Introduction

Virtual reality (VR) is an interactive, computer-generated depiction of a real or artificial world or activity. Mixed reality (MR) is an interactive depiction or view of combined real-world and computer-generated elements. Augmented reality (AR) is a real-world view with additional, computer-generated enhancements.

Because of the novel experience that VR/AR/MR can bring to people, more and more people begin to pay attention to VR/AR/MR headset devices, in order to achieve a better game experience. Therefore, this article will analyze several popular VR/AR/MR headset devices recently and make recommendations.

VR Devices

VR technology integrates computer graphics, simulation technology, multimedia technology, artificial intelligence technology, computer network technology, parallel processing technology, multi-sensor technology, and other technologies to simulate the functions of human sense organs such as vision, hearing, and touch. It feels like being on the scene, immersed in a computer-generated virtual world, and can communicate in real-time through language, gestures, etc., to enhance the sense of entry and immersion. Through VR technology, people can feel the reality of the real world while breaking through the constraints of time and space and feel the wonderful experience of entering the virtual world. VR technology is widely used. For example, astronauts using VR simulation technology for training; architects make drawings into three-dimensional virtual buildings, which are convenient for experience and modification, and so on.

My favorite VR Devices

For me, my favorite VR device is Oculus Quest 2.

As we can see, the price of Oculus Quest 2 is much cheaper than others. At $431 with nothing else needed, the Oculus Quest 2 delivers virtual reality games and an immersive VR experience anywhere. It’s faster, smaller, cheaper, and more comfortable to wear than the original Quest, but you have to log in to Facebook in order to use it.

Besides, the Quest 2 takes only seconds to start up and fits really well over glasses. The standalone VR headset has self-contained motion tracking and a full-motion six degrees of freedom (aka 6DoF) VR controller that is the same as the ones on the PC-required Oculus Rift, plus a surprisingly great high-resolution display and built-in speakers. Apps are downloaded right to the standalone headset’s onboard storage. Its more limited mobile processor still plays games such as Beat Saber, Moss, and SuperHot VR extremely well, and it can even connect with a PC if you want to, using a single USB-C cable.

AR/MR Devices 

Augmented Reality (AR) is to use computer technology to superimpose virtual information into the real world, display it through mobile phones, tablet computers, and other devices, and be perceived by people, so as to realize the integration of reality and virtuality and enrich the real world. In short, it is to “live” the content of the plane itself, give more information to the real object, enhance the three-dimensional sense, and strengthen the visual effect and interactive experience. It is a real-world view with additional, computer-generated enhancements. The common application of AR technology is to use the mobile phone camera to scan real-world objects and display corresponding pictures, audio and video, 3D models, etc. on the mobile phone through image recognition technology.

Mixed reality (MR) is an interactive depiction or view of combined real-world and computer-generated elements. It is by introducing real scene information into the virtual environment to build a bridge between the virtual world, the real world, and the user, thereby enhancing the realism of the user experience. The key point of MR technology is to interact with the real world and obtain information in time.

Unlike virtual reality, AR/MR is not limited to a wearable device and is being tested and implemented on phones, projectors, and PCs alike in addition to AR/MR glasses or AR/MR headsets. Although this technology has huge potential for mass adoption, it is fairly less understood than even virtual reality.

My favorite MR Devices

For me, my favorite MR device is Microsoft HoloLens 2.

Besides the features shown in the above table, Microsoft HoloLens 2 has the following features:

• 52 degrees of freedom (Edition 1 had 34); 47 pixel per degree or 2048 x 1080 pixels per eye.
• Transparent lenses, HD 8 MP camera, numerous sensors to track user position from all sides, and a microphone for voice inputs.
• The current updated HoloLens 2 has two 2K 120 Hz (refresh rate) displays that project to overlay 3D color 3D images over natural spaces so the user sees mixed reality and can interact with virtual 3D models and holographs.
• Eye and hand movement tracking to place mixed reality content appropriately and allow proper interaction by the user.
• Popular for enterprises in remote training, remote collaboration, logistics, assembly lines, etc.
• HoloLens 2 used for developing mixed reality apps with Unity and Azure for free trials.
• The remote assist option allows for data sharing and collaboration.
• 4GB RAM, Storage 64 GB. Weighs 20 OZ.
• CPU: Custom-built Microsoft Holographic Processing Unit (HPU Generation 2); Qualcomm Snapdragon 850.

