliate program. We may earn a commission on qualifying purchases at no extra cost to you.

iPhone 17: Release Date, Features, Specs, and Price

iPhone 17 Release Date

Apple officially launched the iPhone 17 lineup on September 9, 2025. Pre-orders began on September 12, and the first units hit stores on September 19. This annual September cycle continues Apple’s tradition of launching its next-gen iPhones right before the holiday season.

iPhone 17 Models

The iPhone 17 series comes in four models:

iPhone 17 – the standard flagship with big upgrades. iPhone 17 Air – thinner, lighter, and focused on design. iPhone 17 Pro – advanced cameras and performance. iPhone 17 Pro Max – the ultimate version with the biggest display and best battery life.

iPhone 17 Features and Specifications

1. Display Upgrades

The iPhone 17 finally brings ProMotion 120Hz and Always-On display to the base model. A 6.3-inch OLED panel with thinner bezels makes it brighter and smoother than ever.

2. Performance: A19 Chip

Powered by the A19 Bionic chip, built on a 3-nm process. Faster CPU and GPU performance with improved energy efficiency. Enhanced Neural Engine for AI-driven tasks like live translation and advanced photo processing.

3. Camera System

Dual 48MP cameras (wide + ultra-wide) on the base iPhone 17. 18MP front camera with Center Stage and Dual Capture video. Pro and Pro Max models add telephoto zoom for professionals and creators.

4. Storage & Memory

Base storage now starts at 256GB, eliminating the 128GB option. iPhone 17 Pro and Pro Max offer up to 1TB storage for power users.

5. Battery and Charging

Longer battery life across all models. Faster wired charging and improved Qi-2 wireless charging.

6. Design and Build

Sleeker, thinner body with refined finishes. New color options, including fresh metallic and pastel shades. More durable glass and better water resistance.

7. Software

Ships with iOS 26. New AI features, redesigned widgets, enhanced privacy tools, and better security.

iPhone 17 Price

Here’s the starting price for each model in the U.S.:

iPhone 17 – $799 (256GB base storage) iPhone 17 Air – $899 iPhone 17 Pro – $1,099 iPhone 17 Pro Max – $1,199

Should You Upgrade to iPhone 17?

Upgrade if: You own an iPhone 14 or older. The jump in display, storage, performance, and cameras is huge. Wait if: You already have an iPhone 16 Pro or Pro Max. Upgrades are incremental, unless you need better battery life or camera zoom.

Final Thoughts

The iPhone 17 is a refinement, not a revolution — but it delivers where it matters. From ProMotion displays and 256GB storage as standard to 48MP cameras and a more powerful A19 chip, it’s Apple’s most polished iPhone yet.

For everyday users, the base iPhone 17 is now more appealing than ever. Power users and creators will still find the iPhone 17 Pro Max the ultimate choice.

Meta Ray-Ban Display: Price, Features, Specs & Release Date

The world of smart eyewear is evolving quickly, and Meta (formerly Facebook) is leading the charge with its latest innovation—the Meta Ray-Ban Display. This stylish pair of smart glasses combines classic Ray-Ban frames with cutting-edge display technology, bringing us one step closer to the future of everyday augmented reality (AR).

What Is the Meta Ray-Ban Display?

The Meta Ray-Ban Display is the newest generation of smart glasses from Meta’s partnership with Ray-Ban and EssilorLuxottica. Unlike the earlier Ray-Ban Stories, which focused mainly on photo, video, and audio, this model introduces a built-in micro-display.

That means you can now see notifications, directions, translations, and contextual information right in front of your eyes—without pulling out your smartphone.

Meta Ray-Ban Display Features

Here are the standout features:

Integrated Micro-Display → Subtle, glanceable information in your field of vision. Meta AI Assistant → Hands-free voice commands, real-time translation, and contextual help. Upgraded Cameras → Capture crisp photos and videos hands-free. Open-Ear Audio → Directional speakers for music, calls, and notifications without blocking outside sound. Classic Ray-Ban Styles → Available in Wayfarer, Round, and new modern frames. All-Day Wear Comfort → Lightweight design despite advanced hardware.

Meta Ray-Ban Display Specs (Expected)

Display: Micro-LED with high brightness for outdoor use Camera: Dual wide-angle cameras, 12MP+ for photos and HD video Audio: Open-ear speakers + 3-mic array Connectivity: Wi-Fi + Bluetooth 5.3 Battery Life: Up to 6 hours active use, 24 hours with charging case Weight: ~50g (slightly more than standard Ray-Bans)

Meta Ray-Ban Display Release Date

Meta is expected to launch the Ray-Ban Display in late 2025, with early availability in select markets such as the U.S. and Europe, followed by wider global rollout in 2026.

Meta Ray-Ban Display Price

While official pricing hasn’t been confirmed, industry leaks suggest the glasses will start at $499–$549, depending on the frame and lens type. Prescription lenses will likely add extra cost.

