| Display resolution | 30/60Hz |
| Field of View | 48°x38.4° |
| Thermal color palettes | 11 color palettes |
| Thermal Image Pixel | 30/60Hz |
| Image Frequency | 30/60Hz |
| Thermal Sensitivity | ≤40mK@25℃,F#1.0,25Hz |
| Resolution | 640*512 |
| Effective Frame Rate | 30/60Hz |
| Pixel Pitch | 12μm |
| Spectral Band | 8~14μm |
| NETD | ≤40mK@25℃,F#1.0,25Hz |
| Thermal Time Constant | <12ms |
| Non-uniformity Correction | Shutter correction/shutter-less algorithm correction |
| Brightness/Contrast Adjustment | 0~100, optional |
| Polarity/Palette | White-hot/Black-hot/Various palettes supported |
| Operating Temperature | -40℃~+80℃ |
| Place of Origin | Zhejiang, China |
| Model Number | MINI2 640 9.1mm |
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Product Specification
| Display resolution | 30/60Hz | Field of View | 48°x38.4° |
| Thermal color palettes | 11 color palettes | Thermal Image Pixel | 30/60Hz |
| Image Frequency | 30/60Hz | Thermal Sensitivity | ≤40mK@25℃,F#1.0,25Hz |
| Resolution | 640*512 | Effective Frame Rate | 30/60Hz |
| Pixel Pitch | 12μm | Spectral Band | 8~14μm |
| NETD | ≤40mK@25℃,F#1.0,25Hz | Thermal Time Constant | <12ms |
| Non-uniformity Correction | Shutter correction/shutter-less algorithm correction | Brightness/Contrast Adjustment | 0~100, optional |
| Polarity/Palette | White-hot/Black-hot/Various palettes supported | Operating Temperature | -40℃~+80℃ |
| Place of Origin | Zhejiang, China | Model Number | MINI2 640 9.1mm |
Overview | MINI2 640 |
Detector Type | Vanadium Oxide Uncooled Infrared Focal Plane Detector |
Resolution | 640×512 |
Effective Frame Rate | 30/60Hz |
Pixel Pitch | 12μm |
Spectral Band | 8~14μm |
NETD | ≤40mK@25℃,F#1.0,25Hz |
Thermal Time Constant | <12ms |
Image Adjustment | |
Non-uniformity Correction | Shutter correction/shutter-less algorithm correction |
Brightness/Contrast Adjustment | 0~100, optional |
Polarity/Palette | White-hot/Black-hot/Various palettes supported |
Digital zoom | 1.0~8.0×continuous zoom (step size: 0.1) |
Image Mirroring | Vertical/Horizontal/Diagonal |
Electricity Parameters | |
Analog Video | PAL/NTSC |
Digital Video | DVP/BT656/ USB2.0/MIPI |
Communication Interface | UART/I2C/USB2.0 |
Power Supply Input | 5V |
Typical power consumption of USB output @25℃ | <0.7W |
Physical Characteristics | |
Weight (without lens) | <8.6g |
Dimensions (without lens) | 21×21×10.3 mm |
Environment Adaptability | |
Operating Temperature | -40℃~+80℃ |
Storage Temperature | -50℃~+85℃ |
Humidity | 5%–95%, non-condensing |
Vibration | 6.06g, random vibration, all axes |
Impact | 80g, 4ms, final peak sawtooth wave, three axes and six directions |
Lens size | FOV | Detection range | F Number |
9.1mm | 48°×38.4° | 1.1km | 1.0 |
13.5mm | 31.9°×25.7° | 1.5km | 1.0 |
25mm | 17.5°×14.0° | 2.8km | 1.0 |
35mm | 12.5°×10.0° | 3.9km | 1.0 |
55mm | 8.0°×6.4° | 6.1km | 1.0 |
Company Details
Ecer Certification:
Verified Supplier
Hangzhou Opti Therm Trading Co., Ltd. Hangzhou Opti Therm Trading Co., Ltd.
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