Polyimide Round Cutting

Overview and Features of Processing Method

Diameter: φ30 mm

Thickness: 0.12 mm

Number of Scans: 100

A polyimide sample was cut out using a DUV picosecond laser.

Non-thermal processing close to complete ablation was achieved, resulting in extremely clean plane of incidence, plane of reflection, and cut surfaces.、

(Surface roughness of the cut surface: Ra = 0.15 um.)

Processing Material

Polyimide