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4,200 ANSI Lumens 1080p Short Throw Laser Installation Projector

  • 2nd generation laser phosphor technology with up to 30,000 hours lifespan
  • 4,200 ANSI Lumens offering bright images in any environment
  • Up to 300" ultra large screen that is easily installed and set up
  • 0.49 short throw for immersive edge blending without any shadows
  • Installation flexibility: H/V keystone, 4 corner adjustment, 360° projection and portrait mode
  • HDMI 2.0b for accessibility of 4K contents with HDR/HLG support


The Luminous Superior series is ViewSonic’s lamp-free high brightness projector for both business and education. The LS710HD adopts industry-leading 2nd generation laser phosphor technology, delivers 4,200 ANSI Lumens while eliminating the use of toxic mercury, reducing the cost and effort of frequent lamp replacement and lowering total cost of ownership. The lamp-free light source offers enhanced sustainability for a greener environment while delivering clear and bright images with vivid colors and 1080p resolution. Boasting short throw ratio, flexible installation and easy image adjustments, the projector enables effortless edge blending to create an immersive experience for any space, be it a restaurant, gym, gallery, etc. With 0.49 short throw ratio, the projector can provide 100” large screen size from only 1.1 m away without being bothered by the shadows. The LS710HD allows perfectly-shaped images even from an angled projection with H/V keystone and 4 corner correction and offers versatile application with 360° projection and portrait mode. The projector also comes with HDMI 2.0b, ensuring you access to original 4K quality content with HDR/HLG support.

2nd Generation Laser Phosphor Technology

The LS710HD adopts the 2nd generation laser phosphor technology. In addition to inheriting excellent color performance, lamp-free design, and instant power on/off from the previous generation, technology on the new generation improves around 20% of brightness, better heat-resistance, and a smaller module design, making the images consistent in ambient settings as well as increased reliability with a more compact size for extended use in various scenarios.
Up to 30,000-hour Lifespan
2nd Generation Laser Phosphor Technology 1

High Brightness for Large Venues

Thanks to 4,200 ANSI Lumens brightness, you're guaranteed clear visuals of vibrancy with 1080p Full HD resolution which are perfectly suitable for large spaces with a lot of ambient light.
4,200 ANSI Lumens
High Brightness for Large Venues 1

Ultra-Large Screen with Lower Cost-per-inch

The projector allows for an up-to-300” image size, which is much larger and easier to install than commercial displays.
Up to 300”
Ultra-Large Screen with Lower Cost-per-inch 1

No Shadows, No Blinding Lights

The 0.49 short throw offers you a 100” visuals from only 1.1 m away. When projecting onto a wall there are no distracting shadows, so you're provided immersive edge-blending viewing.
0.49 Short Throw Ratio
No Shadows, No Blinding Lights 1

Effortless Image Adjustment

Horizontal and Vertical Keystone correction along with 4 corner adjustment features eliminate crooked or distorted images for a perfectly proportioned picture every time.
H/V Keystone, 4 Corner Adjustment
Effortless Image Adjustment 1

Versatile Application

The projector can freely rotate at any angle vertically allowing projection onto ceilings, walls, or floors. The portrait mode enables users to turn the projector 90 degrees to increase the vertical field of view and add more applications for projection mapping, staging, and advertising.​
360° Projection, 90° Portrait Mode
Versatile Application 1

HDMI 2.0b Supporting 4K/HDR/HLG

The projector comes with an HDMI 2.0b/ HDCP 2.2 port, providing you access to original 4K quality content with HDR/HLG supported at a 60Hz frame rate from external devices (e.g. Roku stick, 4K Blu-ray player), producing the brightest whites, deepest blacks, and more detailed visuals.
HDMI 2.0b Supporting 4K/HDR/HLG 1

Present the Best with Vibrant Colors

Impress any audience with ViewSonic’s exclusive color technology, elevating your presentation with a true-to-life color experience.
Present the Best with Vibrant Colors 1

Centralized Control for Management Efficiency

The LS710HD is compatible with Crestron, AMX, PJ Link, ATEN, and Extron systems, allowing for centralized device management for better operational efficiency​.
Comprehensive LAN Control
Centralized Control for Management Efficiency 1

Non-stop 24/7 Operation

The advanced cooling design enables 24/7 operation without degradation of image quality or work performance, making the projector ideal for applications that require continuous use.
Non-stop 24/7 Operation 1

A Simpler Way to Update Projector Software

Skip trips to the service center by keeping software up to date easily via USB cable connection with your laptop.
Learn more:
*The latest projector software update can be found in the download section at the bottom of the page when available.
A Simpler Way to Update Projector Software 1

USB Type A Power Supply

The built-in 5V/1.5A USB output conveniently delivers power to HDMI wireless dongles, eliminating the need for separate power adapters when streaming multimedia content.
USB Type A Power Supply 1

Dimensions & I/O Ports

  1. Front IR
  2. Lens
  3. HDMI 1.4/ HDCP 1.4
  4. HDMI 2.0/ HDCP 2.2
  5. USB-A (5V/1.5A, Service)
  6. Audio Out
  7. RJ45 (LAN Control)
  8. RS232
  9. Focus Ring
  10. LED Indicator
  11. Power Button
  12. Keypad & IR


  • Specification
    Projection System: 0.65" 1080p
    Native Resolution: 1920x1080
    Brightness: 4200 (ANSI Lumens)
    Brightness (Center Lumens): 4600
    Contrast Ratio: 3000000:1
    Display Color: 1.07 Billion Colors
    Light Source Type: Laser Phosphor
    Light Source Life (hours) with Normal Mode: 20000
    Light Source Life (hours) with SuperEco Mode: 30000 (Eco)
    Lens: F=2.8, f=7.51mm
    Projection Offset: 132%+/-5%
    Throw Ratio: 0.49
    Optical Zoom: Fixed
    Digital Zoom: 0.8x-2.0x
    Image Size: 40"-300"
    Throw Distance: 0.43-3.25m
    Keystone: H:+/-15° , V:+/-15°
    Audible Noise (Normal): 32dB
    Audible Noise (Eco) : 29dB
    Input Lag: 49.9ms
    Resolution Support: VGA(640 x 480) to 4K UHD(3840 x 2160)
    HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 4K UHD
    Horizontal Frequency: 15K-102KHz
    Vertical Scan Rate: 23-120Hz
  • Input
    HDMI: 2
    (HDMI 2.0/ HDCP 2.2
    HDMI 1.4/ HDCP 1.4)
  • Output
    Audio-out (3.5mm): 1
    Speaker: 15W x2
    USB Type A (Power): 1 (5V/1.5A)