Short Throw Pocket LED Projector

ML750ST

  • Incredibly light and small short- throw projector; 32-inch image from 25 inches
  • Unbelievably powerful and bright LED projection
  • PC-free presentations with built-in Office Viewer
  • Present directly from your mobile device with HDMI/MHL connectivity
  • Wireless presentation, device mirroring and multimedia playback capability with integrated HDCast Pro via optional WUSB adapter
  • Powerful LED light source means no lamps to replace
4.80 out of 5 based on 5 customer ratings
(5 customer reviews)
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Palm-sized led short throw projector

Engineered for mobile communicators or power-users on the go, the ML750ST’s powerful short throw lens delivers presentations, pictures, and videos in environments with limited space for projection. Experience ultra-bright images, crystal-clear text, and sharp, vibrant videos from a palm-sized projector with the power and performance of a full-sized projector.

The ML750ST delivers a big picture in small spaces anywhere, anytime. With an impressive 700 ANSI lumens, 20,000:1 contrast ratio, auto keystone, and REC.709 color gamut, the ML750ST delivers vibrant, razor-sharp WXGA images when viewing presentations and spreadsheets in the office or meetings in the field.

The intergrated Media Player can be utilized to playback movies, view images, or power digital signage. Designed for traveling professionals and power-users, the palm-sized ML750ST weighs less than one pound and features an integrated HDCast Pro for Device Mirroring and Multimedia Playback. This feature allows mirroring of Android, iOS, and Windows devices, presentation viewing, and multimedia playback of music, pictures, and videos.

Amazing Color

Our projectors are capable of reproducing the Rec.709 color gamut, the international HDTV standard to guarantee accurate reproduction of cinematic color exactly as the director intended. Our projectors can also create saturated colors, great for gaming and animated movies.

Short Throw Projection

Project images in limited space environments with short-throw projection. The short-throw lens requires short distances to project large images.

MHL Connectivity

Turn your projector into a smart display by connecting your smartphone or tablet with a single cable using MHL; now you can view presentations and documents, stream videos and share photos on the big screen.

Wireless Presenting (optional extra)

Making presentations couldn’t be easier using the optional wireless features of the WPS Wireless Adapter (sold separately) – you can connect and display presentations wirelessly from a laptop, PC or mobile device.

Additional information

TECHNICAL SPECIFICATIONS
Aspect Ratio16:10
Audio1.5 Watt Speaker
Brightness700 ANSI lumens
Compatible Aspect Ratio16:10 Native, 16:9 and 4:3 Compatible
Connections1x HDMI + MHL v2.0, 1x Universal I/O – VGA, microSD-slot, USB-A reader/wireless, 1x Audio-out
Contrast Ratio20,000:1
Display TechnologySingle 0.45″ WXGA DMD Chip DLP™ Technology by Texas Instruments
Displayable Colors16.7 Million
Keystone Correction±40° Vertical (Auto)
Light Source TypeLED
Light Source Lifeup to 20,000 hours (LED Life)
Lens ShiftNone
Maximum ResolutionVGA: WSXGA+ (1680 x 1050), HDMI: HD (1920 x 1080)
Native ResolutionWXGA (1280 x 800)
Noise Level22dB
Offset100%
On-Screen Display12 Languages: English, French, Spanish, Portuguese (Brazilian), German, Russian, Italian, Polish, Dutch, Swedish, Greek, Turkish
Operating Temperature41-95°F (5-35°C)
OutputsAudio out (3.5mm)
Power Consumption445W Max (Bright mode), 335W (ECO mode), <0.5W (Standby)
Power SupplyAC input 100-240V, 50-60 Hz, auto-switching
Projection Distance1.41' – 11.29'
Projection LensF=2.5 – 3.39, F=17.63 – 31.36mm Manual Focus
Projection MethodFront, rear, ceiling count, tabletop
Projection Screen Size16" – 135"
Remote ControlIR remote control
Throw Ratio0.8:1 (distance/width) – 5% variance
Uniformity85%
COMPATIBILITY SPECIFICATIONS
3D CompatibiltySVGA 120Hz, XGA 120Hz
Computer CompatibiltyWSXGA+, SXGA+, WXGA+, WXGA, SXGA, XGA, SVGA, VGA resized, VESA, PC and Mac compatible
Horizontal Scan Rate49.64 kHz
Optional WirelessYes
RoHSCompliant
Vertical Scan Rate24 – 120Hz (120Hz for 3D)
Video CompatiblityNTSC, PAL, SECAM, SDTV (480i), EDTV (480p), HDTV (720p, 1080i/p)
PHYSICAL SPECIFICATIONS
Dimensions (W x H x D)W 4.4″ x D 4.1″ x H 1.6″
SecurityKensington lock
Other
Optional AccessoriesWireless USB dongle
Standard AccessoriesCarry bag, AC power cord, universal I/O cable, remote control, battery for remote, quick start guide
Warranty Info1 Year Optoma Parts and Labor
  • ML750ST User Manual

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IR remote control for select Optoma projectors.

