What Is The Difference Between 3D and VR? | The Ultimate Guide!

3D and VR are two very different technologies. 3D is a visual technology that helps stimulate a three-dimensional environment.

For instance, if you see a movie in a theater, you can see depth through what is shown on the screen when you’re close to the screen. The buildings seem like they go back into the distance, and the characters have volume. That’s all 3D technology.

 VR or virtual reality takes this one step further: not only do you see depth, but you also feel immersed in your surroundings. You feel as if the buildings are actual, and the characters are life-sized and lifelike when you look around.

 If a character reaches their hand out toward yours, it seems like they’re going to touch it—and sometimes they do! 

We’ll dive into the details of what 3D and VR mean and explore the differences between them. 

We’ll also look at how these two technologies work, including exploring the requirements to view 3D and VR content and how you can create 3D and VR content yourself. 

Let’s take a look at what 3D and VR are all about!

What is 3D?

3D is an abbreviation for three-dimensional, used to describe anything with length, width, and depth. In video games or animated films with 3D graphics,

Objects can appear to be visually three-dimensional. Imagine a ball sitting on a flat surface. It might look like it’s sitting on top of a desk. Still, it is only two-dimensional: There are no parts of it extending behind your computer screen or below your keyboard.

3D glasses (also known as stereoscopic glasses) have lenses with different optical prescriptions, so each eye sees a slightly different perspective. 

It creates a perception of depth when viewing images produced by projecting them onto special screens using projectors or other devices. 

When viewed through properly aligned glasses, these images will display varying color and light intensity perspectives.

When you move your head left or right, up or down, closer to or farther from the screen, you will see how each set of lenses enables you to perceive a distinct point of view.

Types of 3D (Three Dimensions!)

There are three types of 3D methods: active shutter glasses, passive glasses, autostereoscopic, and parallax barriers.

  • Active shutter glasses (also known as polarized or LCD) use a liquid crystal display (LCD) filter alternating between each frame’s left and right eye images. The filter synchronization timing must match the screen’s refresh rate to avoid flicker from showing both images at once.
  • Passive glasses work by having two filters with different polarizations on each lens. When worn correctly, only one eye sees the light from each filter at a time; this allows two separate images to be displayed simultaneously but requires synchronized timing between their lenses and the screen’s refresh rate.
  • Autostereoscopic displays do not require any special hardware or software other than what is already used for conventional televisions; they rely instead on specialized viewer’s headsets which render an image using multiple lenses attached directly onto its surface so that when viewed through them, it appears three dimensional without any unique technologies needed by either viewer themselves or any content providers involved in delivering said content–though some may still require compatible hardware/software before they should be viewable on such screens.

What is VR (Virtual Reality)

There’s a lot of confusion about VR, and it’s not surprising. We’ve been hearing about virtual reality since the 1950s, but it wasn’t until recently that VR systems became more affordable.

Now that this technology is experiencing a resurgence in popularity, many people wonder what it is and how it works.

VR has been around since the 1950s, but it wasn’t until recently that VR systems started becoming more affordable.

VR will be a significant force in the future of media and entertainment and many other industries, including education, healthcare, marketing, and much more! How does virtual reality work?

You can experience virtual reality by wearing goggles or headphones built into them (known as head-mounted displays) while sitting or standing in front of a computer screen or movie screen that shows images from two cameras pointed at your body movements relative to where they would usually be located.

If they were happening inside an imaginary world created by software running on top of those cameras’ images—one camera for each eye so you can see stereoscopically through their lenses.

Types of VR (Virtual Reality)

The most common virtual reality is a computer-generated environment that simulates a real-world experience.

The term “virtual reality” itself refers to this type of VR because when you’re experiencing it, you feel like you are actually in the given environment. 

You can accomplish this through video game engines (such as Unreal Engine), 3D modeling programs like Blender and Maya, or even animated movies in which the audience feels like they’re seeing through someone else’s eyes.

Other types of VR include augmented reality (AR) and mixed reality (MR). AR involves putting digital objects into your natural surroundings, while MR takes those digital objects and blends them with your physical surroundings or even your own body!

Some Famous VR (Virtual Reality) Headsets

Do you ever wonder: why are there so many different types of VR headsets? What are the differences between them?

It is a quick list of some of the most popular VR headsets:

  • Oculus Quest 2 ($399): This is one of the newest and best options, with top-of-the-line graphics and an easy setup. 

It also doesn’t require any external sensors to track movement, which means you can play it in any room without worrying about tripping over wires. 

However, this headset does not come with controllers, so you won’t be able to use it for first-person shooters or other games that require two hands.

