---
product_id: 297166029
title: "Optoma UHD35 True 4K UHD Gaming Projector 3,600 Lumens 4.2ms Response Time at 1080p with Enhanced Gaming Mode 240Hz Refresh Rate HDR10 & HLG"
brand: "optoma"
price: "$157.76"
currency: USD
in_stock: false
reviews_count: 13
url: https://www.desertcart.us/products/297166029-optoma-uhd35-true-4k-uhd-gaming-projector-3-600-lumens
store_origin: US
region: United States of America
---

# 4.2ms lag-free response time 240Hz ultra-fast refresh rate 3,600 lumens ultra-bright output Optoma UHD35 True 4K UHD Gaming Projector 3,600 Lumens 4.2ms Response Time at 1080p with Enhanced Gaming Mode 240Hz Refresh Rate HDR10 & HLG

**Brand:** optoma
**Price:** $157.76
**Availability:** ❌ Out of Stock

## Summary

> 🎥 Elevate your game and binge in 4K brilliance—don’t just watch, experience it!

## Quick Answers

- **What is this?** Optoma UHD35 True 4K UHD Gaming Projector 3,600 Lumens 4.2ms Response Time at 1080p with Enhanced Gaming Mode 240Hz Refresh Rate HDR10 & HLG by optoma
- **How much does it cost?** $157.76 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/297166029-optoma-uhd35-true-4k-uhd-gaming-projector-3-600-lumens)

## Best For

- optoma enthusiasts

## Why This Product

- Trusted optoma brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Massive 300-Inch Projection:** Transform any room (or backyard) into a cinematic arena with up to a 300-inch display—your ultimate social gathering centerpiece.
- • **Vibrant HDR10 & HLG Imaging:** Enjoy breathtaking contrast and vivid colors with HDR10 and HLG compatibility, making every scene pop with life-like brightness and depth.
- • **Cinematic 4K Ultra HD Clarity:** Dive into stunning visuals with 8.3 million pixels delivering razor-sharp 3840x2160 resolution for your home theater or gaming setup.
- • **Next-Level Gaming Performance:** Experience ultra-smooth gameplay with a blazing 240Hz refresh rate and 4.2ms response time—because every millisecond counts.
- • **Long-Lasting, Low-Maintenance Lamp:** Up to 15,000 hours of lamp life means years of epic movie nights and gaming marathons without the hassle of frequent replacements.

## Overview

The Optoma UHD35 is a powerhouse 4K UHD gaming projector boasting 3,600 lumens brightness, ultra-fast 240Hz refresh rate, and an industry-leading 4.2ms input lag at 1080p. HDR10 and HLG support deliver vibrant, high-contrast visuals, while a massive 300-inch projection capability turns any space into a premium home theater or gaming arena. With versatile connectivity options and a 15,000-hour lamp life, it’s designed for immersive entertainment that keeps pace with the demands of serious gamers and cinephiles alike.

## Description

From the award-winning platform of 4K UHD ultra-fast 240Hz family of projectors from Optoma, introcucing the UHD35 with increased brightness and contrast. Experience next-level gaming on a huge screen with the 3,600 lumens, 4K UHD Optoma UHD35 home entertainment projector. Project images up to 300 inches with incredible details, vibrant colors, and outstanding input response for unmatched 4K HDR cinematic and gaming experiences. HDMI 2.0 with HDCP 2.2 support ensures connectivity to the latest 4K UHD devices while a 12V trigger enables control of motorized screens. Up to 15,000-hour lamp life delivers many years of use with minimal maintenance when using Dynamic mode for a lower total cost of ownership.

