
Zhongbo Infrared Lens 30-660mm
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Category:
Other series
Mid-wave infrared lens
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Zhongbo Infrared Lens 30-660mm
MWIR ODEM660 (30-660 F4.0)
Category:
Other series
Mid-wave infrared lens
Product Introduction
Optical Performance
Focal Length and Zoom : Focal length range 30-660mm, supports 22x optical zoom, covering observation needs from wide-angle to ultra-long distance. Aperture is fixed at F4.0, optimizing image quality while ensuring light intake.
Detector Compatibility: Compatible with 640×512 cooled detectors, fully leveraging the detector's high sensitivity and resolution advantages, suitable for low-light or complex environment thermal imaging.
Spectral Range and Field of View: Operating spectral range 3-5μm (mid-wave infrared band), horizontal field of view is 18.2° at wide-angle end, narrowing to 0.9° at telephoto end, enabling wide-area scanning to precise identification of distant targets.
Optical Coating: All internal surfaces use high-efficiency anti-reflective coatings; front surface optionally coated with diamond-like carbon (DLC) to enhance scratch resistance and durability.
Application Scenarios
Widely applicable for border defense, military, public security, safe city, water conservancy, transportation, railway, forest fire prevention, airports, cultural relics, petroleum, petrochemical, mining, factory areas, breeding zones, planting areas, and other industries for day and night all-weather monitoring.
Parameter Specifications
Value
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Remarks
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Optical
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25-460, 30-660, 40-825 mm/ F 4.0
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Aperture value remains constant within zoom range
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Detector ( FPA ) Type / Size
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Applicable to 9.6 mm x 7.68 mm F/4.0 Cooled detector, equipped with 19 – 22 mm Cooling Cover
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3 – 5 µ |
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ODEM460 Field of View ( Degrees ) |
Wide Field of View: 21.7° × 17.5° Narrow Field of View: 1.2°×1° |
Applicable to size 9.6x7.68 millimeter detector
All values are nominal: within ± 5% range
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ODEM660 Field of View ( Degrees ) |
Wide Field of View: 18.2 ° × 14.6°
Narrow Field of View: 0.9° × 0.7° |
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ODEM825 Field of View ( Degrees ) |
Wide Field of View: 14.4° × 11.5° Narrow Field of View: 0.67° × 0.53° |
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Optical Coating
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Internal Surface
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High Efficiency AR Coating
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Average Transmittance : 90% |
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Front Surface
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DLC |
Available upon request DLC |
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Lens
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ODEM660 |
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260 mm |
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Standard Value
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Optical Back Focal Length
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26 mm |
Standard Value
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Mechanical
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Mechanical Back Focal Length
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Standard MICD Nominal length approximately 15 millimeters (customizable length)
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Zoom method
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Electric
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5m – Infinity
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40m – Infinity
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3000 grams
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Standard Value
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External dimensions
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206 × 245mm |
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Electrical
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Power input
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12VDC, 1.0 A |
Standard Value
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Communication protocol
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RS-422/232 Full duplex
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Baud rate 19200, n, 8, 1 |
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Environment
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Operation / Storage temperature
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-30ºC to +50C / -40ºC to +70ºC |
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Shock and vibration
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According to application standards
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Front lens sealing
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Default IP67 |
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