First of all, HoloLens 2 works smarter with the ultimate mixed reality device. HoloLens 2 offers the most comfortable and immersive mixed reality experience available, with industry-leading solutions that deliver value in minutes—all enhanced by the reliability, security, and scalability of the cloud and AI services from Microsoft.

Besides, HoloLens 2 is immersive and ergonomic. It can see more holograms at once through the greatly increased field of view. Read the text and see intricate details on 3D images more easily and comfortably with industry-leading resolution. People can wear HoloLens 2 longer and more comfortably with a dial-in fit system designed for extended use. And keep your glasses on—the headset slides right over them. When it’s time to switch tasks, flip the visor up to step out of mixed reality.

Moreover, people can touch, grasp, and move holograms in ways that feel natural—they respond a lot like real objects. Log in to HoloLens 2 instantly and securely using just your eyes with Windows Hello. And voice commands work even in noisy industrial environments through smart microphones and natural language speech processing.

Finally, HoloLens 2 can move freely, with no wires or external packs to get in your way. The HoloLens 2 headset is a self-contained computer with Wi-Fi connectivity, which means that everything you need goes with you while you work.

Virtual Reality is an artificial environment which is experienced through sensory stimuli (as sights and sounds) provided by a computer and in which one’s actions partially determine what happens in the environment. [Merriam-Webster 2015] With Virtual Reality, you can experience a whole new world without actually going out of your house. This is especially applicable in the current context of the world still under the influence of covid-19. 

The most important hardware with virtual reality is the headset, a device similar a pair of goggles that goes over your eyes. In this post, I am going to list some latest headsets, and state my choices of VR and MR headsets.

Some latest headsets in the market:

• Sony PlayStation VR: Price is around 600 sgd. It has to be connected to PS. 
• Oculus Rift S: Price is around 600 sgd. It has to be connected to PC.  
• Oculus Quest 2: Price is around 400 – 500 sgd. It is an all-in-one HW. 
• Nintendo Labo VR Kit: Price is around 100 sgd. It has to be used with Nintendo Switch. This HW is more like a toy and it is kid-friendly. This is a good choice if the user has already possessed Switch and just wants to have a simple VR experience. 
• Microsoft HoloLens 2: Price is 3500 usd. It is a mixed reality headset. 

My choice or VR headset: Oculus Quest 2

Oculus is a brand owned by Facebook which has the biggest VR headset market share in 2020, with a value of 38.7%. Oculus Quest 2 is an advanced all-in-one VR device. It does not require to be connected to PC like Oculus Rift S (but it can be connected to PC if you want to). Therefore, this makes the device easy to travel with. 

The price of the headset is an important aspect as well. Oculus Quest 2 has a reasonable price that I can accept and it does not require us to purchase other devices. Other VR headsets choices may require other devices like a powerful PC, PS or Switch to connect to. 

Oculus is a relatively mature system in the current market. It has an expansive game library which provides you many choices of immersive game experiences. Oculus Quest 2 has Fast-switch LCD Display and 1832 x 1920 Resolution Per Eye to provide me a nice game experience. 

Moreover, one of my friends purchased Oculus Quest 2 and recommended it to me, stating that this headset gives her very authentic experiences. 

My choice or MR headset: Microsoft HoloLens 2

There are not many choices of headset products in the market dedicated to MR purposes, therefore my conclusion after the research is limited. HoloLens is a mixed reality solution for enterprise and education. 

