SMARTNOBLE proudly presents the SN-LMIR3220, a high-performance electric zoom lens that sets a new standard in precision and versatility. With a remarkable focal length range from 32mm to an astonishing 660mm and a consistent F/4.0 aperture, this lens thrives in the 3-5μm spectral range.
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Property
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Value
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Optical
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WFOV
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NFOV
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Focal Length（mm）
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32-660
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F/#
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4.0
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Spectral Range（μm）
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3~5
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Detector type/size（μm）
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640×512 15
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640×512 15
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FOV(°)
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17.06°×13.69°
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0.84°~0.66°
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Optical back intercept
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27mm
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Depth of field（m）
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17-∞
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Optical film layer
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DLC
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Temperature measurement accuracy
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±0.1°
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Single auto focus time
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＜10s
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Mechanical
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Focus Mechanism
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Electric focus
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Mechanical rear intercept
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15mm
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Weight（kg）
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simple3.75
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Dimensions（mm）
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Ø 210×L 220
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Driving voltage（V）
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12~30
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Environmental
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| Operating Temperature |
-40℃~+50℃
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Storage Temperature
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-40℃~+70℃
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Front lens Sealing
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IP66
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Communication mode
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compatibleRS422andRS485，Support Baud Rate：9600、19200(default)、38400、57600、115200、230400
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Communication protocol
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Support for private protocols、Pelco_D、Pelco_P
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