HySpex Mjolnir VS-620
Combining HySpex Mjolnir V-1240 and HySpex Mjolnir S-620 into a common housing, HySpex Mjolnir VS-620 provides 620 coregistered pixels in the VNIR and SWIR spectral range, 400 - 2500 nm.
For applications requiring low mass, combined with high performance specifications and scientific grade data quality on the full VNIR-SWIR range, HySpex Mjolnir VS-620 is an ideal solution. Sharing the on-board data acquisition unit and navigation system, HySpex Mjolnir VS-620 is both space efficient and cost effective.
In addition to the high quality hyperspectral data cube, covering the spectral range from 400 - 2500 nm, with 490 bands, double resolution data in the VNIR range is always readily available. With smile and keystone less than 0.1 pixel for each spectral range, the merged Mjolnir VS-620 data product will have coregistration/ keystone better than 0.2 pixel for the full VNIR-SWIR range.
The UAV bundle offered by NEO integrates a hyperspectral camera with a powerful PicoITX i7 computer and an Applanix APX-15 UAV navigation system, all fitted into a self-contained module. All HySpex Mjolnir systems can also be mounted on a tripod and rotation stage for ground use.
All HySpex cameras can be supplied with a rotation or translation stage, making them ideal for acquisition of hyperspectral images of static scenes, either in the field, in a laboratory or a clinical environment. The scanning is fully integrated in the camera control software.
Typical accessories used as a part of the HySpex laboratory imaging system are:
All HySpex cameras can be supplied with a rotation or translation stage, a feature making them ideal for acquisition of static scenes. The scanning is fully integrated in the camera control software.
A typical field system consists of HySpex cameras mounted on a tripod and a rotation stage. Depending on user requirements, various rotation stage and tripod solution can be offered. These range from the standard solutions allowing horizontal scanning of two cameras, to high capacity solutions where tilted scanning is possible, and automated stages scanning the cameras in the XY direction.
Many users combine HySpex with their existing third party sensors, e.g. terrestrial LIDARs.
|Specification||HySpex VNIR-1024||HySpex VNIR-1600||HySpex VNIR-1800||HySpex VNIR-3000n||HySpex SWIR-384||HySpex Mjolnir VS-620||HySpex Mjolnir V-1240||HySpex Mjolnir S-620||HySpex Odin VS-1024|
|Spectral range (nm)||400 - 1000||400 - 1000||400 - 1000||400 - 1000||960 - 2500||400-2500||400 - 1000||970 - 2500||400-2500|
|Spectral sampl. (nm)||5.4||3.7||3.26||2.0||5.45||3.0 | 5.1||3.0||5.1||3.0 | 6.1|
|Field of view (deg)||16.1||16.7||16.5||16||16.0||20||20||20||15|
|Pixel FOV (mrad)||0.28/0.56||0.18/0.36||0.16/0.32||0.096/0.32||0.73/0.73||0.54/0.54||0.27/0.27||0.54/0.54||0.25/0.25|
|Bit resolution (raw data)||12||12||16||12||16||16||12||16||16|
|Noise floor (e-)||11||40||2.4||2.4||150||2.34| 80||2.34||80||2.4 | 150|
|Dynamic range||3400||1000||20000||11000||7500||4400 | 10000||4400||10000||37000 | 7500|
|Peak SNR||>300||>165||>240||>170||>1100||<180 | <900||>180||>900||<500 | <1300|
|Max speed (fps)||690||160||260||117||400||100||285||100||180 | 450|
|Power cons. (W)||6||6||30||30||30||50 (with DAU/INS)||50 (with DAU/INS)||50 (with DAU/INS)||TBD|
|Dimensions (cm)||30.5 - 9.9 - 15||36 - 9.9 - 15||39 - 9.9 - 15||39 - 9.9 - 15||38 - 12 - 17.5||37.4 - 20 - 17.8||25 - 17.5 - 17||25.5-17.5-17||114 - 43 - 73|