The main improvements Microsoft made from HoloLens 1 to HoloLens 2 are immersiveness, ergonomics and business friendliness. Below are some fields of improvement that I think are important to note: 

Source: https://4experience.co/hololens-2-vs-hololens-1-whats-new/

I think HoloLens 2 has some very advanced features like eye-tracking and gesture manipulation to provide users an immersive learning and working experience with technology. Although the price is not cheap compared to VR headsets that I mentioned previously, it is still relatively affordable for businesses to use. Especially in the current context of covid-19, this headset might be very relevant to companies that seek work-from-home solutions.

Hey there! In this post I’ll be sharing my views about the top affordable VR headsets of 2020. As a total newbie to the VR/AR tech scene, I did some digging around the web to gather insights into different VR headsets, and the 2 that stood out were the Oculus Quest 2, and HP reverb G2.

Oculus Quest 2 (https://developer.oculus.com/learn/oculus-device-specs/)

Many platforms currently hail Oculus Quest 2 as one of the best VR headsets to get, and their claims are not unfounded. Looking at the Oculus Quest 2 specs, it clearly has amazing software and support, a quick refresh rate, more than decent controllers, graphics quality, field of vision, acceptable sound quality… more than anything, it functions as a standalone device. As opposed to most other VR headsets that require multiple devices to work (such as the HTC Vive, requiring lighthouse positional trackers), with usability now measured by “how quick and easy is it to set up my device?”, a standalone device has a clear advantage above other devices in that aspect. However, it does mean that the Oculus weighs on the heavy side, with more hardware fitted onto the headset than its counterparts. But priced affordably at around 400 SGD, there are hardly any complaints to make about this headset.

HP Reverb G2 (https://www8.hp.com/us/en/vr/reverb-g2-vr-headset.html)

Another VR headset worth keeping an eye on is the HP reverb G2. Classified under windows mixed reality, this headset needs to be plugged into a gaming PC work. However, it’s amazing resolution of 2160 x 2160 with screen door effect almost eliminated far outstrips its competitors, making the VR environment feel virtually, well, real. This headset is light and comfortable, and has a great audio system that rivals the other VR headsets in the market. Although it sells at around 950 SGD, significantly higher than the Oculus Quest 2, it remains a relatively affordable choice for a quality VR experience.

Of course, there are other VR headsets worth keeping an eye on. If your budget can afford it, the Valve Index is a top of the line headset that boasts finger tracking and full body tracking. It might not be the best choice for users looking for an affordable VR experience, but for enthusiasts that are willing to splurge close to 3000 SGD on the most realistic VR experience technology has to offer currently, the Valve Index would definitely be a front line competitor.

– Shanon

Similar to the PC and smartphone industry, the AR/VR/MR industry is also catching up with high-end specifications that offer state-of-the-art gaming experience for users. I do not personally own any AR/VR/MR devices thus I hope this research would allow me to be better informed in any future purchases.

When looking to make any purchase, my top criteria is always value for money. In our current technologically advanced world, new cutting edge technology are developed every year that greatly surpass their previous counterparts. As such, I often restrain myself from spending outrageous amount of money on current high-end devices. Of course, saving on the financials does not necessarily mean that I am compromising the gaming or user experience.

VR Devices

Oculus Quest 2

The Oculus Quest 2 is my favourite pick among the VR devices on the market. Many reviewers have spoken about its low-end price while offering decent levels of gaming experience.

Its $431 price tag is significantly lower than its competitors while offering comparable resolution (1832 x 1920) and refresh rate (72 Hz). Furthermore, Oculus has also announced an update for its native 90Hz support. This helps to move Oculus Quest 2 up in the demand market especially among casual gamers and students with low or no income but are keen to explore the VR gaming world. For a closer comparison, it has about the same price tag as a Nintendo Switch Console.

