IMAX cinema - what is it and why is it chosen for blockbusters?

Have you ever wondered why tickets to IMAX Are they more expensive than a regular movie theater, and the queues for screenings last for weeks? This format of film screening has long become synonymous with premium viewing, but not everyone understands how it fundamentally differs from 3D, 4DX or the same Dolby Cinema. In short - IMAX uses a unique projection system with resolutions up to 12K, a screen height of up to 30 meters and sound that is physically felt by the body, but this is just the tip of the iceberg.

In this article we will understand how the technology works IMAX, what types of halls there are (spoiler: not all of them are the same!), is it worth overpaying for a ticket and how to avoid running into a fake. We’ll also answer the main question: why do directors like Christopher Nolan shoot certain scenes specifically for IMAX-cameras, although this is many times more expensive and complicated. Ready to immerse yourself in a world of giant screens and amazing sound?

What is IMAX: history and key features of the technology

Technology IMAX (short for Image Maximum) was developed in Canada in the late 1960s as a response to the need for a more immersive film experience. The first films in this format were shown at the exhibition Expo 67 in Montreal, and their task was not just to entertain, but to literally immerse the viewer in what was happening on the screen. The main innovation is the use 70 mm films (vs standard 35 mm), which made it possible to achieve unprecedented image clarity and detail.

Today IMAX - these are not only film projectors, but also digital systems with a resolution of up to 12K (12288x1024 pixels), which is 10 times higher quality Full HD. Key technology features:

• 🎥 Giant screen: standard IMAX-the screen is 1.4 times higher than usual (up to 30 meters in height), and in the halls IMAX Dome the image is projected onto the dome, covering 180° of view.
• 🔊 IMAX 12.0 sound: a system with 12 channels and speakers built directly into the seats creates a “surround” sound effect, where every rustle is heard with precise localization.
• 📽️ Special cameras: filming on IMAX-cameras (weighing up to 40 kg!) provide 4 times more detail than standard movie cameras, but require titanic efforts from operators.
• 🌍 Certified halls: not every cinema can be called IMAX — for this you need to pass strict certification on 400+ parameters, from acoustics to hall geometry.

Interesting fact: the first full-length film in the format IMAX — "The Dream Is Alive"(1985) - was a documentary about the NASA space program. Today, the technology is used for blockbusters like"Dune"Denis Villeneuve or"Oppenheimer"Nolan, where IMAX-scenes occupy up to 30% of the running time.

IMAX vs 3D vs 4DX: what is the difference and what to choose?

Many people confuse IMAX with 3D or 4DX, but these are fundamentally different technologies. Let's see what's what:

Technology	Key feature	Pros	Cons	Ticket price
IMAX	Giant screen + 12.0 sound	Maximum detail, immersiveness	Expensive, not all films are supported	from 800 ₽
3D	Stereoscopic effect (glasses)	3D image, available everywhere	Headache, darkened picture	from 500 ₽
4DX	Moving chairs + effects (wind, splashes)	Physical immersion	Distracts from the plot, not everyone is comfortable	from 1200 ₽
Dolby Cinema	HDR screen + Dolby Atmos sound	Vivid colors, deep blacks	Fewer screens than IMAX	from 900 ₽

IMAX wins against 3D in terms of clarity and scale of the picture, but loses in “three-dimensionality” (unless the film was made specifically for IMAX 3Dlike "Avatar"). 4DX however, it’s more of an attraction than a movie: the chair shakes during explosions, and the wind blows in your face during chases. If you care picture and sound - choose IMAX or Dolby Cinema. If you want physical sensations — 4DX.

⚠️ Attention: Not all films in IMAX shown in full resolution. Cinemas often use digital projectors with 2K instead of 12K, but they call it "IMAX Digital". Check the format before purchasing a ticket!

Types of IMAX halls: how not to run into a fake?

Not all IMAX- the halls are the same. Moreover, some cinemas use the brand IMAX for marketing, although in fact they offer a simplified version. Here are the main types of halls you can find:

• 🏆 IMAX with Laser: top version with laser projectors, resolution 4K (in the long term until 12K) and improved contrast. The screen occupies the entire wall, and the sound is individually calibrated for the room.
• 🎞️ IMAX 15/70: classic film projection with resolution up to 18K (yes, that's not a typo!). It is used for premium screenings, but there are less than 30 such halls left in the world.
• 🖥️ IMAX Digital: digital projection with resolution 2K. The most common option, but the quality is closer to premium 2Dthan to the present IMAX.
• 🌐 IMAX Dome: Dome-shaped screen covering 180° of view. Used for documentaries (for example, about space or the underwater world).

How to check if IMAX is real? Go to the official website IMAX.com and find your cinema in the list of certified ones. If it’s not there, you have a “pseudo-IMAX” in front of you. Also pay attention to:

• 📏 Screen size: in the present IMAX it should occupy your entire field of vision when you look straight ahead.
• 🔍 Ticket marking: if specified "IMAX Digital" - this is not a full-fledged IMAX.
• 🎧 Sound: In a real hall, the speakers are hidden behind the screen and built into the chairs.

How films are made for IMAX: why is it so difficult?

Shooting a film in IMAX is not just a camera choice, but a separate production process with a lot of restrictions. This is why so few directors decide to do this:

1. Camera weight: IMAX-cameras weigh up to 40 kg and must be held manually or mounted on special stabilizers. Operators have to train in advance.
2. Film cost: one minute of filming per 70 mm the film costs 10-15 thousand dollars (against 1-2 thousand for digital cameras).
3. Limited recording time: bobbin IMAX-films can accommodate only 3 minutes material, after which it needs to be changed.
4. Camera noise: IMAX-cameras buzz loudly, so synchronized sound is recorded separately.

