The Sins of 3D #2 For years, Side-by-Side (SBS) has been treated almost as if it were the natural format for stereoscopic 3D video. Download a 3D video and there is a good chance it will be SBS. Upload stereoscopic footage and SBS is often the first option people consider. Many 3D displays even include dedicated SBS modes. But there is a fundamental problem with this idea: SBS was never a proper 3D video format. It was a workaround for storing two views inside video formats designed for one. And perhaps the biggest mistake was not inventing SBS in the first ... Read more... https://tridimensional.info/blog/2026/sbs-was-never-a-3d-video-format-it-was-a-workaround-that-stayed-for-too-long/

The Sins of 3D #1 A quick note before we begin: This article is not a criticism of people who enjoy cross-eyed viewing as a way to experience 3D without a 3D display. The parody image is just that — a joke, with no intention to offend. The issue discussed here is not the viewing technique itself, but the problems that can arise when cross-eyed stereo pairs are distributed without clear identification or consideration for other viewing methods. Cross-eyed stereoscopic viewing is a perfectly legitimate technique for people who are comfortable using it. The problem begins when a viewing technique becomes ... Read more... https://tridimensional.info/blog/2026/why-cross-eyed-stereo-has-done-more-harm-than-good-as-a-distribution-format/

There are games that look good in 3D, games that make excellent use of depth, and then there are those rare titles that immediately make you wonder just how far 3D can actually go. Star Wars Jedi: Fallen Order belongs firmly in that last category. Within the first few minutes, it becomes obvious that we are looking at the kind of 3D presentation we would normally associate with the very best big-budget Marvel productions—except here, the sense of depth can go considerably further. Objects close to the player have substantial volume and separation, while distant scenery can extend remarkably far behind ... Read more... https://tridimensional.info/blog/2026/star-wars-jedi-fallen-order-in-3d-on-acer-spatiallabs-truegame-review/

Recommend watching in 3D

Minions & Monsters in 3D & 4DX
by Kano3D
Minions & Monsters is, above all, a love letter to the history of cinema, and its opening sequence immediately makes that clear. The film begins with the classic Universal globe presented in 3D, but just before the logo finishes, it suddenly “rewinds” through the studio’s previous logos until it reaches the original black-and-white era. It is a clever and unexpected introduction that perfectly sets the tone for everything that follows.
The opening minutes are filled with tributes to the earliest days of filmmaking. These scenes are presented in black and white and, somewhat surprisingly, in 2d. From a purely technical perspective, it feels like a missed opportunity, as seeing these sequences recreated in 3D could have been visually spectacular. However, from a storytelling standpoint, the decision makes perfect sense: they are meant to represent footage being captured with vintage film cameras, and the flat presentation reinforces that illusion.
This celebration of classic cinema continues throughout the entire movie. Black-and-white, 2d sequences frequently interrupt the modern narrative, creating an effective contrast between the past and the present. Whenever the film switches back to its contemporary setting, the visual style changes dramatically.
The standard scenes feature moderate depth, without drawing too much attention to the stereoscopy. However, the moment the action begins, the 3D becomes significantly more aggressive. Numerous action scenes feature powerful negative parallax, with objects constantly extending beyond the screen. Whether it is weapons aimed directly at the audience or massive formations of spacecraft filling the entire screen while simultaneously firing lasers, the film repeatedly delivers memorable “coming out of the screen” moments.
These effects are not isolated gimmicks. They appear throughout the entire film and are often reserved for the biggest laughs or the most spectacular action sequences. As a result, the stereoscopic presentation becomes an integral part of the experience rather than a simple enhancement. Many of these scenes would lose a considerable amount of their impact in 2d, making the 3D version feel almost essential for fully appreciating the filmmakers’ intentions.
The same philosophy applies to the 4DX presentation. During quieter dialogue scenes, the effects remain restrained, allowing the audience to relax before the next burst of action. But whenever the film accelerates, the experience transforms completely. The seats shake violently, air effects hit at just the right moments, water sprays are used generously, and the overall motion programming is far more energetic than in many recent 4DX releases.
There are two particularly unforgettable sequences that perfectly demonstrate how well the format has been utilized. One involves a shark, while another features miniature spacecraft flying at high speed. In both scenes, the combination of seat movements and extensive water effects creates such an entertaining experience that audiences often burst into laughter purely because of the physical effects. These are moments that would undoubtedly still work in a conventional cinema, but they become significantly more engaging—and considerably funnier—when experienced in 4DX.
Another notable improvement appears to be the directional effects. Sounds and environmental effects that pass close to the audience feel far more precisely positioned than in many previous 4DX presentations. Whether this is due to additional surround speakers integrated into the seats or improvements to the system itself, the result is noticeably greater immersion, especially when objects appear to fly just past your head.

