Laser Micrometer Focus Adjustment Mechanism from Germany
Micrometer screw and kinematic mount assembly for fine focus adjustment of laser beam in optical gauging heads (9031.41). Provides sub-micron positioning repeatability. Mechanical precision part of 9031.90.54.00.
Duty Rate — Germany → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Pitch accuracy and backlash specs certified; stainless steel material content declared; prevent Section XV classification as general machine part