Despite the difficulties, some directors (for example, Christopher Nolan) insist on filming in IMAX for a unique visual effect. For example, in "Oppenheimer" (2023) more than 30% of scenes were filmed on IMAX-cameras, including all dialogues of the main character. This gives incredible detail to the actors' faces and depth to the frame.

Why do I sometimes see grain in IMAX?

Grain is a natural property of 70mm film that many directors specifically preserve for an “analog” effect. It’s not present in the IMAX digital versions, but the detail is also lower.

By the way, not all scenes in IMAX-films shot on 70 mm cameras. A hybrid approach is often used:

• 🎬 Epic scenes (space, battles) - filmed on IMAX-cameras.
• 🗣️ Dialogues - on digital cameras (for example, ARRI Alexa).
• 💥 Dynamic Moments (chase) - combine both formats.

Is it worth overpaying for IMAX: the pros and cons of the format

Ticket to IMAX on average 30-50% more expensive than usual. Is it worth it? Let's weigh the pros and cons:

Pros:

• ✅ A unique experience: the feeling that you are inside the film, and not just watching it.
• ✅ Detailing: Every pore on an actor's face or the texture of a costume can be seen on a giant screen.
• ✅ Sound: The bass from explosions literally goes through the body, and whispers are heard with perfect clarity.
• ✅ Exclusive scenes: Some films (such as Dune) contain extended footage shot specifically for IMAX.

Cons:

• ❌ Price: ticket to IMAX in Moscow it may cost 1500-2500 ₽ (against 400-800 ₽ in a regular room).
• ❌ Limited repertoire: in IMAX They show only blockbusters and documentaries, no arthouse films.
• ❌ Inconvenient places: first rows in IMAX may cause dizziness due to the huge screen.
• ❌ Not everywhere is real IMAX: as we wrote above, many halls offer a simplified digital version.

⚠️ Attention: If you are prone to motion sickness or headaches, the first rows in IMAX may cause discomfort. The optimal place is the center of the hall, at 2/3 of the screen height.

Where to watch IMAX in Russia: the best cinemas

There are about 30 certified IMAX-cinemas, but not all of them offer the same quality. Here are the top 5 halls that are worth visiting:

Cinema	City	Hall type	Features
Karo 11 October	Moscow	IMAX with Laser	The largest screen in Europe (29×22 m), sound from Dolby Atmos.
Formula Cinema IMAX	St. Petersburg	IMAX Digital	The only one IMAX in St. Petersburg, they often hold premieres.
Cinema Park IMAX	Yekaterinburg	IMAX with Laser	A new hall with a laser projector will open in 2023.
Kinomax IMAX	Kazan	IMAX Digital	Documentaries about space are often shown.
Luxor IMAX	Krasnodar	IMAX with Laser	One of the few halls in the south of Russia with a full IMAX.

Before visiting, check:

• 📅 Schedule: in IMAX films are shown less frequently than in regular cinemas.
• 🎟️ Prices: in Moscow, a ticket to the premiere can cost up to 3000 ₽.
• 🚗 Parking: many IMAX-cinemas are located in shopping centers with paid parking.

FAQ: answers to frequently asked questions about IMAX

🔍 Is it possible to watch films in IMAX with glasses (if your eyesight is poor)?

Yes, but there are nuances. Glasses do not interfere with viewing, but IMAX 3D You will also have to wear 3D glasses over them, which can be inconvenient. In normal IMAX 2D there won't be any problems. If you are severely nearsighted, choose seats closer to the screen (but not in the front row!).

🎥 Why are some IMAX films only shown in 2D?

Not all films are made or converted into 3D for IMAX. For example, Christopher Nolan fundamentally films in 2D, believing that the 3D distracted from the plot. In addition, converting the film to IMAX 3D costs millions of dollars, and studios are not always ready to do it. If the film was originally shot on IMAX-cameras (like "Oppenheimer"), he is shown in 2D, but with a wider aspect ratio (more detail on the sides).

💰 Why are IMAX tickets so expensive?

The cost of a ticket consists of several factors:

1. 💸 Equipment: projectors and sound systems IMAX are worth millions of dollars.
2. 🎬 License fees: cinemas pay IMAX Corporation for the right to show films.
3. 🏢 Hall service: certified IMAX requires regular sound and picture calibration.
4. 🎟️ Exclusivity: demand for IMAX high, and seats are limited.

In addition, studios often release special versions of films for IMAX (with additional scenes or improved sound), which also affects the price.

👶 Is it possible to take children to IMAX?

It is possible, but with reservations:

• 👶 Age: Children under 3-4 years old should avoid IMAX due to the loud sound and large screen, which can be frightening.
• 🎢 Film: Choose cartoons or documentaries (for example, about dinosaurs or space). It is better to avoid action films with explosions.
• 🪑 Place: Sit close to the exit so you can get out quickly if necessary.
• 🎧 Sound: Some venues provide headphones for children to reduce the volume.

If your child is afraid of the dark or loud noises, first take him to a short session (for example, a 40-minute documentary).

📱 Is it possible to film or record sound in an IMAX theater?

Absolutely not. B IMAX-halls have the same rules as in regular cinemas, but violation here is punished more severely:

• 🚫 Photo/video: Even one frame can lead to the confiscation of the phone and a fine.
• 🔇 Audio recording: sound in IMAX is protected by copyright and its distribution is prohibited by law.
• 👮 Consequences: Some cinemas have infrared cameras that record filming attempts.

If you really want to preserve memories, take a photo in front of the screen before the start of the session (but only without flash!).