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Optoma ML1050STi Projector

WXGA Portable Projector
Calculate Throw Distance

From Optoma — The ML1050STi is a compact and versatile projector designed for various scenarios. Whether you're in a business meeting, presenting on the go, or enjoying movies at home, this tiny powerhouse weighs less than 15oz and comes with a convenient carry bag. Present without a laptop using built-in features. Play content directly from the projector, seamlessly display presentations with the Native Office Viewer, and access files via MicroSD and USB. For wireless connectivity, use the Display Share app. The ML1050STi is also great for digital signage - mount it any way you like.

  • HD ready
  • LED technology
  • Short throw lens with auto focus
  • Built-in media player, optional wireless, HDMI, and micoSD
  • Built-in speaker
  • Ultra compact and lightweight - less than one pound
  • Auto keystone automatically adjusts the trapezoid effect to create a perfectly aligned image


Optoma ML1050STi Projector Specifications


Street Price
$799
MSRP
$1,199
Best Used For
Status
Shipping
Released
August 2024
Warranty
1 Year
User Reviews
Review this Projector

 
Switch to English Units
Brightness
535 Lumens (ANSI)1
Resolution
1280x800
Aspect Ratio
16:10 (WXGA)
Contrast
20,000:1
Display Type
DLP x 1
Color Processing
8-bit
Video Modes
720p, 1080i, 1080p/60, 576i, 576p, 480p, 480i
Data Modes
MAX 1920x1080
3D Modes
Full HD 3D

Lamp Type
LED

Included Lens
Fixed focal length , Powered focus
Optional Lenses
No
Lens Shift
No
Throw Distance
0.9 m - 1.7 m  Calculate Throw Distance
Image Size
126 cm - 254 cm
Throw Ratio
0.80:1
Projector Placement
For a
cm
diagonal screen, place the projector lens 1.7 m from the screen.
Digital Zoom
Yes
Digital Keystone
Vertical only

Projector Size
6 cm x 11 cm x 12 cm
Weight
0.4 kg
Audible Noise
29 dB  / 22 dB
Internal Speakers
2.0 Watts Mono
Power
67 Watts 100V - 240V
Connection Panel
Audio Out: Mini Jack
HDMI 1.4b
MemoryCard
RS232: DB-9pin
USB

Features
Memory Card Reader
Short-Throw
Operate 24/7
Full HD 3D
Auto Focus
Soft Carrying Case
Crestron RoomView™

Compare to the Competition


 

Similar Projectors

Optoma ML750i
 
  • Resolution: 1280x800 DLP
  • Brightness: 450 Lumens (ANSI)
  • Light Source: LED
  • Throw Distance: 3.2 m
  • at Image Size: 254 cm
$749
Aug 2025 Model

ANSI LUMENS  is the most commonly accepted industry standard brightness measurement. The ANSI lumen rating measures the brightest white that a projector can produce by averaging nine light meter measurements taken across the projected image.

Manufacturer Cited Brightness:

BUYER BEWARE   Either this projector's brightness specification does not cite an industry-accepted unit of measurement, or according to our calculations it seems unlikely that this projector is capable of producing the manufacturer's cited brightness specification.

Manufacturer Cited Brightness: