Why my measurement results are suddenly inconsistent?

If your measurement results suddenly seem inconsistent, follow these steps:

1. Clean the surfaces – Ensure both the IGU glass and device window are clean.
2. Measure from the correct position – Always measure from the edge of the IGU, not the center.
3. Take enough readings – Perform at least 20 measurements and use the average reading for best accuracy.
4. Use average mode – Make sure the device is set to average mode if available.

Consistent results depend on a clean setup and proper measurement technique.

We also recommend reviewing the Laser User Guide, which offers helpful insights into how Sparklike Laser devices function and how to ensure accurate operation.