Products

SD-OCT Spectrometer

Optical Coherence Tomography (OCT) is a powerful, non-destructive 3D imaging tec

产品介绍

Optical Coherence Tomography (OCT) is a powerful, non-destructive 3D imaging technology widely used in medical diagnostics, biological research, and industrial inspection. With features like non-invasiveness, high resolution, real-time imaging, and depth-resolving capability, OCT systems are typically classified into Time-Domain OCT (TD-OCT) and Frequency-Domain OCT (FD-OCT). The latter includes Spectral-Domain OCT (SD-OCT) and Swept-Source OCT (SS-OCT), both of which offer significant imaging advantages.

The OGS Series SD-OCT Spectrometer by PLCTS is a high-performance spectral detection system featuring high throughput, high resolution, and high sensitivity. Leveraging a proprietary optical design with VPH gratings and aspheric optics, it minimizes aberrations and delivers superior image quality. Equipped with high-speed cameras covering the visible to near-infrared spectrum (400–1700 nm), it supports line rates up to 100–200 kHz, making it ideal for applications in biological tissue imaging, materials inspection, chemical analysis, and industrial quality control.

To meet integration needs, we also offer OEM customization options, delivering compact and application-specific SD-OCT spectrometers.

With deep expertise in OCT system design, our team has engineered a proprietary high-throughput architecture that overcomes the traditional trade-off between imaging depth and axial resolution. This enables exceptional data quality for deep structures and large-angle scattering, making it a superior choice for basic research, drug testing, and imaging in ophthalmology, dermatology, and angiography.

PLCTS offers customized OCT system solutions,tailored to your application needs. For more information, please contact us.    
Note: This product supports evaluation useand can be provided with necessary technical support upon request.

Key Advantages

  • VPH gratings for low polarization dependence and high diffraction efficiency

  • High spatial resolution, enabling sub-micron-level imaging

  • Parallel data acquisition for ultra-fast scan speeds

  • Non-invasive and real-time imaging capability

  • High depth resolution

  • Compact design with excellent integration compatibility

  • Proprietary algorithms and software for simplified data acquisition and analysis

  • Integrated hardware–software system for streamlined operation 

Application Areas

  • Ophthalmic Imaging:Widely used for high-resolution imaging of the retina, cornea, macula, and related eye structures

  • Dermatological Imaging:Detailed structural imaging of skin tissues

  • Industrial Inspection:Non-destructive testing of internal microstructures in materials, such as semiconductors and optical fibers

  • Medical Research:Applied in tissue studies, disease diagnostics, and cellular structure imaging

  • Biological Tissue Research:Including cell morphology, tissue engineering, and drug delivery

  • Fundamental Research:Such as photonic interaction studies and surface/interface chemical analysis

Key Specifications

Wavelength Range

Spectral Bandwidth

Camera Options

70kHz

2048px

Camera Options

120kHz

2048px

Spectral ResolutionImaging Resolution
(Axial/Lateral)
Scan Rate
500-650nm60nm/100nm/>100nm2-8 mm2-8 mm0.03nm-0.1nm1-2μmA-scan up to 250 kHz
750-900 nm60nm/100nm/>100nm2-8 mm2-8 mm0.03nm-0.1nm1-2μm
1000-1150nm60nm/100nm/>100nm2-8 mm2-8 mm0.03nm-0.1nm1-2μm
1200-1400nm60nm/100nm/>100nm2-8 mm2-8 mm0.03nm-0.1nm1-2μm
1450-1650nm60nm/100nm/>100nm2-8 mm2-8 mm0.03nm-0.1nm1-2μm

Model List:

ModelCenter Wavelength

Bandwidth

Imaging Depth

Max SpeedInterfaceCamera
OGS550-50/100550nm50-60nm8 mm70kHz/130kHzUSB/CameraLink2048pixels
OGS550-100/130100 mm4 mm70kHz/130kHzUSB/CameraLink2048pixels
OGS550-120/130>100 mm2-3 mm70kHz/130kHzUSB/CameraLink2048pixels
OGS850-50/100850nm50-60nm8 mm70kHz/130kHzUSB/CameraLink2048pixels
OGS850-100/130100 mm4 mm70kHz/130kHzUSB/CameraLink2048pixels
OGS850-120/130>100 mm2-3 mm70kHz/130kHzUSB/CameraLink2048pixels
OGS1060-50/1001060nm50-60nm8 mm70kHz/130kHzUSB/CameraLink2048pixels
OGS1060-100/130100 mm4 mm70kHz/130kHzUSB/CameraLink2048pixels
OGS1060-120/130>100 mm2-3 mm70kHz/130kHzUSB/CameraLink2048pixels
OGS1310-50/1001310nm50-60nm8 mm70kHz/130kHzUSB/CameraLink2048pixels
OGS1310-100/130100 mm4 mm70kHz/130kHzUSB/CameraLink2048pixels
OGS1310-120/130>100 mm2-3 mm70kHz/130kHzUSB/CameraLink2048pixels
OGS1550-50/1001550nm50-60nm8 mm70kHz/130kHzUSB/CameraLink2048pixels
OGS1550-100/130100 mm4 mm70kHz/130kHzUSB/CameraLink2048pixels
OGS1550-120/130>100 mm2-3 mm70kHz/130kHzUSB/CameraLink2048pixels

Data Display

OCT光谱仪数据展示.png


Sample Images

直径 100μm 玻璃小球的 enface 图像.PNG

 

↑直径 100μm 玻璃小球的 enface 图像

流控管道的水平面和截切面成像图.PNG

 

↑流控管道的水平面和截切面成像图

液晶面板的胶合层析结构成像.png

 

↑液晶面板的胶合层析结构成像图

小鼠鼠耳的截切面图.PNG

 

↑小鼠鼠耳的截切面图

小鼠耳部的血管造影图像-1.PNG

 

↑小鼠耳部的血管造影图像1

小鼠耳部的血管造影图像-2.PNG

 

↑小鼠耳部的血管造影图像2

谱量光电可根据客户实际应用需求,提供定制化OCT系统方案,具体信息可联系详询。 

注:本产品支持试用或提供必要技术支持!

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