Toray Engineering CIRCL-100 Photomask Inspector
Programmable spatial frequency response inspection system for binary and phase-shift photomasks using aerial image simulation technology. Ensures photomask CD uniformity and defect-free patterns for semiconductor production. HTS 9031.41.00 for reticle inspection.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If general photographic equipment parts
If not specifically documented for semiconductor photomask use
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
• Phase-shift mask (PSM) compatibility specs essential for classification
• Include spatial frequency response curves in technical documentation
• Japanese export control documentation often required for reticle tools
Related Products under HTS 9031.41.00
Applied Materials UVision 4E Patterned Wafer Inspector
High-resolution patterned wafer inspection tool using deep ultraviolet (DUV) optics to detect systematic and random defects on production wafers. Essential for yield enhancement in advanced semiconductor nodes below 10nm. Falls under HTS 9031.41.00 for semiconductor wafer inspection equipment.
KLA-Tencor Surfscan SP7 Unpatterned Wafer Scanner
Surface scanning system for bare silicon wafer defectivity mapping using multi-angle darkfield optics and UV laser excitation. Detects haze, flatness deviations, and particles down to 20nm. Specifically for semiconductor wafer inspection under HTS 9031.41.00.
Onto Innovation Firefly NDT Wafer Defect Review System
High-throughput noise defect termination system for patterned wafer review using broadband plasma illumination and programmable apertures. Automates defect classification for semiconductor process control. Classified under HTS 9031.41.00.
Camtek Eagle i 3D Wafer Metrology System
Advanced packaging 3D metrology tool combining optical profilometry and color interferometry for micro-bump inspection on semiconductor wafers. Critical for heterogeneous integration processes. HTS 9031.41.00 as wafer inspection equipment.
Lasertec M5650 EUV Blank Inspection System
Extreme ultraviolet (EUV) blank inspection system using actinic wavelength optics for multilayer defect detection on EUV photomasks. Essential for 3nm and below semiconductor nodes. Specifically HTS 9031.41.00 for photomask inspection.
Nova V-R series OCD Metrology Tool
Optical Critical Dimension (OCD) scatterometry system for semiconductor wafer film thickness and profile measurement using spectroscopic ellipsometry. Non-destructive process control for advanced nodes. HTS 9031.41.00 wafer inspection.