Review: Perfect for Dedicated Home Theater But...(Update) - Update: I left my original review below for Optoma fans to read. As for me, I had a problem almost the same day that I wrote the review. The projector started flickering in monochrome colors and did not respond to the remote to turn it off. It turned off on its own after about a minute. Then the blue & red LEDs for status began blinking together to form "purple". I had to disconnect the power cord after letting the lamp cool to get the unit to restart and it did. I looked to see if others had a similar problem on forums. A few people did and one guy suggested blowing out the lamp compartment with compressed air. That did NOT sound like a good idea so I contacted Optoma. The tech was very brief and curt in his reply. He told me to press "sync" if it happened again. I looked that up since I recalled "sync" only helping with 3D issues and this had nothing to do with a 3D Blu-ray disc. This happened again several times and after an additional attempt at getting a reply from Optoma support I finally decided to return the unit. I had been reluctant to switch from LCD to DLP technology originally but reviews seemed enticing. Wish my experience had been better. Maybe this was just a bad unit as noted in at least one other review but the support was so poor I did not want to continue down that path. My previous experience with a SONY and an EPSON projector did not involve service issues of ANY kind for more than 8 years for either unit. Note that this unit is only about one month old as I write this update. Hope someone at Optoma learns from this review. If you need a short throw projector or want to move the projector often keep looking. My review will only cover this projector in a dedicated home theater with no windows and a 120 inch fixed screen with plenty of length and height for projector and screen placement. This is my third projector with the first being a 1999 model Sony 720p unit that cost $6,000. The second was the much-lauded Epson 8350 3-LCD and 1080p projector that cost about $1000. (This unit is about the same price corrected for inflation.) The built-in speaker is about what you would expect but why would someone create a dedicated home theater and not include at least a decent 5.1 surround system? Here is why I bought this projector after considering about 20 from four manufacturers. The picture is sharp, crisp and has much more color saturation than my previous projector. I have native HDR without settling for 1080p resolution units that are "compatible" and able to process HDR input. The HDR is manipulated to make it specifically function with this unit according to reviews and the results seem good as you will see from my sample snapshots taken with a Motorola Moto G Power phone that has a good but not great camera. The picture mode is set to Cinema as recommended in reviews and brightness is Eco and that works well in a dark room. Any additional brightness would cause eye strain in my opinion. Color saturation seems very good in this mode to me and is miles ahead of my previous projector. The images are free of rainbow effect that some people associated with DLP. There are no screen hot spots unlike what I encountered in some bright scenes with the Epson. So far, all action shots seem very smooth but I have not watched football as of yet. Where I always noticed jutter with the Epson when the credits roll there is a slight hint still there but I have to look for it. Credits with small print are much more readable. I did increase brightness and contrast AFTER taking the shots above but only by a couple of points and far from a major increase. This was as a matter of curiosity almost as much as any perceived necessity. The first picture, from TAXI, is from an old 4:3 DVD that is not Blu-ray and it was upscaled dramatically. The DVD player is a SONY UBP-X700 connected over a good HDMI cable 30 feet in length. The rest of the pictures are from Life in Color (4k & HDR) and played through a Roku 4k/HDR 8310X stick since I don't have my 18Gbps cables for input from my DVD yet. My screen, for now, is an off-brand, inexpensive-but-surprisingly-good outdoor unit mounted in front of my $1100 21-year-old Da-Lite fixed screen that has seen better days. It supposedly has a 1:1 gain so consider the image quality with the projector settings + the screen properties. The center of my lens is within 1/2 inch of the 13 ft - 10 in calculation that leaves the lens adjustment centered between left and right adjustments. Also, the lens center should be 3" above the top of your screen's final white edge for ceiling mount and 3 inches below for an upright mount at floor level. I spent less than 10 seconds focusing the lens with text on the screen and I am pleased with the results. Note that the Optoma calculator yields the shortest throw for a given image size and then shows the total amount back from there that will work for the lens. That means you need to divide that max offset by 2 and add the result to the dimension shown to get the ideal location. Don't forget to also add the offset between front of projector and mounting screws for your ceiling mount. I used the back 2 screws and that added another 8.5 inches as I recall to that 13-10 dimension. I took time to calculate all this because the most technical reviews said that using keystone and offset corrections results in small-but-measurable picture distortions. My images seem clear to my eyes over all the way to the corners of the screen. In summary, it took me several days to come up with my choice but once I put my must-haves at the top of the list and checked again in my mind how important those were, I came up with this choice. Btw, I did consider another 1080p projector based upon some discussions but decided this was the way to go and I am very glad I did. Keep in mind that I cannot comment on reliability or Optoma support since I have had this unit less than a week.
Review: Awesome projector. A pain to set up - So I planned to have this sitting slightly to the left or right of the screen, and use keystone to correct the angles. Do not make my mistake - do not try to do it with this projector. The UX for correcting picture is awesome and it’s very easy to do, however distortion is the price you will pay. And you’ll pay dearly. Using this with 100” screen even a couple % of correction make me want to barf. On the bright side: it is very bright and responsive. I ended up actually decreasing the brightness for regular evening viewing. This thing is virtually noiseless(sitting right next to it) but produces quite a bit of heat. All and all - awesome piece of equipment, but be sure to plan your installation front and center of the screen in a well -ventilated area.

