GS-SNIR-320-G 320×256 InGaAs Hyperspectral SWIR Camera GigE Dual Spectroscopic Mode Expandable Spectral OEM

Place of Origin:China
Brand Name:Gatherstar (Leading)
Certification:CE; ISO
Model Number:GS-SNIR-320-G
Minimum Order Quantity:1 Piece
Price:Contact Us
Payment Terms:T/T
Product Description

1. Introduction

GS-SNIR-320-G is a self-developed high-precision near-infrared hyperspectral imaging camera. It adopts InGaAs 320*256 area-array sensor and supports two spectroscopic architectures: filter-based and grating-based. Its standard spectral coverage is 900-1700nm, with optional expansion to 1000-2200nm. The filter-based version delivers 20nm spectral resolution at 300 fps; the grating-based version achieves high-precision 5nm spectral resolution at 200 fps. 14-bit image data is transmitted via GigE plug-and-play interface. Featuring low-noise performance and good linearity, the compact-body camera supports custom adaptation for UAV mounting, biomedicine, precision agriculture, environmental monitoring and waste-sorting projects.

2. Advantages

  1. Self-developed hyperspectral imaging platform built around high-performance 320*256 InGaAs detector
  2. Dual-spectral-range capability: standard 900-1700nm, expandable up to 1000-2200nm
  3. Two optional spectroscopic schemes to balance spectral resolution and scanning frame-rate
  4. Filter-based mode: 20nm spectral resolution, high-speed 300 fps continuous acquisition
  5. Grating-based mode: ultra-fine 5nm spectral resolution for high-precision spectral analysis
  6. Excellent signal-to-noise ratio and system stability, low-noise & good-linearity image output
  7. 14-bit digital data, GigE plug-and-play interface for easy system connection

3. Technical Specifications

Performance Parameters \ Model GS-SNIR-320-G(Filter-based) GS-SNIR-320-G(Grating-based)
Spectral Range 900-1700 nm (expandable to 1000-2200 nm) 900-1700 nm (expandable to 1000-2200 nm)
Detector Resolution 320*256 320*256
Detector Type InGaAs material InGaAs material
Working Mode Filter-based Grating-based
Spatial-dimension Pixels 320 320
Spectral Dimension 256 256
Spectral Resolution 20 nm 5 nm
Frame Rate 300 fps 200 fps
Digital Output 14 bit 14 bit
Output Interface GigE GigE
Optional Standard Lens 16 mm, 35 mm, 50 mm 16 mm, 35 mm, 50 mm
F-number F/2.0 F/2.0
FieGS-of-View (35 mm lens) 15.6° 15.6°
Dimension 120*90*90 mm 120*100*100 mm
Weight ＜2.0 kg ＜3.0 kg

Note: The technical specifications are for product introduction only, subject to the random product manual. Specifications are subject to change without prior notice.

4. Applications

Industrial sorting, Cultural relic preservation, Pathological analysis, Precision agriculture, Mineral and material characterization, Water pollution monitoring, Camouflage identification, UAV-borne field inspection

5. Quantum Efficiency

GS-SNIR-320-G 320×256 InGaAs Hyperspectral SWIR Camera GigE Dual Spectroscopic Mode Expandable Spectral OEM

6. FAQs

Q1: What spectroscopic modes are available for GS-SNIR-320-G?

A: Filter-based and grating-based two options with different spectral resolution and frame-rate.

Q2: Can the spectral range be expanded?

A: Standard 900-1700nm, expandable to 1000-2200nm.

Q3: What lens selections are supported?

A: Optional standard lenses:16 mm, 35 mm, 50 mm with F/2.0 aperture.

Product Summary

1.320×256 InGaAs sensor, spectral range 900-1700 nm, expandable to 1000-2200nm. 2.Two working modes: Filter-based(20nm spectral res@300fps) & Grating-based(5nm spectral res@200fps). 3.GigE plug-and-play 14-bit digital output, compact form factor for fieGS & UAV integration. 4.Hig

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