Table 3: Design variables of the rotational scanner.

Variables (mm)Lower boundUpper boundInitial values

Scanner width1020Random value within lower and upper boundaries
L-shaped guide length420
L-shaped guide thickness0.21
Circular hinge thickness0.42
Circular hinge diameter525
Flexure guide length420
Flexure guide thickness0.42
Circular hinge thickness0.52.5
Circular hinge diameter210