Projector's autofocus feature ensures that the projected image is as sharp as possible without the user having to manually adjust the projector's focus. If the autofocus does not work properly, please try the following tips to see if it helps. 
 

1. Please ensure that there are no obstructions in front of the projector.

2. Place the projector on a flat and stable surface, such as a table or stand.

3. Position the projector within 3 meters of the screen.

4. If the projector's brightness is low, try increasing it.

5. Ambient light can affect the image quality, so try turning off any surrounding lights.
 

If the issue persists,  please contact us for further assistance.