Optoma

Optoma W309ST WXGA 720p Short Throw Projector

Name: Optoma W309ST WXGA 720p Short Throw Projector
Brand: Optoma
SKU: W309ST

Project big, vivid images from just a few feet away with the Optoma W309ST's 3800-lumen short-throw DLP engine.

$1,284.00*

*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Optoma W309ST is a short-throw DLP projector built for environments where space is at a premium. Its short-throw lens allows you to project a large, clear image from just a few feet away from the screen, eliminating the shadow and glare issues that plague standard projectors in small classrooms, huddle rooms, and compact home setups. With 3800 lumens of brightness, it holds its own in rooms with overhead lighting turned on, making it a practical choice for daytime presentations and collaborative work sessions.

Under the hood, the W309ST uses DLP projection technology, which is known for producing sharp text, smooth motion, and consistent color over the life of the projector. Its WXGA (1280 x 720) resolution is adequate for slideshows, spreadsheets, and general video playback, though users who need pixel-level detail for photo editing or cinematic content may find the resolution limiting compared to 1080p alternatives. Connectivity includes HDMI for modern laptops and media players alongside VGA for older equipment, and the projector also supports 3D content for added versatility. For educators, presenters, and small-business users who need a bright, dependable image in a tight space, the W309ST delivers where it counts.

Specifications

Brand

Optoma

Model

W309ST

Native Resolution

WXGA 720p (1280 x 720)

Brightness

3800 Lumens

Display Technology

DLP

Throw Type

Short Throw

3D Support

Yes

Inputs

VGA, HDMI

Pros & Cons

👍 Pros

Short-throw design produces a large image from minimal distance, perfect for small rooms
3800-lumen brightness handles rooms with ambient light without washing out the picture
DLP technology delivers sharp text and vivid color, well-suited for presentations
HDMI and VGA inputs cover both modern and legacy source devices
Built-in 3D support adds versatility for compatible content

👎 Cons

WXGA 720p native resolution is noticeably lower than Full HD 1080p projectors in its price range
Limited connectivity with only VGA and HDMI, lacking USB or wireless input options
Short-throw lens design means it cannot be ceiling-mounted at the back of a large room
No built-in speaker details provided, so an external audio solution may be necessary

Frequently Asked Questions

How close can the W309ST be placed to the screen?

As a short-throw projector, the W309ST can produce a large image from just a few feet away, making it ideal for tight rooms where a standard projector would need to be mounted much further back.

Does the Optoma W309ST support 3D content?

Yes, the W309ST supports 3D content, though you will need compatible 3D glasses (sold separately) and a 3D-capable source to take advantage of this feature.

What input connections does the W309ST offer?

The projector includes HDMI and VGA inputs, allowing you to connect laptops, media players, and legacy devices without adapters.

Is the W309ST bright enough for rooms with ambient light?

With 3800 lumens of brightness, the W309ST performs well in rooms with moderate ambient light such as classrooms and conference rooms, though a darker environment will always yield the best image quality.

What is the native resolution of this projector?

The W309ST has a native WXGA resolution of 1280 x 720 pixels, which is suitable for presentations, general media playback, and everyday use, though it falls short of Full HD for detailed video content.