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          7. High-resolution Low-distortion Lens 4 mm

          Lenses (for Machine Vision)CA-L series

          High-resolution Low-distortion Lens 4 mm

          CA-LH4

          SPECIFICATIONS

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          Model

          CA-LH4

          Focal point

          4.4 mm

          F-stop range (aperture)

          F1.6 to F16

          Minimum WD

          0.1 m

          Mount

          C-mount

          Filter size

          43.0 mm P0.75

          Compatible image/CCD size

          1/1.8"

          TV distortion

          -0.2 % (-0.13 %)*1

          Resolving power

          100 cycles/mm at centre, 80 cycles/mm on periphery

          Ambient temperature/humidity range

          0 to +50 °C, 35 to 80 % RH (No condensation)

          Weight

          Approx. 150 g

          *1 Indicates specification for compatible image/CCD size. Value in parenthesis applies to 1/3" image/CCD size.

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          Vision / Auto ID