## Features

- TRUE 4K ULTRA HD: Experience high-quality home cinema feel with 4K Ultra HD with 8.3 million distinct addressable on-screen pixels
- LAG-FREE GAMING: Ultra-fast 240Hz gaming for blur-free visuals and unparalleled smoothness––combined with Enhanced Gaming Mode to produce a 4.2ms response time at 1080p, 16ms at 4K UHD, for the lowest input lag on a 4K projector
- HDR & HLG COMPATIBLE: Enjoy brighter whites and deeper black levels for an enhanced viewing experience of images and videos, enabled by HDR10 & HLG technologies
- ULTRA-BRIGHT: Enjoy 3,600 lumens of brightness in your home theater room, family room, gaming room – or even outdoors for backyard movie nights
- CRISP, COLORFUL PICTURE: UltraDetail technology ensures enhanced image sharpness with a higher frame rate to deliver a crystal clear picture; RGBWRGBW 8 segment color wheel increases the color ratio for richer, vivid and cinematic image
- DYNAMIC BLACK: Dynamic Black technology provides more depth to the image by smoothing lamp output to create a high contrast ratio (1,000,000:1); bright scenes appear clear while dark scenes remain detailed
- EASY IMAGE SETUP: Whether ceiling mounted or placed on a table, get the picture just right with 1.1x zoom and ±40° keystone correction
- VARIETY OF INPUTS: Connect with gaming consoles, PCs, Macs, and mobile devices, Blu-ray players, ChromeCast, Roku, desertcart Fire Stick & other streaming devices; input options include HDMI 2.0 inputs with HDCP 2.2 support, HDMI 4K, USB, VGA, and more
- LONG LAMP LIFE: Enjoy up to 15,000 hours of lamp life, enabling an average of two 2-hour movies every day 10 plus years
- STANDARD THROW PROJECTION: Project a 120" image from approximately 13.1 feet away; UHD35 projects up to a 300" image

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08TMBN4C5 |
| Additional Features | Digital Keystone Correction |
| Antenna Location | Gaming, Home Cinema |
| Best Sellers Rank | #4,078 in Video Projectors |
| Brand | Optoma |
| Brightness | 3600 Lumen |
| Built-In Media | UH35 projector, quick start user manual, remote, batteries for remote, power cable |
| Compatible Devices | Television, Gaming Console, Laptop, Smartphone, Tablet |
| Connectivity Technology | HDMI , USB, VGA |
| Contrast Ratio | 1000000:1 |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Reviews | 4.1 out of 5 stars 210 Reviews |
| Display Resolution Maximum | 3840 x 2160 Pixels |
| Display Type | DLP |
| Display resolution | 3840 x 2160 |
| Form Factor | Desktop |
| Hardware Connectivity | USB, VGA |
| Item Dimensions L x W x H | 12.4"L x 10.6"W x 4.64"H |
| Item Type Name | 4K Gaming Projector |
| Item Weight | 8.6 Pounds |
| Lamp Wattage | 240 Watts |
| Light Source Operating Life | 15000 Hours |
| Manufacturer | Optoma |
| Maximum Image Size | 300 Inches |
| Maximum Throw Distance | 32 Feet |
| Mfr Part Number | UHD35 |
| Minimum Image Size | 33 Inches |
| Minimum Throw Distance | 4 Feet |
| Model Name | UHD35 |
| Model Number | UHD35 |
| Mounting Type | Ceiling Mount, Tabletop Mount |
| Native Resolution | 3840 x 2160 |
| Picture Quality Enhancement Technology | Yes |
| Projector Maximum White Brightness | 3600 ANSI Lumens |
| Recommended Uses For Product | Gaming, Home Cinema |
| Special Feature | Digital Keystone Correction |
| UPC | 796435813932 |
| Unit Count | 1.0 Count |
| Video Encoding | H.265 (HEVC) |
| Voltage | 100 Volts |
| Warranty Description | 1 Year limited parts and labor warranty on the projector, 90 days lamp warranty |
| Wattage | 50 watts |

## Product Details

- **Brand:** Optoma
- **Connectivity Technology:** HDMI, USB, VGA
- **Display resolution:** 3840 x 2160
- **Recommended Uses For Product:** Gaming, Home Cinema
- **Special Feature:** Digital Keystone Correction

