MIR Hyperspectral Imager

ATH1080

The ATH1080 is a hyperspectral imager specifically designed by Optosky for the mid- to far-infrared spectral bands.

Delivery

FOB

minimum order

1 unit

Country of Origin

Made in China

Quantity

Contact Now

Description

The ATH1080 is a hyperspectral imager specifically designed by Optosky for the mid- to far-infrared spectral bands. In addition to being compact and lightweight, the ATH1080 uses a Stirling-cooled CCD with deep cooling, featuring low dark current, low noise, high spatial resolution, high spectral resolution, and a wide imaging range. The ATH1080 consists of two main components: an imaging lens and a hyperspectral spectrometer. The hyperspectral spectrometer is based on transmission grating technology, which provides excellent aberration characteristics.

The ATH1080 utilizes a Stirling deep-cooled high-performance infrared CCD imaging device, offering clear images with minimal noise. The ATH1080 is a conventional straight-tube hyperspectral camera, suitable for multi-rotor camera drones and agriculture drones. For fixed-wing camera drones and other drones with short landing gear, Optosky has developed the specialized ATH1080L model with a bent optical path, reducing the height requirements for landing gear.

The ATH1080 can be used for real-time measurement of spectral information from various ground features such as plants, water bodies, and soil, obtaining spectral images. By analyzing these spectral images, relationships can be established with the physical and chemical properties of plants and other features, useful for plant classification, monitoring plant growth conditions, and other research. The entire system is compactly designed, with the main spectrometer unit offering high spectral resolution. It employs an external push-broom imaging method, which can be integrated with field rotary platforms and indoor linear scanning platforms to form independent measurement systems. Additionally, it can be mounted on drones for aerial remote sensing operations, contributing to agricultural production and environmental monitoring.

Features

Wavelength Range: 2.5~5.0 μm, 7.8~12.3 μm
Spectral Path: Holographic Transmission Grating
Ultra-Low-Temperature Stirling-Cooled CCD
Detector Resolution: 640x512 or 320x256
Advanced Image Compression Algorithm
Compact Size: 279 mm × 135 mm × 145 mm
Lightweight:<4500 g
No Mechanical Scanning, High Reliability

Application

Geological and Mineral Resource Exploration
Precision Agriculture, Crop Growth and Yield Assessment
Forest Pest and Disease Monitoring, Fire Prevention Monitoring
Coastline and Marine Environment Monitoring
Grassland Productivity and Monitoring
Lake and Watershed Environment Monitoring
Remote Sensing Education and Research
Meteorological Research
Ecological Environmental Protection and Mining Environment Monitoring
Water Quality Testing, Soil Monitoring
Agricultural and Livestock Product Quality Testing
Military, Defense, and National Security
Disaster Prevention and Control

S/N	Items	Specification
S/N	Items	ATH1010	ATH1010W	ATH1010LT	ATH1010EM (Devices are under developing.)
1	Spectral Range	400~1000 nm	400~1000 nm	400~1000 nm	400~835 nm
2	Spectral Resolution (FWHM)	no binning：better than 1.3 nm 4X4binning：1.7nm	No Binning：better than1.3nm 4X4binning：2.2nm	no binning：better than 1.3 nm 4X4binning：2.8nm	1.6 nm
3	Sampling Interval	0.31 nm	0.29 nm	0.52 nm	0.42 nm
4	F/#	F/2.6	F/2.6	F/2.6	F/2.6
5	Sensor	CMOS	CMOS	CMOS	Cooled EMCCD
6	Data interface	USB3.0	USB3.0	USB3.0	CamLink
7	Power Consumption	USB power，3.4 W	USB power，4.5 W	USB power，3.4 W	<20W
8	Sensor Size	1/1.2” , 11.3 mm × 7.03 mm	11.26 × 11.26 mm	1/1.2” , 11.3 mm × 7.03 mm	10.24 x 8.19 mm
9	Sensor Resolution	1920 × 1200	2048 × 2048	1920 × 1200	1280 x 1024
10	Pixel Size	5.86 µm x 5.86 µm	5.5 µm x 5.5 µm	5.86 µm x 5.86 µm	8μm x 8μm
11	Bit Depth	12 bits	14 bits	12 bits	12 bits
12	SNR	45 dB	43 dB	45 dB	NA
13	Dynamic range	73 dB	60 dB	73 dB	55dB
14	Slit Width	15 µm,25µm,etc. optional	15 µm，25µm,etc. optional	15 µm，25µm,etc. optional	15 µm，25µm,etc. optional
15	Binning Mode	4×4 / 2×4	4×4 / 2×4	4×4 / 2×4	1X2
16	Max spatial Bands	1200	2048	1200	1280
17	Max Spectral Bands	1920	2048	1920	1024
18	FOV	11.4°@f=35 mm	18.2°@f=35 mm	11.4°@f=35 mm	12.2°@f=35 mm
19	IFOV	0.167mrad@f=35 mm	0.157mrad@f=35 mm	0.167mrad@f=35 mm	0.85mrad@f=35 mm
20	Max frame rate	164 fps	90 fps	164 fps	25Hz
21	focal length	25 mm，35mm optional	25 mm，35mm optional	25 mm，35mm optional	25 mm，35mm optional
22	Dimension	279 mm × 64 mm × 55 mm	239.7mm × 68 mm × 84.9 mm	240 mm × 86 mm × 70 mm	239.7mm × 68 mm × 84.9 mm
23	spatial resolution	0.016m（@35mm，flying height 100m）	0.015m（@35mm，flying height 100m）	0.016m（@35mm，flying height 100m）	none
24	Weight	Less than 545 g	Less than 680 g	Less than 880g	1.2Kg
25	Working Temperature	-20 ~ 50°C
26	Storage Temperature	-30 ~ 70°C