   

HDCast Pro is a powerful and versatile 1080p HDMI MHL...

   

Wireless HDMI transmitter/receiver kit. Dimensions: 7.2" x 3.8" x 1.2"...

   

Carry Case for ML750ST , LV130 and ML1050+

ML750ST

,
November 15, 2016

Awarded 9/10

"Two big assets […] one short throw that allows you to show a big image from a minimum distance. The second, it‘s compactness."

"It handles colours and movement very well"

ML750ST

DDWorld,
August 8, 2016

DDWorld gave the ML750ST a 90% rating and a DD’s Recommended Award.  It concluded:

Nice sharp picture, good contrast and colour reproduction

LED life up to 20,000 hours and a decent operating characteristics

Very small and lightweight

Probably the best picture in the segment of small LED projectors

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ML750ST

Trusted Reviews,
May 31, 2016

“The ML750ST runs extremely quietly for such a portable projector, despite its impressive brightness.”

“The ML750ST’s input lag – the time it takes to render images after receiving their data – is outstanding; my measurements in the projector’s PC preset mode recorded barely 10ms. This is the lowest figure I’ve ever seen in a projector, and it means that you won’t be able to blame the ML750ST for any gaming fails.”

“The ML750ST is the best pocket-sized projector I’ve tested for all-round picture quality and its ability to switch effortlessly between business and domestic duties.”

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ML750ST

soundandvision.com,
November 28, 2016

“The enhanced setup and performance from the Optoma ML750ST’s high-quality, short-throw lens make this AC-powered mini projector an easy recommendation.”

“What I didn’t expect was to find even one projector among four that I could comfortably recommend for even quasi-serious movie watching. No, the Optoma won’t go as bright or as black as my $4,000 reference projector. But it practically fits into the palm of my hand, and it threw a highly satisfying image for my critical eye at about one-seventh of the price.”

“The ML750ST just wowed me with its combination of performance, portability, and low cost. It’s a great value.”

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ML750ST

COM! Professional,
April 5, 2016

“The Optoma ML750ST shows what kind of impressive compact projectors can be developed based on LED-Technology.”

“Despite of its tiny size, it offers all the necessary and important connections. Among them a MHL supported HDMI, USB port and a Micro SD reader”

“Because of its tiny format, the ML750ST might get more attention in meetings than some PowerPoint presentations which are presented on it.”

Overall Grade: 2 = good

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ML750ST

soundandvision.com,
November 28, 2016

“We reviewed four micro projectors but the ML750ST was the only one that made the cut. We were wowed by its performance, portability, and low cost.”

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ML750ST

Projectorcentral.com,
July 20, 2016

“The high-quality video and excellent color quality in Cinema mode also makes the ML750ST a top choice for home use. If you want a unit you can move easily to any room to set up as needed and still have an impressively high quality, 80″ image even with some lights on, it’s a perfect fit. And with it’s 16.5 ms lag time, gamers will have only themselves to blame for slow reaction time.”

“For traveling presenters doing sales presentations or educational tutoring to individuals or small groups, the ML750ST’s ability to connect to a cell phone or read files from memory card or USB key means you don’t have to bring anything heavier along with it.”

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ML750ST

Sorted.,
September 5, 2016

“This fabulous compact projector excels where space and time are at a premium. Using LED technology, it boots up in seconds and is so small it virtually fits in the palm of your hand.  Available with an optional wireless dongle, it can also display office documents without the need for a computer as a source.”

ML750ST

T3 France,
November 15, 2016

Awarded 9/10

“Two big assets […] one short throw that allows you to show a big image from a minimum distance. The second, it‘s compactness.”

“It handles colours and movement very well”

Read More

ML750ST

Mobile Tech Talk,
February 1, 2017

MobileTechTalk awarded the ML750ST 9/10 for build quality and design, 8.5/10 for sound and value and 9.9/10 for projection quality – to give a score of 8.9/10 overall.

“the ML750ST is super bright, and runs a lot cooler than any other projector I’ve ever tried”

“The fact the ML750ST looks so good in a dark room, in a bright room, on the wall or even on a glossy whiteboard, probably the worst surface to project onto, shows you just how damn good this is.”

“Optoma’s name is synonymous with projectors for a reason. They’re bloody good at making them.”

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ML750ST

toptenreviews.com,
December 5, 2016

Score: 9.43/10

VERDICT: The Optoma ML750ST’s best-in-class performance and stellar construction make it an excellent centerpiece in your home theater or boardroom.”

