Pass 1 : Disc out of the box

The disc was tested without undergoing any specific processing before testing. Present were some dust particles and handling defects such as minor scratches and fingerprints.

Blu-Ray burner	LG GBW-H10N vGL02
Disc	Sony BD-RE 25GB
Media ID	SONY (001)
Writing speed	2x CLV

- Measurements

Digital errors

A very big spike in the UNC signal indicates possibly an abnormality on the disc surface.

Jitter

Reflectivity modulation

Reflectivity

Servo & Tracking parameters - RADIAL2

All signals