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NIR Fluorescence Imager
Availability: In Stock
NIR Fluorescence Imager
Product Code: ATF9200
application
Description
ATF9200 is an auto-focusing, auto-scanning large-area near-infrared two-zone fluorescence imager carefully developed by Optosky. The near-infrared two-zone (1000-1700 nm) reduces tissue scattering and minimizes tissue absorption and autofluorescence. Compared with traditional visible light or infrared optical imaging (ie, 400-1000 nm), it has better image contrast, sensitivity and penetration depth into tissue at these wavelengths. Especially suitable for small animal in vivo fluorescence imaging, real-time surgical navigation, etc.ATF9200 has a built-in ultra-low temperature refrigeration high-sensitivity InGaAs detector that can be cooled down to -80°C.It is widely used in biotechnology,Research laboratory,Drug targeting and kinetic studies.
Features
- Excitation wavelength: 808, 980, 1064nm
- Deep cooling InGaAs CCD, the lowest cooling temperature is -80°C
- Imaging resolution: 640X512, 1280X1024 optional
- Large area motorized scanning platform
- Real-time auto focus, auto scan, auto stitching
- Four-in-one optical fiber channel
- Novel integrated frame provides excellent stability and operability
- Modular structure design, multi-functional combination to ensure the versatility of the system
Parameters | ATF9200 | ATF9200-HR | ATF9200-DC |
Excitation parameters | |||
Excitation wavelength | 808, 980, 1064nm, other excitation wavelengths can be customized | ||
Excitation light source | Solid state laser | ||
Maximum excitation power | 2.5W, optional 5W | ||
Fluorescence receiving part parameters | |||
Spectral detection range | l6-10 bands are optional | ||
l900-1700nmcontinuous scan | |||
Fluorescent channel selection | Electric control setting, continuous scanning or channel selection (6-10 channels) | ||
Spectral channel adjustment resolution | 1.0 nm | ||
Imaging spectral resolution (FWHM) | 5.0 nm | ||
Detector | Cooled InGaAs CCD | Cooled InGaAs CCD | Deep cooled InGaAs CCD |
Detector resolution | 640X512 | 1280X1024 | 640X512 |
Refrigeration temperature | 10°C | -10°C | -80°C |
Integration time | 1ms-20s | 1ms-20s | 15μs-5 minutes |
Detector interface | USB 3.0 | ||
Dynamic Range | ≥60dB | ≥62dB | ≥62dB |
Maximum frame rate | 120Hz | 66Hz | 100Hz |
Visible light imaging system | |||
Light source | LED white light source | ||
Imaging camera | 5 million pixel digital camera | ||
Camera port | USB2.0 | ||
Stage | |||
Focusing device | auto focus | ||
Stage | Steel wire transmission stage (X-axis does not protrude), double clip structure | ||
Stage area | 220X200mm | ||
X, Y axis electric control two-dimensional platform | |||
Range of movement | 50X50mm, optional 100X100mm | ||
Mobile resolution | 0.1 μm | ||
Positioning accuracy | 1 μm | ||
Scanning speed | 20mm/s | ||
Focus method | Manual, electric, real-time focus | ||
Z axis (electric control, auto focus) | |||
Focus accuracy | ≤±0.2μm | ||
Maximum stroke | 100 mm | ||
Focus speed | Not more than 10 s | ||
Dimensions | 600X400X500mm | ||
