GOOVIS Lite S User manual

Lite S
Quick Start Guide

To begin using the GOOVIS Lite S as quickly as possible, please carefully read this
GOOVIS Lite S Quick Start Guide. All pictures here are for general reference only. All
procedures should be based on the actual product received. Shenzhen NED Optics
Co., Ltd. reserves the right of final interpretation.
©2021 Shenzhen NED Optics Co., Ltd. All rights reserved.
As a technical leading company in AR/VR Head-Mounted Displays (HMD) field,
Shenzhen NED Optics Co. Ltd. (NED Optics) is committed to design and
manufacture of various near-eye displays (NED) core optical engine, and the
development and application of HMDs. NED Optics independently owns the core
technologies of near-eye displays. So far the company has submitted over 140
patent applications and nearly 70 patents have been granted in China and USA.
GOOVIS, which means ‘GOOVIS Vision’, is the brand name for the series of products
under NED Optics. GOOVIS HMD is the clearest head-mounted 3D cinema in the
world. The products can also be used in robotic surgical systems, surgical training
systems, vision therapy treatment, low vision aids, myopia prevention and control,
Unmanned Aerial Vehicle (UAV) with First Person View (FPV), remote control of
autonomous vehicles, simulated military training, live broadcast over 5G network, and
other professional fields, enjoyed by customers in more than 60 countries and
regions around the world.
Thanks for using the GOOVIS

Headband
1. Getting to Know Your GOOVIS Lite S
GOOVIS HDMI Adapter
(Free gift)
Headset
Lens Cleaning Cloth

Headband Interface
• Headset Functions and User Interface
Head Support
Replaceable Face Cushion
HDMI Cable
Earphone Jack
Diopter Adjustment Knob
3D/2D Switch
IPD Adjustment Range
Brightness Adjustment

1) Pull up the support of the headset gently to the position shown in the figure below.
2. Fitting and Adjustment

The Headband connection is completed as shown below：
2) Connect the ends on both sides of the head strap to the support shown in the figure below
by sliding the ends of the straps in to the slots from below.

You can connect GOOVIS Lite S via HDMI adapter cable and/or GOOVIS Cast to GOOVIS portable
media player, mobile phones/tablets/laptops, desktop computers/drones/PS4, SWITCH, Xbox and
other game consoles/TV set-top-boxes etc.,
which with HDMI video output device, and enjoy the wonderful vision of high-definition large screen.
Please check our website for more detail information. https://www.goovislife.com
3. External Device Connection

Diopter Adjustment
IPD Adjustment
The GOOVIS Lite S accommodates a vision range from +2D hyperopia to -7D myopia, and an
IPD (Interpupillary Distance) from 56mm to 72mm, and separate adjustment of each of the left
and right eyes. For easy vision adjustment, we suggest that, before putting on the headset, you
can initially rotate the vision adjustment knob to a hyperopia/myopia scale that corresponds
somewhat to your eye sight.
• Performing Initial Vision Adjustment
Scale
Diopter
-2
-2D myopia -4D myopia -6D myopia
-4 -6 +2
+2D hyperopia
Mapping between the scales on the vision adjustment knob and the diopter
Astigmatic lenses are optional in case of needs. If you are astigmatic, please contact us by
sending your diopters and axis of astigmatism information order the Lenses, check with our
website: www.goovis.net
Hyperopia Adjustment Range
Myopia Adjustment Range
Mark
line

Adjust the length of the headband until the strap fits your head circumference so that you can
easily put the headset on your head. Adjust the headset to the right height and angle so that
you can comfortably watch the display window. You can also adjust the headset itself by tilting
it slightly up or down.
• Wearing the GOOVIS Lite S Headset
Flippable
Tip: Before putting on the headset, make sure that the lenses on the Lite S display windows are clean.

Brightness Adjustment：Seven different levels of brightness available for gradual adjustment.
Press the Brightness Adjustment plus button for 3 seconds long to turn off/on the status
light.
3D/2D switch key: Tap the 3D/2D switch key to select the playback format consistent with the
video you are watching.
• Performing Brightness Adjustment,3D/2D Mode Adjustment
When the headset sits comfortably on your head, rotate the diopter adjustment knobs to the
clockwise or counterclockwise to bring the image into sharp focus. Please close your right eye
when adjusting your left eye, and vice versa. It is suggested that, when adjusting the vision, you
begin from the blurry state until the image is sharpest, without any overlaps or shadows in the
field of view. After adjusting for sharpness in each eye separately, open both eyes, and move
the knobs towards or away from the center in order to find the correct IPD for your viewing
comfort.
Tip: It is very important for you to perform accurate visual adjustment before watching,
otherwise you may feel dizzy or uncomfortable.
• Performing Accurate Visual Adjustment
Brightness Adjustment 3D/2D Switch
• Starting Your Visual Feast

