Short Throw Pocket LED Projector


  • Large and bright 1,000 lumens WXGA images from a few feet away
  • Auto focus lens for easy place and project
  • Project large, 100-inch images anywhere
  • RGB LED light source with up to 30,000 hour life
  • PC-free USB and micro SD media player, image viewer and office document reader
  • Wireless presentations and images with HDCast Pro (requires optional WUSB adapter)

Powerful palm-sized projection with auto focus

Project large, WXGA images from a few feet away with the 1,000 lumens short throw Optoma ML1050ST+. Its auto focus lens and palm-sized form factor make it easy to place and project images up to 135-inches anywhere.

The RGB LED light source provides up to 30,000 hours of life for years of reliable operation. A PC-free media player, image viewer and document reader display office documents, PDFs and images from micro SD cards and USB storage devices.

Optional HDCast Pro connectivity provides wireless screen mirroring with Android, Mac OS and Windows devices. An HDMI input with MHL 2.0 enables compatibility with notebooks, mobile devices and gaming consoles.

DLP Technology®

DLP® (Digital Light Processing) is a proprietary technology from Texas Instruments™ that offers digital projection with higher contrast, faster response time, good pixel structure and virtually no color degradation.

3D Ready

Optoma 3D Ready projectors can output video and images at an astonishing rate of 120Hz, allowing you to show full-screen, full-color, stereoscopic 3D. Optoma 3D glasses required.

HD Ready

HD Ready resolution (720p) renders sharp and detailed images from HD content without downscaling or compression, which is perfect for watching movies, TV shows and gaming.

Short Throw Projection

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

Quick Resume

This feature allows the projector to be instantly powered on again within 100 seconds of turning it off.

PC-free USB Image and Document Viewer

Integrated PC-free image and document viewer provide direct viewing of office documents, PDFs, images and presentations from any USB storage device.

Color Matching System (CMS)

The full HSG color matching system enables hue, saturation and gain adjustments for each primary color to match user preferences. This creates seamless blends every time when combined with accurate measurements.

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.

Direct Power On

Turn on the projector directly from the power source. This feature aids installations that rely on power-on timers. The sleep timer can be used to turn the projector off after a set time.

24/7 Operation

Optoma projectors are engineered to operate 24 hours a day in standard orientation and perfect for applications that require prolonged periods of use (subject to 24-hour terms and conditions – please refer to user manual).

Additional information

360 OperationYes
Aspect Ratio16:10 (native), 16:9 and 4:3 compatible
Audio1.5 Watt Speaker
Brightness1,000 ANSI lumens
Compatible Aspect Ratio16:10 (native), 16:9, 4:3 and auto compatible
Connections1x HDMI (MHL 2.0), 1x I/O port (VGA & composite input), 1x USB, 1x micro SDXC slot, 1x headphone out
Contrast Ratio20,000:1
Display TechnologyTexas Instruments 0.45” WXGA DMD
Displayable Colors16 Million
Keystone Correction±40° Vertical, Auto
Light Source TypeLED
Lens ShiftNone
Maximum ResolutionWUXGA (1920 x 1200)
Native ResolutionWXGA (1280 x 800)
Noise Level28dB
Offset100% ±5%
On-Screen DisplayComplete on-screen menu adjustment in 16 languages
Operating Temperature41-104°F (5-40°C), 85% max humidity
Power Consumption77W, < 0.5W (standby)
Power SupplyAC input 100-240V, 50-60 Hz, auto-switching
Projection Distance16″ – 135″
Projection LensF= 1.9, F=8.02, auto focus lens
Projection MethodTable top
Projection Screen Size25″ – 200″
Remote ControlIR remote control
Throw Ratio0.8:1 ±5%
3D CompatibilitySVGA 120Hz, XGA 120Hz
Computer CompatibilityWSXGA+, SXGA+, WXGA+, WXGA, SXGA, XGA, SVGA, VGA resized, VESA, PC and Mac compatible
Horizontal Scan Rate31 to 135 KHz
Optional WirelessYes
Vertical Scan Rate24 – 120Hz (120Hz for 3D)
Video CompatiblityNTSC, PAL, SECAM, SDTV (480i), EDTV (480p), HDTV (720p, 1080i/p)
Dimensions (W x H x D)4.41” x 4.13” x 1.57”
SecurityKensington® lock port, password (OSD)
Weight14 oz.
What's in the Box?ML1050+, I/O cable (VGA & composite input), carrying case, AC power cable, power adapter, remote control, batteries, quick start user manual
Accessories Part NumbersAC power adapter (replacement): BC-ML55PDX, AC power cord (replacement): BC-PUPNXY02, Carrying case (replacement): BK-ML70S, Remote (replacement): BR-ML75N, Universal to VGA/audio cable (replacement): BC-PK5AVGX, Wi-Fi adapter: WUSB
UPC796435 44 296 5
Warranty Info1 Year limited parts and labor warranty on the projector, 1-year or 20,000 hour light source warranty (whichever comes first)
InputsHDMI (MHL 2.0), I/O port (VGA & composite input), USB, micro SDXC slot, headphone out
OutputsUniversal I/O – audio out (3.5mm)
  • ML1050_01 _300dpi

  • ML1050_02 _300dpi

  • ML1050_03_300dpi

  • ML1050_04_300dpi

  • ML1050_06_300dpi

  • ML1050_05_300dpi

  • ML1050ST User Manual

  • ML1050ST+ Datasheet

IR remote control for select Optoma projectors.



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


Carry Case for ML750ST , LV130 and ML1050+

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