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- 4K UHD Resolution: Compact short-throw 4K for simulator rooms
- Short Throw (0.496:1): 100" image from about 3.6 feet
- 3,500 Lumens DuraCore: 30,000-hour laser with IP6X protection
- HDR10 / HLG: Deeper blacks, vivid highlights
- 500,000:1 Contrast: Highest in the compact Optoma lineup
- Golf Sim Mode: Color optimized for simulator graphics
Optoma DuraCore Laser · 4K UHD
Optoma UHZ35ST 4K UHD Short-Throw Laser Golf Simulator Projector
The Optoma UHZ35ST pairs 4K UHD resolution with the compact DuraCore laser platform. At $2,199, it delivers 3,500 lumens, HDR10/HLG, and precision image positioning in a 6.61 lb package.
Not sure this is the right projector for your setup? Our Find My Projector tool matches the projectors we carry to your room size, budget, screen, and ambient light.
0.496:1 throw ratio fills a 100-inch screen from about 3.6 feet. 30,000-hour DuraCore laser. IP6X dust protection. Golf Sim Mode. Plan a centered installation and use the listed keystone controls for final alignment.
In Stock
Ships free via FedEx
3,500Lumens
4K UHD3840x2160 Resolution
30,000Hour Laser Life
0.496:1Throw Ratio
Precision 4K
Why the UHZ35ST Stands Out
4K UHD Laser
UHD (3840x2160) resolution. DuraCore laser rated for 30,000 hours. HDR10 and HLG support for expanded contrast and color depth.
Short Throw
0.496:1 fixed ratio fills 100 inches from about 3.6 feet. Same compact throw as the ZH350ST. Ceiling mount close to the screen.
Golf Sim Mode
Dedicated picture mode from Optoma's Golf Sim team. Optimized color grading for simulator graphics with accurate greens, vivid skies, and sharp detail.
IP6X Dust Protection
Sealed optical engine with the highest dust protection rating. Essential in simulator rooms where impact screens generate fine particles.
HDR10 / HLG
High Dynamic Range delivers deeper blacks, brighter highlights, and a wider color gamut. 500,000:1 dynamic contrast ratio -- the highest in the compact lineup.
Room Planning
Throw Distance and Placement
Same 0.496:1 throw ratio as the ZH350ST. If upgrading from that model, your mounting position stays exactly the same. Plan the mount position carefully because Optoma does not list optical lens shift for this model.
80" Screen~2.9 ft
100" Screen~3.6 ft
120" Screen~4.3 ft
150" Screen~5.4 ft
Who It's For
Is the UHZ35ST Right for Your Build?
Precision Installer
You want compact 4K UHD projection with HDR10/HLG in a short-throw chassis. Plan a centered mount and use only minor keystone correction for final alignment.
4K + HDR Enthusiast
You want the best image quality from the compact chassis. 4K resolution, HDR10/HLG, and 500,000:1 contrast deliver the most lifelike simulator visuals in this form factor.
Upgrading from 1080p
Ready for 4K but want the same compact mounting. Drop-in replacement for ZH350ST or GT2000HDR with the same 0.496:1 throw distance.
Dual-Purpose Room
Your sim room doubles as a home theater. 4K with HDR delivers detailed visuals for movies and streaming when you are not playing golf.
500,000:1Dynamic Contrast Ratio
The highest contrast in Optoma's compact lineup. Deep blacks, bright highlights, and the full HDR range for the most lifelike simulator experience.