Other than value for money, the Oculus Quest 2 also provides a wireless VR gaming experience. Personally, I feel that a wireless device provides much more convenience in terms of gaming experience similar to that of a wireless earphones and mouse. Especially in a VR device, I feel that this would bring about more comfort and ease of movement. Moreover, Oculus Quest 2 is also a standalone device which allows users without a PC to enjoy the same gaming experience, increasing its portability and user target pool.

From my research, the Oculus Quest 2 is definitely my current top choice if I were to purchase a VR device. However, in our fast-paced technology industry, I am excited to see if there will be new emerging VR devices that are able to surpass the Oculus Quest 2 in the months to come.

AR/MR Devices

In the field of AR/MR, the market pool is still considerably smaller as compared to VR devices due to its unexplored utility. VR devices are mostly use for gaming or immersive experience where users are brought to another “world” in the comfort of their room. As for AR/MR, many manufacturers and companies are driving towards real-world application such as productivity, brainstorming and even furniture planning. Natuzzi, an Italian furniture company, developed an AR app where it allows users to visualise furniture placements in their own homes.

Microsoft Hololens 2

The Microsoft Hololens 2 landed a lasting impression in me through a live demonstration by Microsoft (which can be found at the end of this post). Notably, it is able to detect human hands without any controller which provides a higher level of convenience as lesser devices are required. Coupled with its audio feedback, this hand-tracking ability allows a more immersive experience when users interact with the augmented components.

Being a large corporation, Microsoft also integrated its products into the Hololens 2. In the demonstration, the user was able to interact with a Microsoft Teams application through hand gestures and vocal commands. From the Hololens 2 documentation, Microsoft has pre-installed multiple software such as Photos, Mail, Microsoft Edge and Microsoft Store. I was intrigued as this posed limitless potential in terms of productivity and multitasking. As Microsoft also owns Microsoft Office (Word, PowerPoint, Excel etc.), Visual Studio and many other useful software, they are able to bring a work desk into AR/MR. As compared to their competitor, the Magic Leap One, Microsoft is miles ahead to create an entire ecosystem of an AR/MR work desk.

Moreover, the Hololens 2 also brought about convenience in team discussions and brainstorming where physical sketch panels, mood boards or simply scribbles can be saved virtually. This extends the potential of AR/MR and also aids in the digitalisation of such activity.

Currently, the Microsoft Hololens 2 is only available on an enterprise level at a steep price of US$3500. There has not been any news targeting at a consumer level. Hopefully in the many months to come, Microsoft is able to extend the potentials and functionalities of AR/MR to bring about positive changes especially in pandemic-stricken industries.

Introduction:

It is crazy how technology can redefine our realities, be it virtually, augmented or mixed. VR, AR and MR might appear to be synonyms of each other, but are actually distinguishable as they come from different places and seek to do different things. Currently, in the market, there are mainly 2 different categories of head wears. Generally, VR applications completely takes over user’s vision, blocking out your surroundings when you wear them. On the other hand, AR / MR applications adds on to your vision, projecting images over whatever you look at.

Virtual Reality:

My favourite VR headset is Valve Index. Of course, there are few other features to take into consideration, such as the price and space required. However, to judge the quality of VR headsets, my main considerations were tracking performance, field of view and how ergonomic the equipment is. Index offers eye-relief adjustment which allows the user to adjust the distance between lenses and his eyes, maximising the user’s view and comfort, especially for users who wear spectacles. Furthermore, Index has a physical IPD adjustment which ranges from 58mm to 70mm, enabling users to align the lenses with the width of his eyes for the sharpest visuals.
As seen in the table, clearly Index offers better tracking performance and field of view. It is also noted that it has one of the best controllers. Furthermore, it has one of the fastest refresh rates, making things feel even smoother and more present.
It was a tough fight between the Valve Index and the Oculus Quest 2, simply because the Oculus Quest 2 has a little bit of everything and is standalone, and only one third the price. But for me, Valve Index takes first place as it has better specifications for criteria’s I deem more important.

