What is 0.75m Panchromatic Multispectral Camera
The cutting-edge 0.75m panchromatic multispectral camera is designed for precision and versatility. This imaging system is optimized for high-resolution performance and integrates seamlessly into various platforms with a weight of under 30 kg. It excels in applications requiring detailed and accurate imaging, with a compact and lightweight form factor that enhances flexibility and operational efficiency.
Key Features of 0.75m Panchromatic Multispectral Camera:
- High Resolution and Compact Design: Achieve superior image clarity with a full-color resolution of 0.75 meters at 500 km. For multispectral imaging, the resolution is 0.5 meters in full-color mode and 2 meters in multispectral mode at the same altitude. The camera’s compact and lightweight design ensures ease of integration and operation.
- Multispectral Imaging Capabilities: The camera offers versatile spectral imaging options, including full-color (400-700 nm) and three specific multispectral bands (400-520 nm, 480-600 nm, 590-700 nm). This capability allows for detailed analysis and targeted applications in various fields.
- Imaging Modes: The camera supports both pushbroom and video imaging modes. In pushbroom mode, it covers a swath width of ≥11 km at 500 km altitude. For video mode, it provides a coverage area of 5.9 km by 4.5 km.
- Optical Performance: The camera’s Modulation Transfer Function (MTF) is 0.14, ensuring high-quality image detail and contrast.
- Signal-to-Noise Ratio: With a signal-to-noise ratio of 40 dB, the camera delivers clear and accurate images with minimal noise interference.
- Integration and Functionality: The system can be integrated with features such as compressed storage and target recognition, making it a versatile tool for a range of imaging needs.
Specifications:
- Weight: <30 kg (preferably 50 kg platform)
- Resolution: Full-color 0.75 m @ 500 km; Full-color 0.5 m / Multispectral 2 m @ 500 km
- Swath Width (Pushbroom): ≥11 km @ 500 km
- Coverage (Video Mode): 5.9 km x 4.5 km
- MTF: 0.14
- Signal-to-Noise Ratio: 40 dB
Additional Information:
| Spectral band | 0.40~0.70um |
|---|---|
| Color | RGB |
| Optical resolution of substellar points | 0.75m@500km |
| Image width | 5.9kmX4.5Km at substellar point |
| System MTF | >0.12 |