Frequently Asked Questions (FAQ)

Quickly resolve common usage and troubleshooting issues for you?

Why is the image blurrier at the edges than in the center?


Some optical systems may exhibit slight edge blur at extreme fields of view; this is a normal optical phenomenon.
If the blurriness is quite noticeable, you can:
• Refocus
• Adjust the viewing distance
• Ensure the lens is free from contamination.