v=spf1 include:zcsend.net ~all QuickOCT-4D Non-Contact 4D Surface & Thick-Film Profiler

QuickOCT-4D™

Bench-Top, High-Speed, High-Accuracy, Non-Contact

4D Surface & Thick-Film Profiler

Combining a single-point, visible-light, spectral-domain optical coherence tomography (SD-OCT) sensor with a high-speed, nanometer-encoded X/Y/Z motion-control stage, the QuickOCT-4D can capture the plane of each layer within transparent film samples in a single measurement, at up to 66 kHz. The QuickOCT-4D penetration depth (up to 100µm) and axial resolution (5nm) is optimized for the measurement of multi-layer transparent films, flat substrates, and functional layers in the semi-conductor, life science and pharmaceutical industries.

SYSTEM CHARACTERISTICS

  • Compact, bench-top unit with environmental enclosure

  • Single-point, non-contact, visible-light, Spectral-Domain Optical Coherence Tomography (SD-OCT) sensor with up to 66 kHz measuring rate

  • Optimized for measuring topography and thickness of multi-layer transparent films on highly reflective material

  • Nanometer encoded X/Y/Z motion with magnetic linear motors and cross roller bearings for fast raster or spiral scanning over 100mm (X), 100mm (Y), 50mm (Z)

  • Available vacuum chucks for sample and tray holding

  • User-friendly CalcuSurf-4D™ recipe generation, data acquisition, surface topography and multi-layer film analysis software permits optimized measurement sampling density for best coverage at highest throughput

 

APPLICATIONS

An ideal application for the QuickOCT-4D is the measurement of patterned photoresist (or similar transparent coatings) on a silicon, GaAs or glass wafer for backend semiconductor, advanced packaging, display, LED, VCSEL and MEMS as a quality control post-develop and pre-etch.

                                SPECIFICATIONS

Tel: (704) 893 - 0399

Hours: 9am - 7pm

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QuickOCT-4D Diagram