## Images

![Optoma UHD35 True 4K UHD Gaming Projector 3,600 Lumens 4.2ms Response Time at 1080p with Enhanced Gaming Mode 240Hz Refresh Rate HDR10 & HLG - Image 1](https://m.media-amazon.com/images/I/51ezFBJcuEL.jpg)
![Optoma UHD35 True 4K UHD Gaming Projector 3,600 Lumens 4.2ms Response Time at 1080p with Enhanced Gaming Mode 240Hz Refresh Rate HDR10 & HLG - Image 2](https://m.media-amazon.com/images/I/61pnXd81SwL.jpg)
![Optoma UHD35 True 4K UHD Gaming Projector 3,600 Lumens 4.2ms Response Time at 1080p with Enhanced Gaming Mode 240Hz Refresh Rate HDR10 & HLG - Image 3](https://m.media-amazon.com/images/I/71A7GH2HY1L.jpg)
![Optoma UHD35 True 4K UHD Gaming Projector 3,600 Lumens 4.2ms Response Time at 1080p with Enhanced Gaming Mode 240Hz Refresh Rate HDR10 & HLG - Image 4](https://m.media-amazon.com/images/I/71I1KMamI5L.jpg)
![Optoma UHD35 True 4K UHD Gaming Projector 3,600 Lumens 4.2ms Response Time at 1080p with Enhanced Gaming Mode 240Hz Refresh Rate HDR10 & HLG - Image 5](https://m.media-amazon.com/images/I/7112PbivzvL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for Dedicated Home Theater But...(Update)
*by M***R on October 28, 2021*

Update: I left my original review below for Optoma fans to read. As for me, I had a problem almost the same day that I wrote the review. The projector started flickering in monochrome colors and did not respond to the remote to turn it off. It turned off on its own after about a minute. Then the blue & red LEDs for status began blinking together to form "purple". I had to disconnect the power cord after letting the lamp cool to get the unit to restart and it did. I looked to see if others had a similar problem on forums. A few people did and one guy suggested blowing out the lamp compartment with compressed air. That did NOT sound like a good idea so I contacted Optoma. The tech was very brief and curt in his reply. He told me to press "sync" if it happened again. I looked that up since I recalled "sync" only helping with 3D issues and this had nothing to do with a 3D Blu-ray disc. This happened again several times and after an additional attempt at getting a reply from Optoma support I finally decided to return the unit. I had been reluctant to switch from LCD to DLP technology originally but reviews seemed enticing. Wish my experience had been better. Maybe this was just a bad unit as noted in at least one other review but the support was so poor I did not want to continue down that path. My previous experience with a SONY and an EPSON projector did not involve service issues of ANY kind for more than 8 years for either unit. Note that this unit is only about one month old as I write this update. Hope someone at Optoma learns from this review. If you need a short throw projector or want to move the projector often keep looking. My review will only cover this projector in a dedicated home theater with no windows and a 120 inch fixed screen with plenty of length and height for projector and screen placement. This is my third projector with the first being a 1999 model Sony 720p unit that cost $6,000. The second was the much-lauded Epson 8350 3-LCD and 1080p projector that cost about $1000. (This unit is about the same price corrected for inflation.) The built-in speaker is about what you would expect but why would someone create a dedicated home theater and not include at least a decent 5.1 surround system? Here is why I bought this projector after considering about 20 from four manufacturers. The picture is sharp, crisp and has much more color saturation than my previous projector. I have native HDR without settling for 1080p resolution units that are "compatible" and able to process HDR input. The HDR is manipulated to make it specifically function with this unit according to reviews and the results seem good as you will see from my sample snapshots taken with a Motorola Moto G Power phone that has a good but not great camera. The picture mode is set to Cinema as recommended in reviews and brightness is Eco and that works well in a dark room. Any additional brightness would cause eye strain in my opinion. Color saturation seems very good in this mode to me and is miles ahead of my previous projector. The images are free of rainbow effect that some people associated with DLP. There are no screen hot spots unlike what I encountered in some bright scenes with the Epson. So far, all action shots seem very smooth but I have not watched football as of yet. Where I always noticed jutter with the Epson when the credits roll there is a slight hint still there but I have to look for it. Credits with small print are much more readable. I did increase brightness and contrast AFTER taking the shots above but only by a couple of points and far from a major increase. This was as a matter of curiosity almost as much as any perceived necessity. The first picture, from TAXI, is from an old 4:3 DVD that is not Blu-ray and it was upscaled dramatically. The DVD player is a SONY UBP-X700 connected over a good HDMI cable 30 feet in length. The rest of the pictures are from Life in Color (4k & HDR) and played through a Roku 4k/HDR 8310X stick since I don't have my 18Gbps cables for input from my DVD yet. My screen, for now, is an off-brand, inexpensive-but-surprisingly-good outdoor unit mounted in front of my $1100 21-year-old Da-Lite fixed screen that has seen better days. It supposedly has a 1:1 gain so consider the image quality with the projector settings + the screen properties. The center of my lens is within 1/2 inch of the 13 ft - 10 in calculation that leaves the lens adjustment centered between left and right adjustments. Also, the lens center should be 3" above the top of your screen's final white edge for ceiling mount and 3 inches below for an upright mount at floor level. I spent less than 10 seconds focusing the lens with text on the screen and I am pleased with the results. Note that the Optoma calculator yields the shortest throw for a given image size and then shows the total amount back from there that will work for the lens. That means you need to divide that max offset by 2 and add the result to the dimension shown to get the ideal location. Don't forget to also add the offset between front of projector and mounting screws for your ceiling mount. I used the back 2 screws and that added another 8.5 inches as I recall to that 13-10 dimension. I took time to calculate all this because the most technical reviews said that using keystone and offset corrections results in small-but-measurable picture distortions. My images seem clear to my eyes over all the way to the corners of the screen. In summary, it took me several days to come up with my choice but once I put my must-haves at the top of the list and checked again in my mind how important those were, I came up with this choice. Btw, I did consider another 1080p projector based upon some discussions but decided this was the way to go and I am very glad I did. Keep in mind that I cannot comment on reliability or Optoma support since I have had this unit less than a week.

