The WXGA short throw, Full 3D W305ST at 3200 ANSI Lumens is designed to display bright, rich, colorful, crystal-clear images for both the education and business environments. Captivate your audience, increase their learning potential and help improve results with lessons in crystal clear 2D or incredible 3D.
Perfect for installations with interactive whiteboards ensures teaching and business environments have the right tools for engaging and presenting to their audience without shadows and screen glare. Incredible lamp life combined with Eco+ technology provides energy and money saving features.
Saving energy, saves money! Eco+ technology reduces the power consumption to as little as 30%. This intelligent feature also has a positive effect on the lamp life, increasing it up to 70% while lowering the total cost of ownership and reducing maintenance.
Eco AV mute
Stay in control of your presentation with the Eco AV mute feature. Direct your audience's attention away from the screen by blanking the image when no longer needed. This also instantly reduces the power consumption to 30%, further prolonging the life of your lamp.
Auto power off
There may be instances when the projector is left running when not in use. To help save energy if the projector is left running and no source is detected, the "Auto Power Off" feature automatically turns off the projector after a set period of time.
Enabling the < 0.5 W standby mode ensures the minimum energy consumption when the projector is not switched on.
Inspire your students
Teaching in 3D is the latest innovation in education technology, opening up new avenues of learning for both educators and students alike. Engage and inspire your students with lessons taught in 3D - explore the world, travel through space, see inside the body and bring new ideas to life. Optoma 3D projectors take teaching to a high level of immersion and enjoyment... at no extra cost!
Short throw lens
The W305ST can project an impressive 60" diagonal image from just 68 cm from the screen. Standalone or wall mounted, the W305ST eliminates shadows on the screen and allows you to present with ease.
Bright, detailed and colorful projection
Grab your audience's attention with bright, vivid projected images thanks to the BrilliantColor technology incorporated within the W305ST. Preset display modes allow you to achieve a perfect image on a variety of surfaces including screens and interactive whiteboards
Clear, focused images
Lessons in the classroom and presentations in the boardroom demand sharp, flawless images. DarkChip3 technology from Texas Instruments produces a stunning 10,000:1 contrast ratio for pin sharp graphics and crystal-clear text.
Optoma W305ST - DLP projector - portable - 3D
DLP projector - 720p
Yes (3D glasses sold separately)
3200 ANSI lumens
WXGA (1280 x 800)
Native Aspect Ratio
1.07 billion colours
Bulb life cycle
Up to 4500 hour(s) - normal mode , Up to 6000 hour(s) - economic mode
1 x USB - 4 pin USB Type B , 1 x HDMI - 19 pin HDMI Type A , 1 x composite video input - RCA , 1 x S-video input - 4 pin mini-DIN , 2 x VGA input - 15 pin HD D-Sub (HD-15) , 1 x VGA output - 15 pin HD D-Sub (HD-15) , 1 x serial RS-232 - 9 pin D-Sub (DB-9) (management) , 1 x audio line-in , 1 x audio line-out
Lens cover, remote control
1 x VGA cable
Security lock slot (cable lock sold separately), password protection
Security Slot Type
Kensington security slot
AC 120/230 V (50/60 Hz)
Power Consumption Operational
Power Consumption Stand by
Dimensions & Weight
Service & Support
Limited warranty - 3 years , Limited warranty - lamp - 1 year
Min Operating Temperature
Max Operating Temperature
Humidity Range Operating
0 - 85%
Sound Emission (Economic Mode)
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