Technical Details
Key Specifications
Resolution4K UHD (3840 x 2160)
Brightness3,500 lumens
Light SourceDuraCore Laser (30,000 hrs)
Throw Ratio0.496:1 (fixed)
Contrast500,000:1
HDRHDR10 / HLG
Connectivity2x HDMI 2.0, USB-A (1.5A), RS232, RJ45, Audio 3.5mm
Dust ProtectionIP6X sealed engine
Weight6.61 lbs
Speaker15W built-in
Noise Level28 - 35 dB
Dimensions10.79 x 4.49 x 8.5 in (WxHxD)
Warranty1-Year Limited (parts + labor) + 5yr/12K hr laser
How It Compares
UHZ35ST vs Other Compact Optoma Projectors
| Feature | ZH350ST ($1,489) | UHZ35ST ($2,199) |
|---|---|---|
| Resolution | 1080p | 4K UHD |
| Brightness | 3,500 lm | 3,500 lm |
| Contrast | 300,000:1 | 500,000:1 |
| Lens Shift | No | No |
| HDR | No | HDR10 / HLG |
| Warranty | 1-Year | 1-Year |
| Best For | 1080p value | Compact 4K + HDR |
Setup Guide
Get the Most Out of Your UHZ35ST
Tips for a perfect installation.
Measure Your Throw
0.496:1 fixed ratio means precise placement matters. Calculate: distance = 0.496 x screen width. No zoom -- get the distance right before mounting.
Ceiling Mount
The Optoma OCM815W is compatible. Plan a centered mount and use the listed keystone adjustment for final fine-tuning after mounting.
Enable Golf Sim Mode
In picture settings, activate Golf Sim mode for optimized color grading. Update firmware first for latest features.
Pair with Quality Enclosure
A good enclosure and impact screen maximizes the 3,500 lumens of laser brightness.
HDR Setup
Enable HDR in both PC graphics settings and the projector menu. Use a high-speed HDMI cable for reliable 4K HDR signal.
Compact 4K Precision for Short-Throw Rooms
In stock. Ships free via FedEx. Financing available through Affirm.
Add to Cart - $2,199
Related Reading
Learn More About Golf Simulator Projectors
Explore our in-depth guides to choose and set up the perfect projector.
Resolution Guide
4K vs 1080p: Do You Really Need 4K?
When the jump to 4K matters for golf simulators and when 1080p is plenty -- based on screen size and viewing distance.
Comparison
BenQ vs Optoma: Which Projector Fits Your Simulator?
A head-to-head look at the two leading golf simulator projector brands across price, image quality, and throw ratio.
Buying Guide
Best Golf Simulator Projectors in 2026
BenQ and Optoma models compared side by side -- resolution, lumens, throw ratio, and price to help you pick the right one.
Setup Guide
Short Throw vs Ultra-Short Throw Projector Placement
Where to mount your projector based on throw type, screen size, and room depth. Includes diagrams and measurements.
Comparison
Laser vs Lamp vs LED: Which Light Source Is Best?
Compare projector light sources on brightness, lifespan, color accuracy, and cost to find the right fit for your sim room.
Brightness Guide
How Many Lumens Do You Need for a Golf Simulator?
A complete brightness guide covering ambient light, screen gain, and the minimum lumens for basements, garages, and dedicated rooms.
Setup Guide
Projector Setup Guide: Distance, Mounting & Image Size
Step-by-step instructions for throw distance, ceiling mount placement, keystone correction, and dialing in image size.
Pairing Guide
Projector + Screen Pairing Guide
How to match your projector to the right impact screen based on throw ratio, gain, resolution, and room dimensions.
Ambient Light
Best Projectors for Garage Golf Simulators
Top projector picks for garage setups where ambient light is a challenge. Covers ALR screens, lumens, and light control tips.
Buying Guide
Best 4K Golf Simulator Projectors: 8 Models Compared
The top 4K projectors ranked for golf simulators -- comparing true 4K vs pixel-shift, laser vs lamp, and value for money.
Budget Guide
Best Projectors Under $2,000
Eight projectors under $2,000 ranked for golf simulator use -- covering lumens, throw ratio, resolution, and input lag.
Budget Guide
Best Projectors Under $1,000
Budget-friendly projectors that still deliver a great golf simulator experience. Our top two picks compared on key specs.
Troubleshooting
Projector Troubleshooting: Fix Common Setup Issues
Solutions for image distortion, hot spots, flickering, lag, and other common projector problems in golf simulators.
Tech Guide
True 4K vs Pixel-Shift 4K Projectors
What golf sim owners need to know about native 4K vs pixel-shifting technology and when the difference actually matters.