### ⭐⭐⭐⭐ Awesome projector. A pain to set up
*by V***H on June 7, 2022*

So I planned to have this sitting slightly to the left or right of the screen, and use keystone to correct the angles. Do not make my mistake - do not try to do it with this projector. The UX for correcting picture is awesome and it’s very easy to do, however distortion is the price you will pay. And you’ll pay dearly. Using this with 100” screen even a couple % of correction make me want to barf. On the bright side: it is very bright and responsive. I ended up actually decreasing the brightness for regular evening viewing. This thing is virtually noiseless(sitting right next to it) but produces quite a bit of heat. All and all - awesome piece of equipment, but be sure to plan your installation front and center of the screen in a well -ventilated area.

### ⭐⭐⭐⭐⭐ Amazing picture quality, low input lag, acceptable HDR quality
*by S***N on April 26, 2021*

Upgraded from my 3-yrs-old optoma HD27e, I don't regret to buy it. The 4k picture density is unbeatable in a 100" screen when compare to normal 1080p projector. It's brighter than HD27e. So in bright mode it is a little bit too bright for movie and the fan noise is quite obvious (but just like hd27e, it is still acceptable). When playing movie, it is good to turn the brightness mode to dynamic. The contrast would be enhanced. In this mode, the projector become very quiet. Since I don’t need to adjust the keystone correction, the enhanced gaming mode is perfect for me. It provides real 4k gaming with very low input lag. Comparing the input lag of my dell s2721dgf gaming monitor, I don't feel any different. No downsampling this time, the 4k picture quality remain the same under this mode. It's the real deal for me since I'm looking for a 4K projector which is good in response time so that i can enjoy both, watching 4k movie and playing game. The HDR quality is quite acceptable within projector compatibility. According to my research, I think optoma has made some adjustment in HDR remapping so it is better than previous models. The only drawback is that it has some wired bug to set it in non-HDR mode with google Chromecast. If I turn the “Match content dynamic range” off in chromecast, the color wash out. So I need to keep this function on to avoid the bug . That means I can’t turn off HDR content in chromecast. Overall, I’m very satisfy with this purchase. Pros: Amazing 4K picture quality Sharp focus Enhanced game mode improves input lag quite obviously Enhanced game mode can output real 4k@60hz, no downsampling. Dynamic eco mode is useful to enhance contrast and lamp life. HDR quality is quite acceptable. The projector size is small and light weight. Cons: Enhanced game mode don’t allow keystone adjustment Some wired bug in non-HDR mode with google Chromecast. (fixed) No Len shift. Only digital. Some bug in remote control when HDR is on. No ARC/eARC ------------------------------------------------------------------------------- Updated May 3, 2021: Chromecast is updated the firmware and the bug is fixed. Once you’ve installed the new software, you’ll be able to dig a little deeper into video settings than was previously possible. In the new “advanced video controls” area of settings, you’re now given the ability to choose your preferred dynamic range format. You can always stay in SDR mode now.

## Frequently Bought Together

- Optoma UHD35 True 4K UHD Gaming Projector 3,600 Lumens 4.2ms Response Time at 1080p with Enhanced Gaming Mode 240Hz Refresh Rate HDR10 & HLG
- VIVO Universal Extending Ceiling Projector Mount, Height Adjustable Projection, White, MOUNT-VP02W
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-26*