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Security Cameras

Camera image is blurry or out of focus

Footage looks soft even in daylight, or only part of the frame is sharp.

Applies to
  • Wi-Fi cameras
  • Battery cameras
  • Fixed-focus cameras
Last verified2026-10-14
Quick answerTroubleshooting · last verified 2026-10-14

Footage looks soft even in daylight, or only part of the frame is sharp. Most common cause to check first: Dome or glass cover scratched or dirty

Applies toWi-Fi cameras, Battery cameras, Fixed-focus cameras
CategorySecurity Cameras
Escalate whenIf only one area of the frame is sharp, the lens is fixed-focus: reposition the camera or choose a model suited to the distance.
Last verified2026-10-14
How to cite this pageIoT Atlas. "Camera image is blurry or out of focus". https://hi-spark.net/troubleshooting/camera-image-blurry.html Last verified 2026-10-14.

Likely causes

  • Dome or glass cover scratched or dirty
  • Protective film left on the lens
  • Condensation behind the lens cover
  • Subject closer than the minimum focus distance
  • Dirty housing reducing contrast

Quick checks

  • Clean the lens cover with a microfibre cloth
  • Check for a protective film
  • Look for condensation inside the housing
  • Test focus at different distances

Step-by-step fix

1

Clean the lens and housing

2

Remove any transit film

3

Let the camera dry if condensation is present and check the seal

4

Reposition the camera to suit the subject distance

5

Compare with a second camera before replacing

Frequently asked questions

Why does this happen: Camera image is blurry or out of focus?

Footage looks soft even in daylight, or only part of the frame is sharp.

What is the most likely cause?

Dome or glass cover scratched or dirty; Protective film left on the lens; Condensation behind the lens cover.

What should I check first?

Clean the lens cover with a microfibre cloth; Check for a protective film; Look for condensation inside the housing; Test focus at different distances.

How is it fixed?

Clean the lens and housing; Remove any transit film; Let the camera dry if condensation is present and check the seal; Reposition the camera to suit the subject distance; Compare with a second camera before replacing

When should the case be escalated?

If only one area of the frame is sharp, the lens is fixed-focus: reposition the camera or choose a model suited to the distance.