Ultimate Guide
The Ultimate Guide to Golf Simulator Projectors
Everything you need to know about choosing, setting up, and optimizing a projector for your golf simulator.
Why Top Shelf Golf
Your Purchase is in Good Hands
Authorized Optoma Dealer
1,194+ Verified Reviews
Free Shipping
Expert Support
1-888-871-6110
1-888-871-6110
Affirm Financing Available
From the moment you first contact us, we offer the very best advice and service to find the right product at the right price. We do not just sell boxes -- we help you build the sim room you have been planning.
Common Questions
Frequently Asked Questions
What is lens shift and do I need it?
No. Optoma's published UHZ35ST specifications do not list optical lens shift. Plan a centered mount and use the projector's listed keystone controls only for minor final alignment.
Can I ceiling-mount the UHZ35ST?
Yes. The Optoma OCM815W ceiling mount is compatible. Center the lens on the screen and plan the mounting height carefully because Optoma does not list optical lens shift for the UHZ35ST.
Can I use the UHZ35ST with any golf simulator software?
Yes. Connects via HDMI 2.0 and works with GSPro, E6 Connect, TGC 2019, Creative Golf 3D, Awesome Golf, and more. Dual HDMI inputs let you connect multiple sources.
Does the UHZ35ST have Golf Sim mode?
Yes. Dedicated Golf Sim picture mode optimizes color grading for simulator graphics. Update firmware for the latest features.
How long does the DuraCore laser last?
30,000 hours. At 4 hours of daily use, that is over 20 years. No bulb replacements, no brightness degradation.
Does Top Shelf Golf offer financing for the UHZ35ST?
Yes. Financing through Affirm with flexible monthly payments. Select Affirm at checkout to check your rate -- takes seconds, no credit score impact.
What is the warranty and return policy?
1-Year Limited Warranty on parts and labor, plus a 5-Year or 12,000-hour laser warranty. The laser source, the most expensive component, is still covered for 5 years, with up to 12,000 hours of use. The 1080p ZH350ST carries the same 1-year parts-and-labor term at a lower price. All Optoma sales are final; no returns are accepted under Top Shelf Golf's current return policy. Free shipping. See our Return Policy.
Building a sim room? Browse all Optoma projectors or call us at 1-888-871-6110 for a personalized recommendation.
Optoma UHZ35ST 4K UHD Short Throw Golf Simulator Projector
$2,199.00
Customer Reviews
Overall rating: 4.8 / 5 from 69 reviews.
Awesome experience!!!
Loved it! bought it for my dads golf simulator and i definitely recommend
Great installation exceeded my expectations.
Works well
Great experience. Thank you for the great support!
N/A
Fast shipping
Love my new bay play everyday
Currently have this mounted on the floor. But looking to move it up to the ceiling. Works really well.
Adding the projector and the protective cover has taken my practice setup in my garage to new level. The projector brightness is great. I don't have to swing in a dark room to see the results on the screen.
The Optoma GT2000HDR Short Throw Golf Simulator Projector does exactly as advertised! It's easy to set up and delivers more than enough light during a room-lighted golf simulator swing session. I use it daily with my iPad Pro and an HDMI to USB-C adapter. The quality is great and there is no noticeable lag! This is hands-down a no-brainer!
Working well have the project offsite from swing path keystone and corner adjustments are great. I have my in a protective cage and picture in perfect. We even watch movies and sports. Highly recommend!!!
It lived up to everything I was told.
Great picture
Plenty bright for my 8ft high 16/10 screen. Note: it was easy to set my Nvidia desktop gpu (I imagine amd and intel desktop gpu cards have this as well), through the “control panel”, to the exact 16/10 resolution of 3456x2160 then my apps, like gspro, had that as a selectable resolution. It has great tools to adjust the shape and size of the image to perfectly adjust to fit the screen borders. I didn’t notice much (any?) impact to image quality using those image adjust features features. I tried to mount the projector perfectly so I didn’t have to use any image adjustments but decided as a short throw projector I would not be able to do that as tiny mounting changes had major image impacts.
Excellent service. Received earlier than expected. Exact product that I was looking for. Great company. Thank you.
