Schlieren Imaging Lens Adapter
Specialized adapter ring for knife-edge lenses in schlieren flow visualization systems. Classified under HTS 9013.90.70.00 for parts of unspecified optical instruments.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If test benches for fluid flow analysis
Dedicated test equipment parts classify with apparatus in 9024.
If camera lens accessories
Camera-specific adapters go to Chapter 90 photographic headings.
If plastic adapters without optical tolerances
General plastic articles classify by material in Chapter 39.
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
• Provide schlieren system schematic showing adapter integration
• Specify lens thread standards (e.g
• M72x0.75) confirming optical specificity
• Document as flow visualization component, not generic adapter
Related Products under HTS 9013.90.70.00
Laser Alignment Mount
Adjustable mount designed for securing and aligning industrial lasers in optical setups. It falls under HTS 9013.90.70.00 as a part for lasers and other optical appliances, excluding prohibited telescopic sights or periscopes.
Optical Breadboard Platform
Vibration-isolated aluminum platform for assembling laser experiment setups and optical benches. Classified in HTS 9013.90.70.00 as an accessory for optical appliances and instruments not elsewhere specified.
Beam Splitter Holder
Precision kinematic mount for holding dichroic beam splitters in laser optical paths. It qualifies for HTS 9013.90.70.00 as a dedicated accessory for unspecified optical appliances.
Galvanometer Scanner Mirror Mount
Specialized holder for galvanometer-driven scanning mirrors in laser marking systems. Falls under HTS 9013.90.70.00 as a part for laser optical instruments.
Fiber Collimator Lens Holder
Adjustable holder for collimating lenses in fiber-coupled laser systems. Classified under HTS 9013.90.70.00 for parts of other optical appliances excluding specified exclusions.
Polarizing Filter Rotator
Manual rotation stage for Glan-Thompson polarizing prisms in laser setups. HTS 9013.90.70.00 applies to such specialized optical instrument accessories.