• Laser Light Source with life span up to 30,000 hours.
  • Bright 3,000 lumens and stable output, achieves 2,500,000 : 1 Contrast.
  • Amazing Color for spectacular and accurate colors.
  • Full 4K, 8 million pixel display, perfect pixel alignment and great contrast.
  • HDR 10 & HLG Supported for Brightest Whites, Deepest Darks, and Lifelike Colors
  • eARC (Enhanced Audio Return Channel) for higher-quality audio experience
  • Superb Gaming Experience with 240Hz refresh rate and extremely low 4ms Input Lag for PC gaming
  • Auto detect and display Super Ultra Wide 21:9/32:9 screen for immersive panoramic view
  • Smart Home with Optoma Marketplace, File Manager, Creative Cast App, and more
  • Easy installation with 4-corner adjustment, 2D keystone correction, and warping.

Entering the new generation of home entertainment with UHZ50. With DuraCore Laser technology, UHZ50 is able to deliver longer-lasting and excellent performance at true 4K UHD resolution with high brightness at 3,000 lumens and 2,500,000:1 contrast. UHZ50 also comes with the upgraded Smart Home features including Optoma Marketplace, File Manager, Creative Cast, and connectivity with voice assistants, offering the comprehensive home entertainment experience.

With the ability to implement 4-corner adjustment, 2D keystone correction, vertical lens shift, powered 1.3x zoom, and warping at 3*3 matrix, UHZ50 is also perfectly easy to install in any room at home, or to create a simulation scenario.


Smart 4K UHD Laser Home Projector with Long-Lasting Performance

  • True 4K UHD True 4K UHD(3840x2160)
  • Laser Technology LaserTechnology
  • Lights-on Viewing Lights-onViewing
  • Wireless Display WirelessDisplay
  • Built-in speaker Built-inspeaker
  • Supports eARC SupportseARC

Perfect for your home entertainment and home office needs.

For a more immersive home cinema experience with long-lasting performance, UHZ50 features Optoma’s 4K UHD Laser technology for sharp images, excellent color/contrast, low maintenance with instant on/off and compared to bulb-based projectors 6x the lifespan before light source replacement and is completely free of mercury.

  • True 4K UHD True 4K UHD(3840x2160)
  • Long-lasting Light Source Long-lastingLight Source
  • 2,500,000:1  Contrast 2,500,000:1Contrast
  • 1.07 Billion Displayable Colors 1.07 BillionDisplayable Colors
  • Zero downtime Zerodowntime
  • Mercury free Mercury free

Laser light source

Laser technology delivers up to 30,000 hours of light source life that maintains stunning image quality throughout its lifespan.


What is True 4K UHD

At least 8 million active pixels

The Consumer Technology Association (CTA) ® definition of 4K Ultra HD resolution states the display resolution must have at least 8 million active pixels.

True 4K UHD 4K Ultra HD with at least 8 million active pixels displayed packs every detail the director intends.

Optoma HDR


UHZ50 supports HDR10 and HLG. When a HDR / HLG signal is detected, the projector automatically switches to HDR / HLG display mode. Through Optoma’s HDR color mapping and tone mapping technology, it enables HDR / HLG movies or games to be presented at their best in terms of color accuracy and improved contrast ratio through dynamic contrast.


The smart and simple way towatch movies

With the touch of a button, switch to “Cinema” display mode and watch as colors become true-to-life thanks to the enhanced color gamut and cinema-tailored gamma curve. Reds will be enhanced to provide more natural skin tones, better color saturation and an overall more enjoyable viewing experience.


[Cinema]vibrant & brilliant

  • True-to-lifecolor gamut True-to-Life Color Gamut
  • Cinema-tailoredgamma curve Cinema-Tailored Gamma Curve
  • More vividreds More Vivid Reds
Limitless Entertainment

Limitless entertainmentwith Optoma UHZ50

  • USB Power Out

    USB Power Out(5V/1.5A)

  • HDMI 2.0

    HDMI 2.0HDCP 2.24K 60HzeARC

Connect your favorite media streaming devices, game console, amplifier or soundbar to the HDMI port of UHZ50, including Roku, Amazon Fire TV, Chromecast Ultra, Nvidia Shield TV, Apple TV, Google Chromecast, PlayStation 5 and Xbox Series X/S.

Limitless Entertainment

Optoma Marketplace app store

Watch your favorite streaming movies and TV shows on a massive screen

Optoma Marketplace app store
Optoma Marketplace app store


  1. 1.The apps are not pre-installed in the product.
  2. 2.Each app and trademark belongs to their respective company.
  3. 3.App resolution is dependent on the policy of each app development company.

eARC for higher-fidelity movie soundtracks and music

• Supports up to 37 Mbps of high-speed audio transmission, increased from ~1Mbps of ARC bandwidth.

• Supports pass through of uncompressed 5.1/7.1. No need for an AV receiver. Connect your source directly to projector

•Allows you take advantage of next-gen sound formats without having to buy a new receiver ifyour existing soundbar supports eARC.

