METICULAB
Convex Diffraction Grating for Imaging Spectrometers | 0.2 - 16 micron Full Spectrum | Meticulab
Convex Diffraction Grating for Imaging Spectrometers | 0.2 - 16 micron Full Spectrum | Meticulab
Full-Spectrum Precision: 0.2 to 16 Micron Convex Gratings for Next-Gen Hyperspectral Systems
Every imaging spectrometer relies on one critical component: the convex diffraction grating. For decades, this technology was controlled by a handful of institutions worldwide — until now. METICULAB™ convex gratings deliver full-spectrum coverage from 0.2 to 16 micron, achieving up to 5nm spectral resolution with nanometer-precision groove engraving. Whether you are developing satellite payloads, hyperspectral drones, or ground-based sensing systems, our gratings provide the performance edge you need.
📐 Technical Specifications
| Product Type | Convex Diffraction Grating |
| Spectral Range | 0.2 to 16 micron (Full Spectrum: UV to LWIR) |
| Spectral Resolution | Up to 5 nm |
| Groove Density | 12.9 to 1662 lines per mm |
| Groove Width | approx 0.01 mm (Nanometer Precision) |
| Diameter Range | 20mm to 138mm (Customizable) |
| Application | Imaging Spectrometers, Hyperspectral Sensing, Remote Sensing, Aerospace |
| Customization | OEM Accepted, Small-Batch Manufacturing Available |
📊 Standard Configurations
| Band | Spectral Range | Groove Density | Diameter |
|---|---|---|---|
| VIS | 0.4 to 0.76 micron | 82 lines per mm | 28mm |
| NIR | 0.74 to 1.46 micron | 87.7 lines per mm | 27mm |
| SWIR | 1.44 to 2.5 micron | 30 lines per mm | 56mm |
🌟 Why METICULAB™ Convex Gratings?
- Full-Spectrum Dominance: Cover the entire optical range from 0.2 to 16 micron in a single platform. No gaps. No blind spots.
- Nanometer-Precision Grooves: Groove width as fine as 0.01mm with densities up to 1662 lines per mm, achieving up to 5nm resolution.
- Global Top-Tier Technology: One of the very few manufacturers worldwide that master the complete convex grating production chain from design to small-batch manufacturing.
- Proven in Critical Applications: Deployed in satellite payloads, hyperspectral drones, and ground-based sensing systems where reliability is non-negotiable.
- Flexible Customization: Diameters from 20mm to 138mm, groove densities from 12.9 to 1662 lines per mm — tailored to your optical design.
🛰️ Applications
Imaging Spectrometers • Hyperspectral Sensing Systems • Remote Sensing Satellites • Aerospace Payloads • Environmental Monitoring • Precision Agriculture • Defense and Security • Research Institutions
❓ Frequently Asked Questions
Q1: What is the minimum order quantity?
A: MOQ is 1 piece for standard models to support your testing and validation. Volume orders receive flexible pricing.
Q2: Can you provide custom groove densities or diameters?
A: Yes. We support 12.9 to 1662 lines per mm and diameters from 20mm to 138mm. Contact us with your specifications.
Q3: What is the typical lead time?
A: Standard models within 30 working days; custom models within 45 working days after order confirmation.
Q4: Are these gratings suitable for aerospace applications?
A: Yes. Our gratings are designed for extreme operating temperatures and have been deployed in satellite payloads and remote sensing systems.
Q5: What export compliance documentation is required?
A: Buyers must provide an End-User and End-Use Statement for export license application. Our team will guide you through the process.
METICULAB™ — Precision Lab Solutions
📧 choikyuc@gmail.com | 📞 +82-10-3988-4813 | 🌐 www.meticulab.net
METICULAB™ is a premium laboratory technology brand. All products undergo rigorous quality verification before international dispatch. Export compliance documentation may be required for this product — contact us for assistance.