Augmented / Mixed Reality:

Mixed reality stands halfway between augmented and virtual reality where digital content is overplayed and interacts with the user’s environment in real time. Hence, for me, I have decided to rate the available head sets in terms of seamless transition, battery life and field of view.

My favourite head gear is the Microsoft HoloLens 2 smart glass. Firstly, it has great ease of use as users are able to control the device through gestures and gaze tracking as well as voice support. Microsoft has shown to have near seamless, fast and responsive eye and hand tracking. Also, the headset accurately maps and interacts with the users’ environment thanks to the 4 visible light cameras (head tracking), 2 IR cameras (eye tracking), 1-MP time-of-flight depth sensor and 8MP stills, 1080p30 video cameras. Instead of just measuring interpupillary distance, the embedded Sensors takes a 3D scan of the user’s eyes, enabling a fast and responsive system.

Furthermore, it has one of the best battery life, despite being lightweight. Battery life is especially important if the device is untethered. This is because it just wouldn’t make sense for an untethered gadget to require constant cable charging. Lastly, with the best FOV in the market, the Microsoft HoloLens 2 really outshines the other devices currently in the market.

Being an avid fan of VR myself, I had the chance to grab an Oculus Quest headset a few months after it was released. Watching the videos of what the Youtubers are experiencing with such an affordable and mobile headset opened the floodgates to many, which received one for their Christmas holidays. The key factor that drew me towards this headset was the lack of the need to have a powerful PC with a GPU as all the required hardware is inbuilt. This reduced the total overall cost and increased accessibility dramatically. Before the Oculus Quest, most headsets required tethering to the PC, and that restricted mobility of the device. Certain devices also required other background-position trackers, which limited use to a single room. However, the tethered devices do have their strengths as they are able to display much higher quality backgrounds for an improved user experience. Let’s look at the breakdown of a few of the most popular devices in the market right now. 

Popular VR Devices in the Market: 

My Choice: Oculus Quest 2 
 

Based on my experience with the Oculus Quest, I will gladly choose the Oculus Quest 2. Being not tethered to a PC is a huge plus and enables so many more people to open the door to VR experience. The price alone was also decreased to $299, making it more affordable to the masses. Even though there are more high-end devices that are in the market, I feel that if I will design an experience, I will do it on the console that has the highest uptake among the population. 

——– 

My first experience of mixed reality is at a tech conference, where I first tried on the Microsoft Hololens. The product presentation opened my eyes to the possibilities that presentations in the future can be conducted on a tabletop, and 3D topography will no longer be as complicated and can be easily visualized. As I was still in the military at that time, the most obvious use case was to have an interactive map on a desktop to easily plant outposts and plan for missions. 

Breakdown of Mixed Reality Headsets: 

My Choice: Microsoft Hololens 2 

Comparing these 2 devices that are dedicated for Mixed Reality, it is clear that they are targeted at professionals due to the relatively high sticker price. For consumers, it is still possible to experience mixed reality through traditional VR devices, such as the Oculus Quest, as it has cameras mounted on the outside, albeit at reduced accuracy (at the moment) and a solo experience. 

The experience that Microsoft Hololens provided enables multiple people to interact with a similar object on the table at the same time. This key feature is the one that draws me towards it, along with the better design as compared to Magic Leap, in my opinion. Being able to have a shared experience with others enables teamwork on the same tasks. 

Introduction

Virtual Reality, Mixed & Augmented reality has become more popular over the past few decades. This is mostly attributed to its novelty in the experience you receive from these hardware. The experiences made by these technologies either tries to resemble reality as it is or combine the interfaces and experiences of the digital and physical world. Due to the technology and experiences these devices make, game developers have tried to make use of them to create a much more immersive gaming experience. However, these technologies has not seen the meteoric rise people expected them to have. In my opinion, one of the reasons for it is the Accessibility and Quality of these devices. Let’s understand this more by diving into some of the best VR, MR and AR devices currently in offer today. We will be scrutinizing them based on the Build Quality and Experience (Deg of Freedom, Field of View, Resolution, Refresh Rate, Build Quality) they offer and their accessibility to the masses. Accessibility may have many factors, however we’ll be looking at Price (& Target Market), Minimum Requirements and Ease of Use/Mobility.

