Linear-in-wavenumber Optical Coherence Tomography OCT Modular Spectrometer

The JINSP ST830E Spectrometer is a high-speed, stable commercial OCT spectrometer designed for high-resolution, high signal-to-noise ratio three-dimensional tomographic imaging and blood flow network imaging. Applications include corneal, crystalline lens, and retinal imaging, skin epidermis and dermal vascular network imaging, intracoronary endoscopy, as well as industrial testing such as laser welding and paint coating analysis.

• Deep Imaging: Excellent roll-off performance enables imaging at deeper layers.
• Wavenumber Linearity: Special optical path design allows for equidistant wavenumber sampling, enabling direct FFT and reducing data processing complexity.
• Fast Processing: USB3.0 interface supports scanning speeds of 20-130kHz for efficient OEM processes.
• High Performance: Efficient VPH grating provides high signal-to-noise ratio with optical resolution approaching the diffraction limit.

• Laser oscillation analysis
• Metal cutting and welding inspection
• Flatness inspection of electronic display screens

• Vascular imaging
• Retina and anterior chamber of the eye imaging

• Detection of uniformity in multilayer coatings
• Real-time monitoring of crystal structure density