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- 8,500 Lumens 4K UHD: Brightest 4K in our lineup, fills massive screens
- Short Throw (0.65-0.75:1): Large image from close with motorized zoom
- 30,000-Hour DuraCore Laser: No bulb replacements, no brightness fade
- IP5X Dust Protection: Sealed engine for demanding environments
- HDBaseT 3.0 (328ft): 4K over a single Cat6 cable
- 3-Year + Express Warranty: First-year advance replacement included
Optoma ProScene Laser
Optoma ZK810TST 4K UHD Short Throw Laser Golf Simulator Projector
The Optoma ZK810TST delivers 8,500 lumens of DuraCore laser brightness with true 4K UHD resolution. Built for premium commercial golf simulator installations where maximum brightness, reliability, and image quality are non-negotiable.
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.
Short-throw 0.65-0.75:1 ratio with 1.15x motorized zoom. 3,000,000:1 contrast ratio. HDR10 compatible. HDBaseT 3.0 for long cable runs up to 328 feet. IP5X sealed engine. DuraCore laser rated for 30,000 hours.
In Stock
Ships free
8,500
Lumens
4K UHD
3840 x 2160
30,000
Hour Laser Life
0.65-0.75:1
Short Throw Ratio
Commercial Grade
Built for the Most Demanding Installations
8,500 Lumens DuraCore Laser
Massive brightness for the largest screens and brightest environments. DuraCore laser delivers 30,000 hours of maintenance-free commercial operation with IP5X sealed optical engine.
Full Professional I/O
HDBaseT 3.0 (328ft), 2x HDMI 2.0, HDMI out, 3D Sync, RS232, RJ45, 12V trigger. Complete commercial integration with network control.
3-Year + Express Replacement
First-year express advance replacement. 3-year parts and labor. 5-year/12,000-hour laser warranty. The best coverage in the Optoma lineup.
True 4K UHD Resolution
3840 x 2160 native resolution with 8.3 million pixels. Every fairway contour, data overlay, and swing metric rendered with razor-sharp clarity on screens up to 300 inches.
24/7 Operation Rated
Designed for continuous commercial operation. No cool-down period needed between sessions. Instant on/off. Perfect for high-traffic simulator venues.
Room Planning
ZK810TST Throw Distance by Screen Size
The ZK810TST has a 0.65-0.75:1 throw ratio with 1.15x motorized zoom. This gives you flexibility in placement without moving the projector -- adjust image size from the remote.
100" Screen
~4.7 - 5.4 ft
120" Screen
~5.7 - 6.5 ft
150" Screen
~7.1 - 8.2 ft
200" Screen
~9.4 - 10.9 ft
Formula: throw distance = throw ratio x screen width. The 1.15x motorized zoom adjusts image size without moving the projector.
Who It's For
Is the ZK810TST Right for Your Installation?
Premium Commercial Venue
Country clubs, resorts, and entertainment centers with 150-inch+ screens and high ambient light. 8,500 lumens stays vivid in any environment.
Professional Teaching Studio
Lesson studios running 8+ hours daily. 24/7 operation rating, 30,000-hour laser, and express warranty coverage keep downtime at zero.
Multi-Bay Simulator Facility
Network control via HDBaseT, RJ45, and RS232 lets you manage multiple projectors centrally. IP5X dust protection handles high-traffic environments.
Ultimate Home Theater + Sim
If you demand the absolute best for a dual-purpose room. 4K UHD, HDR10, 3,000,000:1 contrast, and 8,500 lumens deliver cinema-grade visuals for movies, sports, and golf.
Large Screen Installation
Projecting on screens 150 to 300 inches. The ZK810TST fills massive screens with vivid, sharp 4K detail that lower-lumen projectors cannot match.
Long Cable Run Required
HDBaseT 3.0 supports cable runs up to 328 feet. Mount the projector far from the source without signal degradation or additional equipment.
0
to 1 Contrast Ratio
Deep blacks. Vivid greens. Every fairway contour, every data overlay, every grain of sand trap detail rendered with clarity that matches the brightness.
Technical Details
Key Specifications
Resolution
4K UHD (3840 x 2160)
Brightness
8,500 lumens (7,200 ANSI)
Light Source
DuraCore Laser (30,000 hrs)
Throw Ratio
0.65 - 0.75:1
Contrast
3,000,000:1
Zoom
1.15x motorized
Lens Shift
Motorized, vertical +/-55%, horizontal +/-25%
HDR
HDR10
Connectivity
2x HDMI 2.0, HDBaseT 3.0, HDMI Out, RS232, RJ45, 12V Trigger
Speaker
2x 10W built-in
Dust Protection
IP5X sealed engine
Noise Level
34 dB (Normal) / 38 dB (Max)
Weight
33.07 lbs
Projection System
DLP
Warranty
3-Year Limited + 1yr Express + 5yr/12K hr laser
How It Compares
ZK810TST vs Other Golf Simulator Projectors
Every projector in this comparison is available from Top Shelf Golf. The ZK810TST is built for premium commercial installations.
