Cutting-edge spectroscopy for high-precision research
Overview
The StingRay Raman Microscope by WEVE Corporation (Korea) is a compact, bench-top Raman spectrometer designed to deliver research-grade accuracy in a lightweight, space-efficient form. Built on WEVE’s advanced MantaRay technology, it combines aberration-compensated optics, permanent alignment, and EVERCal™ calibration for unmatched precision and reliability.
Ideal for both research and industrial applications, StingRay provides exceptional sensitivity, ease of operation, and affordability—empowering users to perform detailed Raman analysis with minimal complexity.
Key Features
High Sensitivity & Accuracy
- Optimized aberration-corrected spectrograph for precise and distortion-free measurements.
- Spectral resolution:<2.5 cm⁻¹ @ 600 gr/mm, 532 nm.
- Spectral accuracy maintained through WEVE’s EVERCal™ calibration using neon lamp references.
- Back-illuminated cooled CMOS detector minimizes noise for high signal-to-noise performance.
Compact Design
- Bench-top footprint: 302 mm (W) × 567 mm (D) × 358 mm (H) — fits easily on a standard laboratory table.
- Confocal optical design ensures high spatial resolution (≈ 1 µm lateral / 2 µm axial).
- Designed for easy installation, mobility, and stability without professional setup.
Flexible Measurement Options
- Laser wavelengths: 532 nm, 633 nm, 785 nm (others on request).
- Spectral range: 100 – 3,800 cm⁻¹ (standard), extendable up to 4,000 cm⁻¹.
- Supports Raman, Photoluminescence (PL), and Upconversion measurements.
Smart Control & Software
- Powered by Rays-ON™ software – an intuitive, researcher-focused interface for measurement, mapping, and data analysis.
- Features: self-diagnosis, background subtraction, peak finding, ROI analysis, 2D color mapping, and multipoint scanning.
- WeVu™ viewer enables advanced visualization and post-measurement data processing.
Safe & User-Friendly
- Integrated laser interlock and removable sample enclosure for safe operation.
- LED system status indicators for instant operational feedback.
- Gamepad or mouse-controlled XYZ motorized stage with mapping functionality.
Applications
The StingRay is engineered for a wide range of scientific and industrial research, including:
- Materials Science: Graphene, CNTs, nanomaterials, thin films
- Semiconductors: MoS₂, III–V compounds, LEDs, QLEDs, OLEDs
- Energy & Catalysis: Batteries, photocatalysts, fuel cells, CO₂ utilization
- Biomedicine & Sensing: SERS, biosensors, microplastics detection
- Environmental Studies: Polymer degradation, material identification
Technical Highlights
| Parameter | Specification |
| Spectral Range | 100 – 3,800 cm⁻¹ (standard 600 gr/mm) |
| Spectral Resolution | < 2.5 cm⁻¹ / pixel @ 600 gr/mm, 532 nm |
| Wavelength Range | 400 – 1,000 nm |
| Laser Options | 532 nm / 633 nm / 785 nm |
| Detector | Back-illuminated cooled CMOS (–15 °C) |
| Stage | Motorized XYZ with mapping |
| Footprint | 302 × 567 × 358 mm |
| Interface | USB, PC-controlled (Windows) |
Why Choose StingRay
✅ Compact yet research-grade
✅ Exceptional spectral precision
✅ Easy operation and mobility
✅ Reliable, safe, and low-maintenance
✅ Affordable solution for advanced Raman spectroscopy
Manufacturer:
WEVE Corporation, Republic of Korea
🌐www.theweve.com