  • Oculus Rift ($399): The Oculus Rift is one of the oldest VR headsets out there, but even though it’s getting old by now, people still love using it for its quality visuals and immersive gameplay experience. 

Like Quest 2 above, this headset does not come with controllers either – instead, you’ll need to purchase those separately if you want them (for around $100).

  • HTC Vive ($600): If money isn’t an issue, we recommend buying one of these high-end devices! 

They have incredible graphics quality due to the hardware they run on, along with superior audio technology built into each headset which allows users not only to hear but also to feel what’s happening around them while playing games such as “VRChat. 

( In this game, users can interact with each other through avatars who talk via voice chat software provided by Vivox Incorporated called “Vivox Cloud Voice Calling!)

The Difference Between 3D and VR (Virtual Reality)

3D and VR are both technologies that aim to give you an immersive experience by tricking your brain into thinking it’s somewhere else.

Technically, both 3D and VR have become umbrella terms for various technologies. But generally speaking,

 3D displays project an image with three spatial dimensions—up/down, left/right, and forward/backward. On TVs or projectors, it’s typically an image that a viewer can’t see without wearing glasses. 

Computers or mobile devices require unique eyewear (like Google Cardboard). VR is related to 3D but stands for virtual reality. 

It immerses users by providing images from multiple perspectives so that users feel as if they are transported into a virtual world. A VR headset is required to view content on a computer or mobile device.

In some cases, viewers may also need hand controllers or other accessories to interact with their environment. While today’s virtual reality devices are often compared to yesterday’s stereoscopic 3D displays, 

one key difference is that 3D was designed primarily for displaying two different views of a single scene at once. At the same time, VR aims to show two entirely different scenes at once.

The Main Application of 3D

While 3D has been popular in movies and gaming, it can also be used to create a three-dimensional image of your world. 

You could, for instance, combine two pictures at different angles and combine them into one picture. Your resulting image would be three-dimensional.

Think about how many times you’ve seen this effect in action. 

When someone takes a picture of themselves with their phone or webcam, they’re carrying two photos that are slightly different angles on the same object (themselves), making the resulting image appear three-dimensional.

The Main Application of VR (Virtual Reality)

The main application of VR is entertainment. It has been used to create games, movies, and even social media apps. VR can be used to simulate things that would otherwise be impossible. 

For example, you can use it to see what it’s like to fly or ride a roller coaster without doing it in real life.

VR is also widely used for marketing purposes because it gives brands the ability to create immersive experiences that are engaging and memorable for their users.

 It puts potential customers inside the product experience by allowing them to explore products from every angle, which traditional advertising doesn’t allow for very often.

What To Do If You Want a 3D Experience

If you want a 3D experience and don’t have any of the above, there are other options. You can buy a 3D TV and video games that support it.

 If that’s not your thing, you can always buy regular 2D DVDs or VHS tapes and watch them on your existing television set in your living room.

If you’re looking for something more immersive, check out VR headsets and other head-mounted displays (HMDs).

These devices use stereoscopic displays to create the illusion of depth by showing each eye a slightly different image than what the other one sees.

They allow users to interact with virtual environments from their homes—No need for expensive equipment or special training!

What To Do If You Want a VR (Virtual Reality) Experience

If you want to get the whole VR experience, it’s time to start thinking about investing in a VR headset. 

The good news is that there are tons of different options out there—from Google Cardboard (the most basic) to Oculus Rift (the most advanced). 

The selection is wide enough to suit both your budget and your phone. After you’ve purchased your headset, it’s time to download some apps! Luckily there are plenty of great ones available. 

And they’re free! 

We recommend checking out Google Earth VR or The New York Times’ VR app for starters.

To watch videos on YouTube in “VR mode,” look for the little red box with goggles inside of it next to each video title.

Once you click on this icon, select “360°” from the dropdown menu so that you’ll be able to see every direction around yourself as if you were there. Then press play once again and enjoy!


Like the relationship between 3D and VR, many other technologies have significant underlying differences despite seeming similar on the surface. 

For example, augmented reality (AR) is fundamentally different from virtual reality (VR). AR is a technology that superimposes digital information onto a user’s real-world view. 

In contrast, VR is an entirely immersive experience in which a user can’t see the physical world at all. As you delve deeper into learning about technology,

You might encounter these subtle but significant distinctions on your own—and they will be essential to keep in mind when considering what kind of experience you want to create with your tools.

Experimenting with 3D and VR can be an excellent way to explore these technologies for yourself if you have access to them. And if not, don’t worry! You can still learn a lot by studying other people’s projects and imagining what it would be like to create things using those tools.

Remember: no matter how much experience or understanding someone else has gained through their work, they probably had to start somewhere just like you’re now!

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