Varjo XR-4 Secure Edition — specification and verdict
The Secure Edition is the third shipping variant of the XR-4 family, and it exists for one reason: rooms where nothing may transmit. Varjo assembles it in Finland, states it is TAA-compliant, and offers a configuration with no radio components, running entirely offline. The optics match the Focal Edition — 4K per eye, 120 by 105 degrees, dual 20 MP passthrough with gaze-driven autofocus at 51 pixels per degree — with the night mode and headband of the 2026 series refresh.
This is procurement hardware, not something you evaluate in a browser: there is no price on Varjo's site and no store, only a sales conversation. What it buys is the ability to put mixed reality inside a closed-loop network — a simulator bay with no wireless, a facility where the supply chain has to be documented. Our courses do not run on it: it is a PC-tethered headset for simulation software, not an Android platform.
If your constraint is the network or the supply chain rather than the price, this is the row to read. For everyone else it is the wrong end of the market — the same optics as the Focal Edition with the parts a defence or aviation buyer needs and a civilian buyer pays for without using. It does not belong in an EHS training fleet, and Varjo does not pitch it there.
How it compares within its class
The axis runs from the lowest to the highest published figure among the VR — PC-tethered devices in this catalogue. The grey tick is the median of that class.
Median for this class: 114°, from 33 models that publish the figure.
Median for this class: 500 g, from 23 models that publish the figure.
Median for this class: 200 nits, from 3 models that publish the figure.
Full specification
An em dash means the manufacturer does not publish that figure.
- ManufacturerWho makes it — and who you buy support from.
- Varjo
- CategoryWhich kind of product this is. It decides which rows below make sense at all.
- VR — PC-tethered
- Device typeWhere the computing happens, and therefore what you need to run it.
- PC-powered VR
- AnnouncedThe day it was shown, which is not the day it shipped.
- 2023-11-27
- ReleasedYear the model went on sale. Older is not automatically worse in this category.
- 2024
- AvailabilityWhether you can still order it new today.
- On sale
- Support endsThe date the manufacturer stops supporting it. Decisive for a fleet you are about to buy.
- 2030-12-31
- PanelThe screen type. micro-OLED gives deeper blacks and higher contrast; LCD is brighter and cheaper.
- LCD
- OpticsThe lenses in front of the panel. Pancake stays sharp closer to the edges than older Fresnel, which decides how much a trainee has to aim their head to read something.
- Optics: not published by the manufacturer
- Eyes coveredOne eye or both. Over a full shift this is a real difference in fatigue.
- Both eyes
- Resolution per eyePixels delivered to each eye. Higher means small text and labels stay readable.
- 3840x3744
- Refresh rateImages per second. Higher feels smoother and helps people prone to motion discomfort.
- 75/90 Hz
- Field of viewHow much of your view the image covers. Bigger is more immersive, not automatically better for work.
- 120° horizontal
- Pixel densityPixels per degree of view — the honest way to compare sharpness between a headset and a pair of glasses. Higher is sharper. Only shown where somebody published it; we never compute it ourselves.
- Pixel density: not published by the manufacturer
- BrightnessIn a plant or outdoors, brightness decides legibility more than resolution does.
- 200 nits
- WeightThe device alone. Anything above roughly 150 g is felt within an hour.
- 665 g
- Visible field of viewWhat the eye actually sees through the optics, by axis.
- 120° horizontal · 105° vertical
- Rendered field of viewWhat the device draws. Never smaller than what you see.
- Rendered field of view: not published by the manufacturer
- Binocular overlapWhere both eyes see the same thing — this is where depth happens.
- Binocular overlap: not published by the manufacturer
- Average pixel densityPixels per degree across the image. More is sharper.
- Average pixel density: not published by the manufacturer
- Peak pixel densityThe sharpest point, usually the centre of the lens.
- Peak pixel density: not published by the manufacturer
- Subpixel layoutHow the coloured dots sit in a pixel. A stripe looks cleaner on text than PenTile.
- Subpixel layout: not published by the manufacturer
- Foveated renderingWhether detail is dropped outside where you look, to save performance.
- Eye-tracked
- PassthroughWhat the front cameras give you: colour, grayscale, or nothing.
- Colour
- Passthrough camerasResolution, density and frame rate of that camera feed.
- Passthrough cameras: not published by the manufacturer
- IPD adjustmentMatching lens spacing to the eyes. Motorised is fastest when one headset passes between people.
- Motorised
- IPD rangeHow far the lenses travel to match eye spacing. A narrow range excludes part of any group of adults, which matters when one headset is shared.
- 56–72 mm
- Works with glassesWhether people who wear glasses can use it — fits over them, or takes prescription lens inserts.
- Yes
- Vision correctionHow somebody who wears glasses uses it, and in what dioptre range.
- Fits over glasses
- DimensionsWidth, height and depth of the device itself.
- Dimensions: not published by the manufacturer
- Weight with strapWith the strap it ships with — the weight you actually wear.
- 1021 g
- Head strapSoft band or a rigid one. Decides how the weight sits over an hour.
- Headband
- MaterialsShell and facial interface, in the vendor’s words.
- magnesium · PU leather · foam · silicone
- ColoursColours the manufacturer sells it in.
- Grey · Black
- Haptics in the headsetVibration in the headset itself, not in the controllers.
- No
- TrackingWhether content stays put in the room (6DoF), follows head rotation (3DoF) or is simply fixed.
- inside-out 6DoF, SteamVR 2.0 base stations optional
- Base stationsWhether boxes have to be mounted on the walls before it works.
- Optional
- Tracking camerasHow many cameras it uses to know where it is.
- Tracking cameras: not published by the manufacturer
- Tracking rateHow often position is recalculated. Higher is steadier.