Display: 2x0.49 inch AMOLED display
Resolution: 1920×1080*2
Optical modules: 14 optical lenses
Virtual screen size: Equivalent to a giant 600-inch diagonal screen when viewed from a
distance of 66 feet (20 meters)
Distortion: < 1.5%
FOV: 42°
Diopter adjustment: Ranging from +2D hyperopia to -7D myopia; left/right eye adjusted
independently
Astigmatic lens: Optional
IPD: 56mm ~ 72mm
Sensor: Proximity sensor
Audio interface: 3.5mm universal earphone
Video interface: HDMI 1.4a
Video format: Side-by-Side, 2D video
Input support: 1080p@60Hz
Headset main body dimensions: 7.3 inch x 4.3 inch x 2.2 inch (185mm x 109mm x 56mm)
Headset main body weight: 7.05 oz (200g)
4. Specifications
Do not stretch or twist the HDMI cable because this may have a negative effect on the
quality of signal transmission.
Do not over rotate or press the head support, or it may be damaged.
Do not stretch or twist the head strap.
Do not block the air intake or outlet vents on the headset or the heat dissipation capabilities
may be adversely affected.
Carefully protect the lenses from dust or scratches. To clean the lenses, use a soft cleaning
cloth and wipe them gently.
Clean the surface with a soft cloth dipped in a mild detergent. Do not use solvents or alcohol
products as these may damage the surface.
Handle the headset with care for it contains precision optical modules that may be damaged
by any accidental falls.
Adjust the vision to the optimal state before watching your movies in order to avoid any
discomfort.
Do not over-rotate the viewing control knobs as it may cause them to be damaged.
5. Safety Instructions

It is suggested that you rest regularly while using the device. Please stop immediately when
you feel any discomfort such as eyestrain, fatigue, or nausea. You may resume use when the
discomfort dissipates. Consult a doctor if the discomfort continues or is excessive.
Watching video images or playing games using this device may affect the eyesight of
growing children. It is suggested that children under 12 use the device under the careful
guidance of their parents.
Do not use or store the device in humid environments.
Any unauthorized disassembly or opening of the device is forbidden and voids any
warranty.
Do not dispose of the product with the household garbage. Correct disposal of the device
is conducive to protecting the environment and the human race from any adverse effect.
Changes or modifications to this device not expressly approved by Shenzhen NED Optics
Co., Ltd. could void the user’s authority to operate the device.
6. Warning
In strict accordance with the Regulations, the GOOVIS is fully warrantied for repair,
replacement or compensation for quality problems under the following condition:
Within 12 months of purchase or receipt of the device, the warranty of the main body is
1year and accessories are 3 months。as verified by a receipt, if it has any verifiable
quality problems that have been confirmed by the GOOVIS after-sales service center,
you may have your device repaired or replaced without charge (except for shipping).
The decision to replace or repair the device will be determined by the GOOVIS repair
center depending upon the issue that is encountered.
The warranty policy as specified above does not apply to the after-sales service caused
by the use for commercial purposes.
• Warranty Policy
The following actions will void the warranty:
1) Unauthorized repair, misuse, damage, negligence, abuse, accident, alteration, water
immersion, improper use of the GOOVIS, destruction or obliteration of labels or false
proof mark, etc.
2) Consumable items including the cushion and the lens cleaning cloth, which are treated
as being used upon unsealing of the product package.
• Voided Warranty Policy
7. Warranty

3) Free gifts.
4) Use of parts unconfirmed by the manufacturer, and damage to the device caused by
not following the operating instructions in its use, repair, maintenance, and transport or
other accidents.
5) Damage that occurs outside of the warranty period.
6) Damage caused by force majeure.
Thanks for your ordering GOOVIS, If you do not understand the instructions or have any
concerns or questions, please contact customer service at [email protected] or
Scan the QR code to get in touch.
EN service phone: [phone]
JP KR service phone: [phone]
Email : [email protected]
Product: 3D Head Mounted Display
Model: HL01S
Product certification:
Manufacturer: Shenzhen NED Optics Co., Ltd.
Web: https://www.goovislife.com
Email: [email protected]
Made in China
8. Manufacturing Information
9. Customers Supporting
FB:GOOVIS JP KR SG FB:GOOVIS EN

https://www.goovislife.com