The Devices

Virtual Reality

Quality & Build

Accessibility

VR Pick: Oculus Quest 2 (Analysis)

My pick for my favourite VR headset is the Oculus Quest 2. The reason for that is due to its strengths over its competitors. I’ve mentioned that having wide accessibility and good quality are reasons for headsets to be adopted by the masses.

Clearly, the Oculus Quest has achieved that by being accessible through a competitive price of just $431. Buyers do not even need to buy or upgrade their PCs so as to enjoy the experience of VR. As with regards to quality, even though the Oculus Quest has lesser FOV, users will still find it enjoyable due to their higher screen resolution and lightweight. The added bonus to the Oculus is that it is fully wireless since you do not need a PC either.

Its price competitiveness and comfortable user experience is what made me pick Oculus Quest 2. The idea that you could just jump into a virtual world without any restrictions and discomfort is what makes this device so much more compelling. Below is a demo of the device itself.

Mixed Reality

Quality & Build

Accessibility

MR Pick: Microsoft Hololens 2

The choice for this MR headset is picked with different factors in mind compared to the VR headset. The reason for that is that the VR headsets at the moment are mostly targeted at consumers, for the masses whereas, the market for MR headsets currently are for professionals.

From the tables above we can see that even though Hololens 2 is priced much higher, it is worth noting that their specifications in resolution and FOV is higher. Although its weight is heavier, Professionals will care more about the resolution and field of view as it can directly affect their work more. The clearer their view, the finer the details of the elements they can interact with. Hence the clarity for work and collaboration is what made me pick the Hololens 2. Below is the demo for the device.

List of latest V/A/MR HWs that are great

Besides the specs and prices, my main criteria for determining what makes a good VR/MR device is how well it looks and feels when a real user is using it. As there is no way I can test all of them out, I had to rely on videos of users testing it out or live demonstrations. There were a lot more devices that have been recently released but due to lack of footage beyond just demo videos with actors and fancy VFX (which definitely isnt a reliable way to gauge how well the real product works), I did not consider them when coming up with this list.

My favourite VR device

The Oculus Quest 2 is definitely most well-rounded VR headset right now that is extremely affordable at around $300USD. It being a stand alone means people like me who don’t own a PC (yet) will still be able to play games on it. And even if you do own a PC, this headset is also compatible with PCs, allowing you to play more graphically demanding games on it.

Its specifications I feel, though not ground breaking like some other more expensive choices, are decently good enough with 1832×1920 resolution, 90Hz refresh rate, and FOV of 92º, for one to feel immersed in the virtual world. Reviewers have also pointed out that it has good tracking, so your head and hand movements are realistically reflected in the virtual world.

Even though people have pointed out a down-side is needing a Facebook account to use it, there’s nothing stopping you from just creating a brand new fake account just for this VR device.

I will definitely be considering buying this headset once I have money and time for gaming.

My favourite MR device

I have got to say out of the 3 MR devices listed above, watching the live demonstrations of what Hololens 2 can do really got me wanting to try it out myself. A few features really made it stand out from the other devices.

Firstly, is its hand-tracking ability – it is fully operational with just your hands! Personally, I feel that being able to interact with virtual objects directly without controllers will really allow users to feel fully immersed in the mixed reality.

Another feature was its audio feedback. Pressing or moving a virtual object will respond with clicky sound effects, as if those were real objects being touched. Good visual and audio feedback paired together makes objects feel more present.

As expected from its hefty price tag, this device certainly has the best specifications out of all the other MR devices. Its resolution, refresh rate, field-of-view are all better than its current competitors (those that have been released) and will definitely demonstrate a better and more realistic user experience.