Note * eARC stands for Enhanced Audio Return Channel

eARC(Enhanced Audio Return Channel) eARC

Effortlessly upgradeyour home cinema sound

  • eARC
  • eARC

Step inside the movie with lifelike 3D images.

The UHZ50 displays true 3D content from various 3D sources, including 3D Blu-ray Disc players, 3D broadcasting and the latest-generation game consoles.

  • Auto switching Auto switching
  • 3D Technology DLP-Link 3D TechnologyDLP-Link
  • Signal Source Blu-ray 3D/ PC 3D Signal SourceBlu-ray 3D/ PC 3D
 Blu-ray 3D

Notice:*Enabling 3D mode from a PC signal will require manual switching to 3D display mode.*Full 3D support is on HDMI3

Play big with family and friends. Drastically scale up your gaming experience.

Optoma takes gaming to the next level. UHZ50 packs in everything a gamer could want: An immersive large screen image with a rich color gamut, extremely-low input lag, high refresh rates, good motion handling and excellent contrast—perfect for intense gaming as well as casual gaming.

  • 120” Projector 120” Projector
  • 55” Monitor 55” Monitor

Perfect display for gaming mode

  • HDR Effect HDR Effect
  •  21:9 / 32:9 Ultra Wide 21:9 / 32:9Ultra Wide
  • 4K 60Hz 4K 60Hz
  • 1080p 240Hz 1080p 240Hz

Enhanced gaming mode

  • Lag-free Lag-free Input Lag 4ms@1080p 240Hz
  • Lag-free Input Lag 4ms @240Hz 1080P Low Input Lag 16.9ms@4K 60Hz

*The Enhanced Gaming Mode support is on HDMI Port 1.

Upgrade your gaming display to match your next-gen consoleImmerse yourself in your game as you would in a movie


Support 4K @ 60Hz gameplay

Gamers, here is your next display upgrade to go with your new PlayStation 5 and Xbox Series X/S. Take full advantage of the higher resolutions and enhanced graphics next-gen consoles are capable of. UHZ50 can make full use of the high refresh rate capabilities of the latest next-gen consoles — 120Hz@1080P and 60Hz@4K UHD. Immerse yourself in the improved visuals brought about by technologies such as HDR and ray-tracing. UHZ50 takes gaming to the next level. Experience the full beauty of your games the way the developers intended.

  • HDR Effect
  •  21:9 / 32:9 Ultra Wide
  • 4K 60Hz
4K 60Hz

Work from home with Optoma

Big Screen Experience for the Whole Family – adults can work from home more efficiently and children can enjoy more engaging life-sized remote learning

  • True 4K UHD True 4K UHD(3840x2160)
  • Wireless WirelessDisplay
  • File Manager File Manager
  • Low Blue Low BlueLight Eye Care
  • 4K UHD
  • 4K UHD
  • 4K UHD

Relieve your eye strain - larger and sharper images with lower blue light

Designed to deliver detailed images, figures, and graphics that look impressively sharp on a big screen. No need to squint to read figures on spreadsheets or text on complicated graphics. In addition, projected images are reflected light while TVs are direct light which comparatively cause more eye strain.

  • Indirect light Indirect light
  • Direct light Direct light

Smarter home entertainment

  • Creative Cast for seamless wireless display Creative Cast for seamlesswireless display
  • Hands-free voice assistant Hands-free voice assistant
  • Marketplace App store MarketplaceApp store
  • Cloud-connected File Manager Cloud-connectedFile Manager
  • IFTTT for home automation IFTTT forhome automation
  • Optoma Connect personal infowall Optoma Connectpersonal infowall
  • Built-in media player Built-inmedia player
  • Light and shadow ambience screensaver Digital Galleryambience screensaver

Optoma built the smart platform with Android OS for more convenience and easy connection to multimedia.

Learn more

Powerful hardware to run your smart projector

UHZ50 implements powerful hardware including a 4-core CPU, 2GB RAM and 16 GB of storage, providing users a much higher level of performance and consistency for more responsive and smoother wireless smart home applications, multi-media playback and big screen gaming.

Works with Alexa and Google Home

Connect your projector for seamless hands-free control. You can power on/off your projector, change input mode, control volume, and play media with just your voice.

smart projection Note:
  1. 1.Supported languages- Alexa: EN-US, EN-UK, EN-CA(Canada), EN-AU(Australia), EN-IN(India), German,French Google assistant: EN(General), ZH-TW
  2. 2.Dolphin in the voice instruction of the scenario image is the name user appointed to the projector.
smart projection smart projection

Wirelessly stream content from mobile devices ontoUHZ50 via Creative Cast app

Seamless stream content from your smartphone, tablet, or laptop without the use of cables. The app also acts as a remote control and remote keyboard, allowing you to control the projector from the device in your pocket.

Wireless Display
Wireless Display


Wireless display of DRM-protected content such as Netflix, Disney+, Hulu, Spotify, Prime Video, etc can only be done through Creative Cast Chrome mirroring (PC and Mac) or iOS and Mac OS built-in mirroring. To display DRM-protected content from a laptop we also suggest users use HDMI.