| Feature | ZK810TST ($15,439) | 4K400STx ($2,289) | BenQ LK936ST ($4,899) | GT2000HDR ($1,199) |
|---|---|---|---|---|
| Resolution | 4K UHD | 4K UHD | 4K UHD | 1080p |
| Brightness | 8,500 lumens (7,200 ANSI) | 4,000 lumens | 5,100 ANSI lumens | 3,500 lumens |
| Light Source | Laser (30K hrs) | Lamp (4K-15K hrs) | Laser (20K hrs) | Laser (30K hrs) |
| Throw Ratio | 0.65-0.75:1 | 0.5:1 | 0.81-0.89:1 | 0.496:1 |
| IP5X Dust Protection | Yes | No | IP5X | Yes |
| HDBaseT | Yes (3.0 / 328ft) | No | Yes | No |
| 24/7 Operation | Yes | No | Yes | Yes |
| Best For | Premium commercial | 4K on a budget | Premium home / studio | 1080p laser value |
Setup Guide
Get the Most Out of Your ZK810TST
Five tips for a professional-grade installation.
Plan Your Throw Distance
With a 0.65-0.75:1 ratio and 1.15x motorized zoom, measure from lens to screen. The zoom gives fine-tuning flexibility after mounting.
Ceiling Mount
At 33.07 lbs, use a professional-grade mount rated for the weight. The Optoma OCM815W ceiling mount is compatible.
Use HDBaseT for Long Runs
For cable runs over 15 feet, HDBaseT 3.0 carries 4K video, audio, control, and power over a single Cat6 cable up to 328 feet.
Pair with Quality Enclosure
A good enclosure and impact screen makes a measurable difference. ALR screen material maximizes the ZK810TST's massive brightness.
Network Control Setup
Connect via RJ45 for remote monitoring and management. Supports Crestron, Extron, AMX, and PJ Link for multi-projector commercial environments.
8,500 Lumens of 4K UHD Laser Power
In stock. Ships free via FedEx. Financing available through Affirm.
Add to Cart - $15,439
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
Who needs 8,500 lumens for a golf simulator?
Premium commercial venues, country clubs, resort installations, professional simulator studios, and any environment with 150-inch+ screens or significant ambient light. At this brightness level, the image stays vivid and color-accurate regardless of room conditions.
What is the throw distance for a 120-inch screen?
With the 0.65-0.75:1 throw ratio and 1.15x motorized zoom, a 120-inch (16:9) screen requires approximately 5.7 to 6.5 feet from lens to screen. The motorized zoom lets you fine-tune image size from the remote without physically moving the projector.
Does the ZK810TST have a Golf Sim picture mode?
Optoma's published ZK810TST specifications do not list a dedicated Golf Sim picture mode. Use the standard picture controls to tune the image for your room and simulator software.
What is HDBaseT and why does it matter?
HDBaseT 3.0 transmits 4K video, audio, control signals, and power over a single Cat6 cable up to 328 feet. For commercial installations where the projector is far from the source equipment, this eliminates the need for expensive HDMI fiber cables or signal boosters.
How long does the DuraCore laser last?
The DuraCore laser is rated for 30,000 hours. At 8 hours of daily commercial use, that is over 10 years of operation with no lamp replacements, no brightness degradation, and no maintenance. IP5X dust protection keeps the sealed optical engine clean throughout its lifespan.
Can I use the ZK810TST with any golf simulator software?
Yes. The ZK810TST connects via HDMI 2.0 or HDBaseT and works with any simulator software including GSPro, E6 Connect, TGC 2019, Creative Golf 3D, Awesome Golf, Full Swing, and more. Dual HDMI inputs let you connect multiple sources.
What is IP5X dust protection?
IP5X is a dust-protected rating under IEC 60529. The sealed optical engine keeps dust out of the light path so image quality holds up over time. This is critical in commercial environments with high foot traffic and in simulator rooms where impact screens generate fine particles.
Is the ZK810TST rated for 24/7 operation?
Yes. The ZK810TST is designed for continuous commercial operation. No cool-down period between sessions, instant on/off, and the DuraCore laser maintains consistent brightness across all operating hours.
How does the ZK810TST compare to the BenQ LK936ST?
The ZK810TST ($15,439) is rated 8,500 lumens (7,200 ANSI) vs 5,100 ANSI lumens on the LK936ST. Both are 4K laser short-throw projectors with HDBaseT, 24/7 operation, and IP5X dust protection, but the ZK810TST adds HDBaseT 3.0 and first-year express advance replacement. The LK936ST at $4,899 is the better value for home and single-bay installations.
Does Top Shelf Golf offer financing for the ZK810TST?
Yes. Top Shelf Golf offers financing through Affirm with flexible monthly payment options. Select Affirm at checkout to check your rate -- it takes seconds and won't affect your credit score. 0% APR options may be available depending on eligibility.
What is the warranty and return policy?
As an authorized Optoma dealer, the ZK810TST includes a 3-Year Limited Warranty with first-year express advance replacement, plus a 5-Year or 12,000-hour laser warranty (whichever comes first). This is the most complete warranty in the Optoma ProScene lineup.
All Optoma sales are final. No returns are accepted under Top Shelf Golf's current return policy. See our Return Policy for full details.
Building a commercial sim installation? Browse all Optoma projectors or call us at 1-888-871-6110 for a personalized recommendation based on your venue requirements.
Optoma ZK810TST 4K UHD Short Throw Laser Golf Simulator Projector
$15,439.00
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!