Angle-Resolved Spectrometers R1
The R1 angle-resolved spectrometer combines angle-resolved spectroscopy pioneered by Ideaoptics with an ultraprecision optical system for multi-angle spectral detection. With its newly upgraded high-precision rotary mount, the R1 precisely controls 360° spatial rotation of the optical path. Combined with a high signal-to-noise ratio spectrometer, it supports absolute spectral efficiency measurement. The reflective optical system effectively eliminates chromatic aberration across the broad 220~2500nm band. It provides multidimensional, broadband, high-precision spectral analysis for applications including micro/nano optics and luminescent materials.
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Overview
The R1 angle-resolved spectrometer combines angle-resolved spectroscopy pioneered by Ideaoptics with an ultraprecision optical system for multi-angle spectral detection. With its newly upgraded high-precision rotary mount, the R1 precisely controls 360° spatial rotation of the optical path. Combined with a high signal-to-noise ratio spectrometer, it supports absolute spectral efficiency measurement. The reflective optical system effectively eliminates chromatic aberration across the broad 220~2500nm band. It provides multidimensional, broadband, high-precision spectral analysis for applications including micro/nano optics and luminescent materials.
Specifications
| Parameter | Value |
|---|---|
| Applicable Spectral Band | 220~2500nm,系统通过波段 |
| Incident Light Cone Angle [With aperture stop] | ∠1° / 2° / 3° full cone angle, three aperture options |
| Incident Light Cone Angle [Without aperture stop (default)] | ∠3.9° full cone angle |
| Epi-Illumination Spot | Ø0.88mm, more suitable for testing small samples |
| Measurement Mode | Upper reflection / lower reflection / transmission / scattering / absorption / free / programmed: all 7 modes integrated |
| Polarization Holder | Optional polarization holder R1.PMF, with adjustable polarization direction |
| Polarizer | 360~790nm,R1.PMF.P-Vis● 560~2400nm,R1.PMF.P-Nir● 300~3200nm,R1.PMF.P-EX |
| Filter Holder | Optional filter holder R1.PMC |
| Angle of Incidence | 0~180° |
| Exit Angle | 0~360° |
| Angular Accuracy | 0.1° |
| Angular Step | 0.0012(min) |
| External Light Source Interface | SMA905 or FC/PC interface for fast connection to external light sources |
| Control Software | R1.Software, dedicated R1 control software |
| Power Interface | DC 24V |
| Control Interface | USB-B, supporting the USB2.0 communication protocol |
| Equipment Dimensions | 460 mm³ × 240 mm³ × 280 mm³ |
| Built-in Light Source Band | 360~2500nm,内置的长寿命卤素灯泡 |
Applications
Structural color: a colorful appearance at different angles is a fundamental property of structural color, requiring multi-angle spectral detection. Photonic crystals: tunable band structures precisely control beam polarization, direction, frequency, and other properties, requiring accurate band-structure characterization to guide fabrication process optimization. Optical thin films: reflectance varies with angle, requiring accurate reflectance measurements at different angles for comprehensive performance evaluation and optimization. Luminescent materials: spatial light-intensity distribution is a critical metric, requiring the ability to collect emission information in all directions.
Key Features
360° angle-resolved spectroscopic detection: R1 uses a rotating-arm optical system to perform 360° angle-resolved spectroscopic detection while keeping the sample flat, supporting 7 spectral measurement modes: reflection, transmission, absorption, scattering, radiation, free and programmed. Broadband achromatism: the all-reflective R1 optical path achieves achromatism across 220~2500nm for improved measurement accuracy. Absolute reflectance and transmittance: verified with standard reflectance and transmittance materials, it achieves reflectance and transmittance measurement accuracy better than 1%. Visual data analysis software: the proprietary R1 software supports automated multimode spectral acquisition and display, as well as complex analysis including band structure, chromaticity and scattering distributions.
Datasheet
Product Datasheet
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Supplier Information
Shanghai Ideaoptics Co., Ltd. is a national-level specialized and sophisticated 'Little Giant' enterprise, a deep-spectrum technology innovator. Devoted to the micro-nano optoelectronic field, it develops intelligent full-spectrum technology integrating photonics and AI, building an internationally leading deep-spectrum platform. The company provides comprehensive solutions from technology to products, including micro spectrometers, angle-resolved spectrometers, and confocal Raman spectrometers, widely applied in IC chips, optical chips, biochips, AR/VR, and advanced displays. Through joint R&D centers with universities, Ideaoptics continuously launches breakthrough products, serving over 3,000 customers and cooperating with 170+ semiconductor, advanced materials, and biomedical enterprises, aiming to advance photonic integration and empower semiconductor manufacturing.
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