How to Improve Blurry or Unclear Projected Images

Possible Causes:

• The distance between the projector and the screen is incorrect.
• The projector is not properly focused.
• The screen surface is dirty or has dust and stains.

Solution:

• Adjust the projection distance: Ensure the distance between the projector and the screen matches the recommended projection distance. After adjusting, check if the image becomes clearer.
• Focus the projector: Make sure the projector lens is correctly focused. Most projectors have a manual focus ring or auto-focus function that you can adjust for better clarity.
• Clean the screen: Use a soft cloth to gently clean the screen surface. Dust or dirt can degrade image quality.