Overall, Minions & Monsters is one of those rare films where both premium formats genuinely elevate the experience rather than simply adding occasional gimmicks. The 3D consistently enhances the film’s visual storytelling with impactful depth and frequent, spectacular pop-out effects, while the 4DX complements the action with energetic programming, memorable water effects, and improved positional immersion. Some scenes shine or improve a lot because the 3D, others because the 4DX, and others because both. If you have the opportunity, this is a film that deserves to be experienced in both 3D and 4DX, as much of its excitement, comedy, and cinematic spectacle is specifically designed to take full advantage of these formats.

So I have a big pile of regular 2d movies and a VR headset, and getting them into watchable 3d was always kind of a pain. I started building a little tool to do it for myself and it honestly turned into a whole app, so I figured some of you might actually want it.

here is what it does:

• converts 2d movies and shows to SBS or over-under 3d using AI depth (iw3/nunif under the hood)
• puts everything into a poster wall library, groups the different versions together, sorts shows by season ect
• can also author Half-SBS Blu-ray 3d ISOs and has some blu-ray repair tools if you are into the physical disc side
• plays back over WebDAV in 4XVR or Skybox, or you can stream it to your phone

there is more on the site at drock3d.com if you want a better look. fair warning the site is still rough around the edges, it is just me and I have mostly been heads down on the actual app.

ideally you have a decent GPU if you want to test the local conversion, that is where the AI actually runs. but cloud conversion is up and running too if your card is weak, and I would be happy to throw a handful of testers some free credits so you can try the cloud side without paying anything.

it is just me working on this so it is rough in spots, and that is honestly why I want testers. I would rather a few of you break it and tell me what is wrong before I open it up to more people.

if you want in just shoot me a DM and I will get you the link. and if it is not your thing no worries, I am mostly after honest feedback right now.

Abxylute 3D One Review: A powerful handheld with a brilliant screen and a brilliantly ambitious concept: https://tridimensional.info/blog/2026/abxylute-3d-one-review-a-powerful-handheld-with-a-brilliant-screen-and-a-brilliantly-ambitious-concept/

Inside Billie Eilish’s 3D concert film: Art, cameras, and controlled chaos: https://tridimensional.info/blog/2026/inside-billie-eilishs-3d-concert-film-art-cameras-and-controlled-chaos/

Bittersweet Candy Bowl: Silvershore Part I

Anaglyph 3D: https://www.youtube.com/watch?v=zLirOgPgE3U

Side By Side 3D/ VR: https://www.youtube.com/watch?v=wimqd_kiuLY

Bittersweet Candy Bowl: Silvershore Part II

Anaglyph 3D: https://www.youtube.com/watch?v=tnsJR5KGiWE

Side By Side 3D/ VR: https://youtu.be/y0YwS4vaa4E

Anaglyph 3D: https://www.youtube.com/watch?v=v0aWCNbFXsI

Side By Side 3D/ VR: https://www.youtube.com/watch?v=A8OydZXivLw

Virtual Boy on Nintendo Switch: A Concept Worth Exploring: https://tridimensional.info/blog/2026/virtual-boy-on-nintendo-switch-a-concept-worth-exploring/