My garage sim leaks a lot of daylight. Originally I had picked up a 3000 lumen 1080p Optoma but it just didn’t cut it. So happy I upgraded. The graphics are outstanding and the extra brightness means I can use it during the day and get a great picture. The unit does run hot, especially with the protective cover, so I added a floor fan nearby to keep the air moving. 10/10 would buy again.
Optoma 4K400STx Short Throw Golf Simulator Projector
Store owner replied: Hi Stacy - Please check out our floor mount cover for the projector, it has a built in fan. If you want to get our ProGuard cover, you won't have to use an external fan to cool down the projector. https://topshelfgolf.com/products/proguard-short-throw-projector-floor-mount
Great quality picture and tons of fun!
thank you Blake for recommending the Optoma EH412ST it has a great picture easy setup and works great love it
Picture is clear and bright - great purchase.
Great picture.
Great experience. I had some questions about the various resolution options for this 4k projector in different image formats (primarily 4:3), and an actual human answered the phone and told me everything I needed to know. I ordered the projector and it shipped ASAP. Could not be happier with the upgrade. I went from the Optoma EH200ST to the 4k400stx. In 4:3, its about 3 times the pixel density and 30% brighter. My sim is now at 2880:2160 at 60 frames on Ultra settings in GSPRO. The difference coming from 1600:1200 is very noticeable. The throw ratios were the same, so I was able to use the current projector mount with no issues. It does take quite a gaming rig to run this. I am using a GTX 3080TI, and it works flawlessly. Guessing you could go to a slightly lower card, but not much, if you want a 4k gaming experience with a stable framerate. Would certainly by from them again.
The ZH406STx works great and is easy to setup. Support was great when I had questions and were very fast with a response. I used the side shift availability to maximize the space and it works great. The shipping was fast.
Optoma ZH406STx Short Throw Golf Simulator (Laser) Projector
I use the projector for my in home golf simulator. Set up was a snap. The adjustments are all done very easily on the remote control.
Great projector. Really glad we upgraded to this model
Great quality picture. Very easy to use.
Perfect for our garage.
Does the job. Wish to screen came out any more square picture. Whether on the ground or mounted to the ceiling, the edges taper down or up. Would prefer aWish the screen came out in a more square picture. Whether on the ground or mounted to the ceiling, the edges taper, down or up. Would prefer a nice square picture to fit the screen perfectly.
Optoma EH412STx Short Throw Golf Simulator Projector
Store owner replied: Hi Peter, you can either move the projector to about 5' away from the screen to cover the horizontal screen area at 4:3 aspect ratio with a smaller picture size or if you want to keep the projector where it is now, you can go to NVidia control panel and create a custom display resolution with reduced width so that the projected image doesn't violate the borders of the screen on left and right.
Great projection and works both for golf and can be hooked up to another source for movie night or sports on a giant screen! I have it hooked into an amplifier and speakers which enhances the golf and the movie capabilities! Highly recommended👍!
Optoma ZH406STx Short Throw Golf Simulator (Laser) Projector
I got so excited to use the bay and projector, I hooked it up a little early! It works great, mount coming soon.
I Love the set up, having a blast
I ordered the Skytrak Perfect Bay golf simulator package, everything showed up within about a week and we couldn’t be any happier with it. The entire family enjoys playing on the system and it has really made the extra garage a new addition to the home. I’m very hopeful that this equipment can slowly help improve my game which is in serious need for improvement. Thank you to everyone at Top Shelf Golf, James Snyder
When setting up your projector Be sure and use customer service to help you out if you have any issues.
Just what I ordered works great thank you
We think it is fantastic! It fits great in our garage. can't say enough good things.
Projector works well and makes a nice image on the 8.5' x 11.5' screen. Installation was easy and any adjustments were simple using the remote and instructions.
As for the projector this thing works great- colors and sound. the fact i do not need a speaker set up and can hear the sound above my head is fantastic- i couldn’t be happier with the product.
Very good quality projector!
We love SkyTrak golf setup. Our whole family enjoys using it!