- Tracking rate: not published by the manufacturer
- Depth sensorA dedicated sensor for distance, on top of the cameras.
- Yes
- Hand trackingWhether bare hands can operate the interface, without a controller or the phone.
- Yes
- Eye trackingThe headset knows where the trainee is looking. Enables sharper rendering where they look, and attention analytics.
- Yes
- Face trackingTracks facial expression — for avatars, not for training scenarios.
- No
- Body trackingHow much of the body the device knows about. Estimated legs are not tracked legs.
- None
- Controllers includedWhether motion controllers come in the box, or are bought separately — or the device is hands-only.
- No
- Controller modelThe manufacturer's own name for the controller.
- Varjo Controllers
- Controller tracking6DoF controllers track position and rotation, so a hand reaches in space; 3DoF only point. “None” means hands only.
- 6DoF
- Finger tracking on the controllerWhether the controller senses individual fingers, and how.
- Finger tracking on the controller: not published by the manufacturer
- Controller inputsButtons, sticks and triggers the controller offers.
- Controller inputs: not published by the manufacturer
- Controller hapticsVibration feedback in the hand.
- Yes
- Controller powerDisposable cells or a built-in rechargeable — a fleet question.
- Controller power: not published by the manufacturer
- Controller weightOne controller, as the vendor weighs it.
- Controller weight: not published by the manufacturer
- Other input methodsWays in beyond controllers and bare hands.
- Other input methods: not published by the manufacturer
- Runs Skillsive appsOur own statement about whether Skillsive training applications run on it today.
- No
- Suitable for trainingOur judgement on whether it survives real deployment: comfort, hygiene, fleet management.
- Yes
- Kiosk mode / MDMVendor tooling to enrol devices, push an app and lock the headset to it. Practically required above ten devices.
- No
- Business tierAn official business tier, so devices belong to the company rather than to employees’ personal accounts.
- Yes
- Swappable facial interfaceRemovable, wipeable face padding. A consumable, and the difference between shared use and complaints.
- Yes
- CertificationsIndustrial certifications stated on the manufacturer's own page. Empty means unconfirmed, never "probably fine".
- TAA-compliant
- PortsPhysical sockets and charging contacts.
- 3.5 mm headphone connector · USB Type-C · DisplayPort
- Wi-FiThe Wi-Fi generation — it decides how well wireless streaming holds up.
- Wi-Fi: not published by the manufacturer
- BluetoothFor controllers, headphones and accessories.
- Bluetooth: not published by the manufacturer
- Video from a computerWhether a computer can drive it, over a cable or wirelessly.
- Over a cable
- AudioBuilt-in sound. Matters most where somebody has to hear a remote expert while working.
- Built-in speakers · Headphone jack
- MicrophoneBuilt-in microphone — the other half of talking to a remote expert.
- Yes
- MicrophonesHow many. An array picks a voice out of a noisy hall; one does not.
- Microphones: not published by the manufacturer
- Price bandThe band it sits in, rather than a price that goes stale.
- Enterprise
- Launch priceThe manufacturer's launch price. Fixed history, so it never goes stale.
- Launch price: not published by the manufacturer
- Price by configurationWhat each configuration cost at launch.
- Price by configuration: not published by the manufacturer
- Price todayApproximate current net price in USD — a general figure, since these barely differ between regions once tax is stripped out. A snapshot from the date shown, not an offer.
- Price today: not published by the manufacturer
- Comfort (from reviews)How it wears over a full session. Scored from agreement between independent reviewers, not from our own testing.
- Comfort (from reviews): not published by the manufacturer
- Edge clarity (from reviews)Sharpness away from the centre of the lens. Scored from agreement between independent reviewers.
- Edge clarity (from reviews): not published by the manufacturer
- Tracking reliability (from reviews)How tracking holds up in poor light and fast movement. Scored from agreement between independent reviewers.
- Tracking reliability (from reviews): not published by the manufacturer
- Hand tracking quality (from reviews)How usable controller-free hand tracking is in a training scenario. Scored from agreement between reviewers.
- Hand tracking quality (from reviews): not published by the manufacturer
Who this device is for
Defence, aviation and government training programmes with two hard requirements: an air-gapped or radio-free environment, and a documented supply chain. It is the tier where the question stops being how sharp the passthrough is and starts being whether the headset is allowed in the building.
How it differs from its predecessor
Against the base XR-4 it adds the Focal Edition optics plus the secure configuration; against the Focal Edition it adds Finnish assembly, TAA compliance and the optional radio-free build, with the same visual specification. All three run on the same PC and the same software.
What is missing, and what the manufacturer does not publish
Varjo publishes no price for any XR-4 variant — every SKU is quote-on-request — and no dimensions for any of them. The Secure Edition page states the TAA compliance and the offline configuration but no weight of its own, so nothing was carried over from the base model.
Varjo XR-4 Secure Edition — frequently asked questions
- What does "no radio components" actually mean?
- Varjo offers a configuration built without the wireless hardware, so the headset cannot transmit at all and runs entirely offline. It exists for closed-loop networks and facilities where a transmitting device is not permitted through the door.
- Is it different optically from the XR-4 Focal Edition?
- No. The visual specification matches the Focal Edition, including the gaze-driven autofocus passthrough. What the Secure Edition adds is where it is built, the TAA compliance and the radio-free option.
Compare this device
Consider these too
The nearest devices in the same class, ranked by availability and launch price — not by our opinion of them.
Specifications checked against the manufacturer's page on 2026-08-16. Manufacturer's specification
Product and company names used here are the trademarks of their respective owners and appear only to identify the hardware being compared. We are not affiliated with, sponsored by or endorsed by any of these manufacturers. Illustrations are our own.