Why the Meta Ray-Ban Display Matters

Smart glasses have long been seen as the next big step after smartphones. With Meta’s investment in AI + AR, the Ray-Ban Display could become the first mainstream wearable to truly integrate digital information into everyday life.

Imagine:

Navigating a new city hands-free. Seeing live translations of street signs while traveling. Reading notifications discreetly during a meeting. Following step-by-step instructions for work without looking at your phone.

Final Thoughts

The Meta Ray-Ban Display blends fashion with function, giving us a glimpse of the future of AR and wearable computing. If Meta delivers on its promise, these glasses could become the must-have gadget of 2026, just as smartphones were in the 2010s.

Welcome to the Future of Nostalgia: Tesla Diner in Hollywood

When Elon Musk unveiled plans for a “Grease meets Jetsons” diner back in 2018, few imagined it would truly materialize—let alone on Santa Monica Boulevard, the storied heart of Hollywood. Fast forward to July 21, 2025, and the Tesla Diner has opened its doors (and charging stalls) to a curious mix of cinephiles, car enthusiasts, and burger aficionados. Located at 7001 W. Santa Monica Boulevard, this gleaming two-story “flying saucer” combines a classic American drive-in with cutting-edge EV charging—marking Tesla’s bold entry into the restaurant business .

A Retro-Futuristic Playground

Designed by Stantec architects, the 9,300-square-foot diner is equal parts mid-century Americana and sci-fi spectacle. Neon accents and chrome trim harken back to 1950s Route 66 diners, while giant LED screens play everything from vintage cartoons to “The Twilight Zone.” Roller-skating servers, dressed in rocket-age uniforms, zip between tables; an “off-duty” Optimus robot dispenses popcorn and ice cream; and even the burgers arrive in miniature Cybertruck boxes—all reinforcing the diner’s tongue-in-cheek “retro-future” theme .

Charging and Chowing Down

At its core, Tesla Diner is a Supercharger hub too. With 80 V4 stalls—the largest urban charging site in the world—drivers can fuel up their EVs while they feast . The car-integrated ordering system lets you browse the menu from your Tesla’s touchscreen; for non-Tesla drivers, conventional kiosks and waiter service are available. And yes, you can watch on-screen movies while your battery tops up—no concession stand audio cables required.

Chef-Driven Classics (with a Twist)

Tesla tapped Los Angeles celebrity chef Eric Greenspan to reimagine diner staples. The menu spans smash burgers, fried chicken & waffles, avocado toast, hot dogs, wings, fries, and cane-sugar sodas—all priced between $4 and $15. Milkshakes come in quirky “Pie Shake” flavors, pairing slice-in-a-cup nostalgia with a modern palate. Early tasters praised the inventive riffs on comfort food, even if consistency varied during the grand opening rush .

When Technology Glitches

No Musk venture is complete without a bit of chaos. By day three, lines stretched for blocks, thanks in part to an over-eager app that prioritized Tesla owners and inadvertently sidelined walk-in guests—some waiting up to three hours for a burger . Robot servers intermittently went offline, forcing staff on skates to pick up the slack. Yet, despite fickle tech and sporadic menu shortages, many diners shrugged and stayed put, drawn by the venue’s pure spectacle.

Fan Frenzy and Merchandise Mania

If nothing else, Tesla Diner has mastered the art of hype. Branded tees, action figures, and limited-edition candy fly off shelves as fast as chargers fill cars. Social-media posts brim with neon selfies, Cybertruck-box burgers, and robot-served milkshakes—proof that Musk’s knack for viral buzz remains undiminished. Even critics admit: it’s more thrilling than most dining-room dramas.

What’s Next?

Musk has hinted at a second Tesla Diner at SpaceX’s Starbase in Texas—and perhaps a global rollout tied to Supercharger locations. If Hollywood’s opening is any guide, each new venue will blend nostalgic charm, futuristic flair, and occasional technical theatrics in true Tesla fashion .

Verdict: Spectacle Over Supper?

Is Tesla Diner a culinary destination or a high-voltage theme park? The answer likely depends on your tolerance for tech mishaps and three-hour wait times. But for those hungry for innovation (and a side of nostalgia), Hollywood’s newest hotspot offers a feast for the senses—whether you came for the charger, the cheesecake, or just the chance to say you were there when Elon did it again.

Nvidia gets U.S. approval to resume H20 AI‑chip sales to China

CEO Jensen Huang revealed that after meetings with former President Trump, the Biden administration will soon issue export licenses for Nvidia’s H20 AI accelerator chips—reversing April restrictions and reopening a major revenue stream in China  .

This has already sparked a noticeable stock rally, with Nasdaq futures up and Nvidia shares jumping around 4–5% in premarket trading  

Prime Day Deals

Prime Day Deals

Prime Day Deals in Electronics


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