Table 4 Parameters of laser trimming

From: Design method for out-of-plane motion rejecting structure in 2-DoF large stroke actuators

Parameter name

Value

Wave length

515 nm

Pulse width

477 fs

Scan speed

1 m/s

Laser frequency repetition

1400 kHz

Beam spot diameter

10 μm

Laser power

5.8 W

Structure thickness

300 μm