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How ToF Autofocus Works in Ultra Short Throw Projectors Hardware Signal Chain, Calibration Workflow, and Mass-Production Consistency (Toumei S1 Example)
Blog
How ToF Autofocus Works in Ultra Short Throw Projectors: Hardware Signal Chain, Calibration Workflow, and Mass-Production Consistency (Toumei S1 Example)
01/30/2026
Time-of-flight (ToF) autofocus in ultra short throw projectors handles the critical task of achieving...
Understanding Ultra Short Throw Projector Optical Challenges Light Path Issues, Distortion, and Uniformity Explained (Toumei S1 Example)
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Understanding Ultra Short Throw Projector Optical Challenges: Light Path Issues, Distortion, and Uniformity Explained (Toumei S1 Example)
01/29/2026
Ultra short throw projectors manage large-format images in restricted spaces with notable effectiveness....
keystone-versions
Blog
What Is Keystone Correction in Projectors? Why You Should Avoid It for Better Image Quality
01/28/2026
Projectors are a necessary component of today’s entertainment, education and business presentations....
14
Blog
ToF Auto Keystone Projector: What It Is, How It Works, and Why It Matters
01/27/2026
Today’s projectors are built to be more portable, more intelligent, easier to set up and one of the features...
Projector Throw Ratio Complete Guide Why 1.21 Is Most Common & How to Reverse Calculate Distance and Screen Size
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Projector Throw Ratio Complete Guide: Why 1.2:1 Is Most Common & How to Reverse Calculate Distance and Screen Size
01/23/2026
Installing projectors in professional environments requires careful consideration of space limitations...
How to Measure ANSI Lumens for Projectors Using the 9-Point Test
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How to Measure ANSI Lumens for Projectors Using the 9-Point Test
01/22/2026
In projection technology, accurate and repeatable brightness measurements form the foundation for validating...

Latest Article

How ToF Autofocus Works in Ultra Short Throw Projectors Hardware Signal Chain, Calibration Workflow, and Mass-Production Consistency (Toumei S1 Example)
How ToF Autofocus Works in Ultra Short Throw Projectors: Hardware Signal Chain, Calibration Workflow, and Mass-Production Consistency (Toumei S1 Example)
Understanding Ultra Short Throw Projector Optical Challenges Light Path Issues, Distortion, and Uniformity Explained (Toumei S1 Example)
Understanding Ultra Short Throw Projector Optical Challenges: Light Path Issues, Distortion, and Uniformity Explained (Toumei S1 Example)
keystone-versions
What Is Keystone Correction in Projectors? Why You Should Avoid It for Better Image Quality
14
ToF Auto Keystone Projector: What It Is, How It Works, and Why It Matters
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