GEOYOO HSP0410 Pan/Tilt Hyperspectral Camera

GEOYOO HSP0410 Pan/Tilt Hyperspectral Camera

The HSP0410 gimbaled hyperspectral camera uses a domestically produced reflective blazed grating spectrometer to continuously acquire spectral data for targets in the 400-1000nm range. It features a spectral sampling interval of 0.3nm, a typical spectral resolution of 2.5nm, and a quantization bit depth of 12 bits. It comes standard with a 20mm focal length, wide-band, image-space telecentric lens, and can be quickly assembled and disassembled with the DJI X-Port gimbal. It is also compatible with the DJI M350 RTK drone.

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Category
  • Scientific-grade, wide-band, image-space telecentric transmission objective lens, integrated with the spectrometer
  • Domestic independent intellectual property rights, reflective blazed grating spectrometry, average diffraction efficiency higher than 50%
  • Large field of view, high resolution, effective number of pixels in spatial dimension ≥4000, effective number of pixels in spectral dimension ≥1900
  • Multiple binning modes are available, and the central wavelength can be selected independently within the range of 400-1000nm.
  • Synchronous correction of spectrum, radiation, and ambient light, automatic dimming in complex scenes
  • 12-megapixel high-definition surveillance camera for easy target alignment and live preview
  • Telescope interface standard C port, supports telescopes of different focal lengths to meet different needs
  • Quick assembly and disassembly with DJI X-Port gimbal
  • Integrated thermal stability design, strict high and low temperature testing, stable performance for long-term operation
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Category:
Indicator name Indicator parameters
Carrying platform DJI M350 RTK/M400
Band range 400-1000nm
Spectral method Domestic reflective blazed grating
Numerical aperture f/2.5
Slit size 13.8μm×15mm
Spectral sampling interval ~0.3nm/pixel
Typical spectral resolution (FWHM)  ≤2.5nm@700nm, spectral dimension four pixel binning
Number of effective pixels in spectral dimension ≥1900
Number of effective pixels in spatial dimension ≥4000
Scanning method [1] Three-axis stable ground sweeping, sweeping in any angle range from -20° to +110°
Spectral correction Support spectrum stability monitoring and correction
Radiation correction Supports calibration plate radiation correction before and during flight
Ambient light correction Supports real-time ambient light correction, and each frame of the image maintains real-time ambient light data
Dimming mode Support automatic adjustment and manual setting of integration time and gain
Spectral calibration -1 field of view, -0.5 field of view, 0 field of view, +0.5 field of view, +1 field of view
Radiation calibration Full field of view (15 brightness levels, 6 integration times, 4 gains, laboratory conditions)
Binning (spatial dimension × spectral dimension) 2×2, 2×4, 4×1, 4×2, 4×4, 4×8
A/D quantization bit number 12bit
Data format DAT, HDR, TXT
Telescope type 400～1000nm wide band image space telecentric transmission objective
Telescope focal length [2] 20mm (standard value, can be customized)
Field of view (FOV) 38.9°@f 20mm
Instantaneous field of view (IFOV) 0.69 mrad (ie 0.040°), four pixel binning in the spatial dimension
Spatial resolution (GSD) 0.083m@H120m , four-pixel binning in spatial dimension
Minimum lateral overlap 30%
Surveillance camera pixels 12 million pixels, aligned with the hyperspectral field of view
Host size ≤130×160×220mm (including lens and gimbal)
Host weight ≤1100g (including lens)
Installation interface X-Port
powered by X-Port
Power consumption ≤30W
Control interface X-Port
Parameter settings DJI Pilot
Data Interface X-Port
Storage media [3] CFexpress memory card (512GB standard, expandable up to 2TB)
Data processing Map
Ambient light monitoring DIS
Working environment temperature -10℃~+50℃(Relative wind speed ≥1m/s)
Storage temperature -30℃~+70℃
Ambient humidity RH(%)≤85%(non-condensing)
Product Certification CE, FCC, RoHS

Remark:

[1] The PTZ is considered 0° when facing underground, negative when looking down, and positive when looking up.

[2] Geometric, spectral and radiometric indicators such as focal length, field of view and resolution are nominal values, with an actual value error of less than 5%.

[3] CFexpress Type B memory cards with VPG400 certification logo.

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