“Its excellent benchmark performance was confirmed in our hands-on testing. We used the Optoma to view a variety of high-definition content in dark environments and those with ambient light, and image quality was phenomenal in both settings. Fine onscreen details were rendered in clear focus, and even on high brightness settings, color levels remained consistent and didn’t appear washed out.”

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ML750ST

Computer zive,
April 25, 2017

“The Optoma ML750ST belongs to the smallest LED projectors on the market offering high brightness and PC free use. The LED light source offers high life span. The high brightness of the projector and short throw ratio of 0.8  allows you to project onto a 147cm diagonal screen. We played many video formats directly from SD cards and the projector had no problem with any codecs. Displaying photos and presentation was also perfect. The high brightness and good connectivity make the ML750ST very handy.”

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ML750ST

Geek News Central,
March 22, 2017

I’m pretty impressed by the ML750ST. I’m used to projectors about the size of the phone book and the ML750ST was able to do everything they can do and more. The ML750ST isn’t exactly an impulse buy as it’s priced at GB£529 and the USB WiFi dongle is an extra GB£30, but as business purchase, it makes a great deal of sense, especially with HDCast application for tablets and smartphones. I wouldn’t recommend it for a permanent installation in, say, a training room because a brighter projector would be more suitable, but for ad hoc presentations and portability, the ML750ST is a good choice.

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ML750ST

Gadgetynews,
April 13, 2017

The ST part of the projector’s name stands for ‘short throw’. If you’re not sure if this is a good thing or not, I reckon it is. You see, this means that it is able to deliver big images from a reduced distance away from the screen or surface you’re projecting on to.

Dark scenes contain much more realistic blacks than I was expecting for such a diminutive projector

This little ultra-portable projector certainly ticks a lot of boxes. It is easy to carry around, it’s bright and the colours are good.

As a business projector it does pretty much all you’ll need it to. Being able to run Office presentations without a PC is a bonus. Running it from a computer is decent too and the PC setting works as it should.

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ML750ST

Director,
May 3, 2017

The projector has a smart and compact design and was easy to set up.

I was able to play video straight from our camera using the micro SD slot. You can also plug your phone in and view a slideshow or any stored media, or you can buy a WiFi dongle (£30) to project wirelessly.

I was impressed with the resolution and surprised at how close  I could position the device to the wall and still achieve a large, crystal clear image. It projected well over bumps in the wall, and not having to position the device right at the back of the room is a great feature as it means you don’t need a huge room for an impressive display. The device is fairly lightweight (450g) so is easy to add to luggage.

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ML750ST

Trusted Reviews,
June 2, 2016

“The ML750ST runs extremely quietly for such a portable projector, despite its impressive brightness.”

Read More

ML750ST

COM! Professional,

“The Optoma ML750ST shows what kind of impressive compact projectors can be developed based on LED-Technology.”

Read More

Share your thoughts!

4.8 out of 5 stars

5 reviews

Let us know what you think...

What others are saying

  1. James D. Feldman, CSP

    5 out of 5

    As a professional speaker I needed a small but powerful projector to put in my MacGiver carry on bag. This packs a lot of technology in a small footprint. It blows away anything else on the market. I am know as The Bright Idea Guy™ and this projector is one of the brightest ideas I have seen in a long time.
    For anyone that presents to anyone about anything that uses slides, videos, movies, or other ‘projectionable’ materials this is a projector you have to consider if you are a road warrior.

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  2. Adriana Zangarini

    5 out of 5

    Excelente video beam, super portable y liviano. Tenia el 750 y decidí cambiarlo al 750ST para poderlo proyectar mas cerca de la pared. Se los recomiendo sobre todo a los que tienen que estar moviéndose constantemente.

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  3. Edison Pham

    5 out of 5

    Bought ML750ST for my company and its a huge upgrade from the travel projectors we used to carry. Its so small, compact and most importantly – very light.

    Its everything we needed in a portable projector.

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  4. Joe Russ

    4 out of 5

    This is a brilliant projector for the road warrior. It’s small, but very bright for the size and able to create a fairly large image in small spaces.

    The color is much improved over the 500 lumens model and feels natural in all modes except the brightest.

    The built in media player and file access features are awesome and allow you to share videos or photos without even needing a tablet, phone, or laptop.

    My one downside is that at 700 lumens the project is not bright enough to view in ambient daylight conditions. But works awesome in any darker environment.

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  5. T Alastair McLachlan

    5 out of 5

    I have used Optima projectors in the past and got an unmissable offer for this one. I cannot believe how small it is, how easy to use, and what a clear picture it gives.I hope to use this on many happy occasions in then future.It is so easy to set up and use.Thanks for this.

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