HTC Vive Focus Plus

HTC Vive Focus Plus
Basic Info
VR/AR	Virtual Reality
Type	Head-mounted display
Subtype	Standalone VR
Platform	Viveport, VIVE Wave
Creator	HTC
Developer	HTC
Manufacturer	HTC
Announcement Date	February 21, 2019 (MWC Barcelona)
Release Date	April 15, 2019
Price	$799
Website	https://www.vive.com/ (legacy)
Versions	HTC Vive Focus Plus
Requires	VIVE Enterprise account
Predecessor	HTC Vive Focus
Successor	HTC Vive Focus 3
System
Operating System	VIVE Wave (Android-based)
Chipset	Qualcomm Snapdragon 835
CPU	Octa-core Kryo 280 (4× 2.45 GHz + 4× 1.9 GHz)
GPU	Adreno 540
Storage
Storage	32GB
Memory	4GB LPDDR4X
SD Card Slot	Yes (microSD up to 2TB)
Display
Display	Dual AMOLED
Subpixel Layout	PenTile Diamond
Peak Brightness	Not specified
Resolution	1440 × 1600 per eye (2880 × 1600 combined)
Pixel Density	615 PPI
Refresh Rate	75Hz
Persistence	Low persistence
Image
Field of View	110°
Horizontal FoV	~110°
Vertical FoV	~110°
Average Pixel Density	~13 PPD
Peak Pixel Density	~13 PPD
Foveated Rendering	Fixed foveated rendering
Optics
Optics	Fresnel lenses
Ocularity	Binocular
IPD Range	57-72mm (continuous adjustment)
Adjustable Diopter	No (glasses compatible)
Passthrough	Yes (limited)
Tracking
Tracking	6DoF inside-out (2 cameras)
Tracking Frequency	N/A
Base Stations	None required
Eye Tracking	No
Face Tracking	No
Hand Tracking	No
Body Tracking	No
Rotational Tracking	Yes
Positional Tracking	Yes
Update Rate	75Hz
Tracking Volume	Room-scale
Play Space	Roomscale
Latency	<20ms motion-to-photon
Audio
Audio	Dual stereo speakers
Microphone	Yes (dual)
3.5mm Audio Jack	Yes
Camera	2× inside-out tracking cameras
Connectivity
Connectivity	Wi-Fi 5, Bluetooth 4.2
Ports	USB-C, 3.5mm audio, microSD
Wired Video	Yes (USB-C to PC)
Wireless Video	No
WiFi	Wi-Fi 5 (802.11ac)
Bluetooth	Bluetooth 4.2
Power	Internal battery
Battery Capacity	~5300mAh
Battery Life	~3 hours (active use)
Charge Time	~2 hours (QC 3.0)
Device
Dimensions	~267mm × 130mm × 242mm
Weight	695g
Material	Plastic
Headstrap	Adjustable head strap
Haptics	Controller haptics
Color	Blue
Sensors	2× tracking cameras, accelerometer, gyroscope, proximity sensor
Input	6DoF ultrasonic controllers (pair)
Compliance	FCC, CE

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The HTC Vive Focus Plus is an enterprise-focused standalone virtual reality head-mounted display developed by HTC, announced at Mobile World Congress Barcelona on February 21, 2019, and released on April 15, 2019 at a price of $799. Building upon the original Vive Focus (which was primarily available in China), the Focus Plus introduced 6DoF tracked controllers using ultrasonic + IMU fusion tracking—a significant upgrade from the 3DoF controller of its predecessor. Featuring the Qualcomm Snapdragon 835 processor, dual AMOLED displays at 1440 × 1600 per eye, 110° field of view, and enterprise-focused features like Kiosk Mode and device management, the Focus Plus targeted professional VR applications in training, collaboration, and simulation. It represented HTC's commitment to enterprise standalone VR before the Focus 3 dramatically upgraded specifications.

History and Development

Original Vive Focus

Predecessor context:

2017/2018 release (China primarily)
Standalone VR concept
3DoF controller only
Limited global availability

Enterprise VR Demand

Market opportunity:

Training applications growing
Portable VR needed
No PC requirement valuable
Management tools required

MWC 2019 Announcement

Barcelona reveal:

6DoF controllers added
Enhanced visuals
Enterprise positioning
Global availability

April 2019 Launch

Commercial release:

$799 price point
25 markets worldwide
19 languages supported
Enterprise license included

Design Philosophy

Enterprise-First

Professional targeting:

Device management tools
Kiosk Mode
Deployment features
Business support

6DoF Throughout

Full tracking:

6DoF headset tracking
6DoF controller tracking
Room-scale capability
Professional experiences

Portable VR

Mobility focus:

No PC required
Easy transport
Quick deployment
Multiple location use

Display Technology

Dual AMOLED Panels

Premium displays:

Resolution: 1440 × 1600 per eye
Total: 2880 × 1600
Type: AMOLED
Density: 615 PPI

AMOLED Benefits

Display quality:

True black levels
High contrast
Vivid colors
Good for VR

Refresh Rate

Standard timing:

75Hz fixed
Low persistence
Adequate for experiences
Mobile optimization

Field of View

Wide viewing area:

110° field of view
Good immersion
Competitive specification
Fresnel lens optics

Processing Power

Snapdragon 835

Mobile VR processor:

CPU: Octa-core Kryo 280
GPU: Adreno 540
Process: 10nm
2017 flagship chip

Performance

Capable for enterprise:

Good game performance
Smooth video playback
Training applications
Adequate for target use

Memory

RAM: 4GB LPDDR4X
Storage: 32GB internal
Expandable: microSD up to 2TB

Tracking System

Inside-Out Tracking

Two-camera system:

6DoF head tracking
No external sensors
Room-scale capable
Self-contained

Controller Tracking

Ultrasonic + IMU fusion:

Technology: Chirp 6DoF ultrasonic
IMU sensor fusion
Positional tracking
Better than original Focus

Tracking Quality

Enterprise adequate:

Reliable positioning
Good for target applications
Some limitations at extremes
Improved over 3DoF

6DoF Controllers

Dual Controllers

Included pair:

6DoF tracking each
Trackpad input
Trigger and grip buttons
Menu buttons

Controller Features

Input options:

Trackpad (clickable)
Pressure-sensitive trigger
Grip button
VIVE and menu buttons

Controller Battery

Power system:

2× AAA batteries per controller
~4 hours active use
Easy replacement
Standard batteries

Ultrasonic Tracking

Novel approach:

Ultrasonic emitters in controllers
Microphones in headset
Position triangulation
IMU fusion enhancement

Audio System

Dual Speakers

Built-in audio:

Stereo speakers
Positioned near ears
Adequate quality
Convenient

3.5mm Jack

Headphone option:

Private listening
Higher quality
Professional use

Dual Microphones

Voice capture:

Communication capable
Voice commands
Training applications

Battery

Internal Battery

All-day challenge:

~5300mAh capacity
~3 hours active use
Quick Charge 3.0 support
~2 hours full charge

Physical Design

Form Factor

Standalone headset:

695g total
Substantial but balanced
Premium feel
Blue color scheme

Head Strap

Comfort system:

Adjustable straps
Rear dial tightening
Forehead padding
Extended wear capable

IPD Adjustment

Mechanical adjustment:

Range: 57-72mm
Continuous dial
Wide accommodation
Physical lens movement

Enterprise Features

Kiosk Mode

Controlled deployment:

Single-app mode
User restrictions
Content control
Public deployment

Device Management

Enterprise administration:

Remote configuration
Fleet management
Content deployment
Usage monitoring

Enterprise License

Included support:

No additional cost
Enterprise features enabled
Professional support
Business deployment

MDM Support

Mobile Device Management:

Policy control
Security features
Remote management
Compliance

Software Platform

VIVE Wave

Operating system:

Android-based
VR optimized
App support
Regular updates

Viveport

Content platform:

Enterprise applications
Training content
Viveport Infinity
Content library

PC Connectivity

Tethered option:

USB-C to PC
SteamVR access
PC VR content
Hybrid use

Use Cases

Training

Primary application:

Safety training
Procedure learning
Skill development
Assessment

Collaboration

Remote work:

Virtual meetings
Design review
Team collaboration
Remote presence

Simulation

Professional simulation:

Healthcare training
Industrial processes
Soft skills
Scenario practice

Education

Learning environments:

Virtual classrooms
Lab simulations
Distance learning
Interactive education

Comparison with Quest

Feature	Vive Focus Plus	Oculus Quest
Price	$799	$399
Target	Enterprise	Consumer
Release	April 2019	May 2019
Resolution/eye	1440×1600	1440×1600
Controllers	6DoF ultrasonic	6DoF optical
Storage	32GB + microSD	64GB/128GB
FOV	110°	93°
Weight	695g	571g

Legacy

Enterprise VR Foundation

Platform building:

Enterprise features established
Deployment model refined
Customer relationships built
Focus 3 foundation

Focus 3 Successor

Evolutionary step:

Snapdragon XR2 upgrade
Better displays
Improved tracking
Continued enterprise focus

Technical Specifications Summary

Specification	Details
Display	Dual AMOLED, 1440 × 1600 per eye
Total Resolution	2880 × 1600
Refresh Rate	75Hz
FOV	110°
Processor	Snapdragon 835
Memory	4GB RAM, 32GB storage
Expandable	microSD up to 2TB
Tracking	6DoF inside-out (2 cameras)
Controllers	6DoF ultrasonic (included)
Battery	~3 hours
Weight	695g
Price	$799

References