Stroboscope Calibration Filter Set
Neutral density optical filters for lab calibration of stroboscope flash intensity and color temperature. Classified HTS 9029.90.60.00 as parts/accessories for accurate speed measurement validation. Excludes general lab glassware.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If neutral filters for cameras
Photographic filters classify under 9002, based on primary photographic use.
If general glass filters
Paved glass articles not for instruments go to Chapter 70.
If for lab analyzers
Filters in chemical/physical instruments classify under 9027 parts.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Certify optical density values (e.g
• OD 1.0-3.0); include NIST-traceable calibration certs
• Fragile—use padded cases; declare glass content
Related Products under HTS 9029.90.60.00
Stroboscope Remote Control Pod
Wireless RF remote pod for hands-free frequency adjustment on fixed-mount stroboscopes. HTS 9029.90.60.00 as control accessory principally for stroboscope operation in hazardous areas. Includes explosion-proof design.
Stroboscope Cooling Fan Module
Thermostat-controlled fan for thermal management in continuous-duty stroboscopes. Under HTS 9029.90.60.00 as accessory preventing LED/xenon overheating during prolonged RPM monitoring. Specific duty cycle design.
LED Stroboscope Lamp Assembly
Replacement LED lamp module designed specifically for high-intensity stroboscopes used in industrial speed measurement. It falls under HTS 9029.90.60.00 as a dedicated part of stroboscopes, enabling precise flash timing for RPM detection on rotating machinery. Not classified as a general lighting part due to its specialized optical synchronization function.
Stroboscope Xenon Flash Tube
High-voltage xenon gas discharge tube serving as the core light source in industrial stroboscopes for motion analysis. Classified under HTS 9029.90.60.00 as an essential accessory for generating short-duration, high-intensity pulses in speed measurement applications. Excludes general photographic flash tubes per chapter exclusions.
Industrial Stroboscope Filter Wheel
Motorized filter wheel accessory allowing color/ND filter swaps for specialized stroboscopy in printing presses. HTS 9029.90.60.00 for dynamic light modulation in speed applications. Mechanical precision for sync.
Stroboscope Control Circuit Board
Printed circuit board with microcontroller for frequency adjustment and triggering in stroboscopes. HTS 9029.90.60.00 applies as a principal part dedicated to stroboscope operation per chapter note 2(b), controlling flash rates up to 100,000 FPM. Not a general-purpose PCB.