The following are examples of content that can be mirrored via Creative Cast:

  • 1. Photos, videos and music files on your mobile phone
  • 2. Webpages
  • 3. Movie/TV streaming services (Via Chrome only)
  • 4. Office and email software
Wireless Display

Type with your preferredsmartphone keyboard and voice input


Quick and convenient controls via Creative Cast

Smart Control –Turn your smartphone into a remote control and keyboard. Better yet, input text easily using your preferred smartphone keyboard and its voice-to-text feature.

  • TapCast IOS
  • TapCast Android

Download the Creative Cast App and connect your PC/Mobile device to the same Wi-Fi as projector before you get started.

File Manager

Easily share and transfer files using this cloud-connected File Manager. The simple and intuitive app supports 3 major cloud storage services: Google Drive, MS One Drive, Dropbox and cloud media player. You can download files to the projector from your device via IP address. Also it allows you to use security PIN to keep personal cloud storage account secure.

File Manager
  • File Manager

    Connect your cloud space to the projector and set security PIN to secure access .

  • File Manager

    Transfer files to the projector from browser via IP address.

Built-in media player

Watch movies directly from your projector without the need of a laptop or PC by using the built-in media player. Simply use Cloud-connected File Manager or copy your files to a USB stick and watch them on the big screen.

Built-in media player

Flexible & hassle-free installation

  • 2D Keystone 2D KeystoneCorrection +/- 30 degreehorizontal & vertical correction
  • 4-Corner 4-CornerCorrection
  • Lens Shift Lens Shift 105%~115%(tolerance ±5%)
  • Digital Image Shift Digital Image Shift Vertical±100Horizontal±100
  • Digital Zoom Digital Zoom 95%~125%
  • Zoom Ratio 1.3x Zoom Ratio 1.3x Can be adjusted usingZoom Lever & Focus Ring
  • Warping Warping 3*3 Matrix

4 Corner geometric adjustment+/- 30 degreehorizontal & vertical correction

Flexible & Hassle-Free Installation

A more intense level of realism and immersion with UHZ50 curved-screen projection

Excellent for gaming, exhibitions and training simulators eg. flight, driving and helicopter simulation.

Warping adjustment - before and after

3x3 Distortion correction

  • Distortion Correction
  • Distortion Correction
  • Distortion Correction
  • Distortion Correction
  • Distortion Correction
  • Distortion Correction

Application: Non-planar screens such a curved screens and advanced off-axis correction

Built-in or external speakerfantastic sound for 4K home entertainment

Built-in or External Speaker
Built-in or External Speaker Built-in or External Speaker
  • Built-in or External Speaker
  • Built-in or External Speaker

Options for convenient sound

Long-lasting performance thanks to IP6X airtight optical engine

The UHZ50 is features Optoma’s airtight optical engine with IP6X certification. The airtight enclosure prevents dust particles from entering and ensures long-lasting and reliable performance of up to 30,000 hours.

IP6X airtight optical engine provides long-lasting performance

*Light source life is dependent on many factors, including display mode, usage, environmental conditions and more. Light source brightness will decrease over time.

  • 1HDMI 1 - V2.0 HDCP2.2, support eARC out / ARC out / enhanced gaming
  • 2HDMI 2 - V2.0 HDCP2.2, support eARC in
  • 3HDMI 3 - V2.0 HDCP2.2, support ARC in/MEMC
  • 4USB 1 - USB A, for service, power out (5V/1.5A)
  • 5USB 2 - USB A, USB stick and WiFi dongle
  • 6USB 3 - USB A, USB stick and WiFi dongle
  • 7RJ45 - support IoT, Internet, OTA functions
  • 8S/PDIF - support PCM 2 channel, Dolby Digital (5.1)
  • 912V trigger(3.5mm jack)
  • 103D sync
  • 11RS-232
  • 12audio out (stereo, 3.5mm jack)

Additional information

Display Technology

DLP 4K UHD chip

Native Resolution



Light Source

Light Source Life

30,000 hours (Eco mode)

Throw Ratio

Zoom Type

1.3x Manual

Keystone Correction

Lens Shift

I/O Connectors

HDMI x 3, Audio out, USB-A x 3(FW upgrade/multi-media reader/ WiFi / power) RS232, 12V trigger, S/PDIF, 3D sync, RJ45

Speaker (Watts)

10W x 2

Weight (Kg)

Dimensions (W x D x H) (mm)

337(W) x 265(D) x 108mm(H) (w/o feet), 337(W) x 265(D) x 122.5mm(H) (w/ feet)

Aspect Ratio

Projection Screen Size

34.1" – 302.4"

Projection Lens

F# 1.94~2.23, f12.81~16.74mm



Horizontal Scan Rate


Vertical Scan Rate

24~120 Hz

Displayable Colors

1073.4 million colors (10 bit)

Noise Level

Power Supply

100V ~ 240V ± 10%, 50-60Hz

Power Consumption

<0.5W (standby), 276W (max)



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