What Is Thermal defocusing in Projector?
Thermal defocusing is a phenomenon where the clear text or images on the projection screen blur soon after use, requiring repeated adjustments to become clear
Lens Control Setting Tip for Sony VPL-XW6000 Projector
When using Sony VPL-XW6000 Projector, you can learn about setting lens control. This is used to prevent accidental changes to lens-related settings ([Lens Focus], [Lens
ASUS Projector Lens Clean and Lens Maintenance Tips
If your ASUS projector’s lens is dirty, the viewing effect may be slightly affected. You can clean the lens according to the tips below. You
Projector Cleaning|How to Clean Your Projector Lens?
There may be a layer of dust accumulated on the lens of the projector after long-term use, which affects the brightness of the projection image.
Glass Lens vs Resin Lens: Which is better?
The projector lens is a very key component of the projector. We usually see glass lens and resin lens in the projector market. What are
How to Clean Lens of Your BenQ Projector?
Here is a guide for you to clean lens of Your projector, examplified by BenQ projector. Tools: Air Blower Lens Pen Lens Wipe Microfiber Cloth