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.
| 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.
