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Views: 0 Author: Site Editor Publish Time: 2026-05-03 Origin: Site
Understand the differences and choose the right projector for your space.
The main difference between short throw and ultra short throw projectors is the distance required to project an image.
Ultra short throw (UST) projectors can be placed very close to the screen, while short throw projectors require slightly more distance.
Type | Throw Ratio | Distance to Screen |
|---|---|---|
Short Throw | 0.4 – 1.0 | Moderate distance |
Ultra Short Throw | Below 0.4 | Very close to screen |
Short Throw:
[ Projector ] ------> [ Screen ]
Ultra Short Throw:
[Projector][Screen]
UST projectors are typically placed directly below or above the screen.
Flexible installation
Better image uniformity
More lens options
No shadow interference
Space-saving design
Easy setup
You have medium space
Need flexible installation
Use in business or events
Space is very limited
You want no shadows
Use for home or classroom
Short throw projectors are commonly used in golf simulators because they allow ceiling mounting while avoiding shadows.
Ultra short throw is less common due to image distortion and installation limitations.
If you need flexibility and better image consistency, short throw is the better option. If you need ultra-compact installation with no shadows, ultra short throw is ideal.
SMX provides both short throw and standard throw laser projectors for professional applications.
Short throw solutions for business and simulation
High brightness laser projectors up to 22000 lumens
Not always. It depends on space and application.
Not necessarily. Image quality depends on model and setup.
Short throw is usually more flexible for business environments.
Contact SMX for expert advice and customized solutions.
