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For Machine Vision c5028-m 50mm 1:2 8

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For Machine Vision C5028-M 50mm COSMICAR/PENTAX 1:2.8 ASAHI PRECISION CO.,LTD. 1. Model C5028-M 2. Application For Machine Vision 2/3 Format CCD Camera 3. Specification 3-1. Physical (As per the attached drawing) (1) (2) (3) (4) Dimensions Weight Filter Screw Size Mount φ29.5mm×34mm 55g φ27mm, P=0.5mm C-Mount(1-32UN-2A) 3-2. Optical (1) (2) (3) (4) Focal Length Max.Aperture Ratio Iris Range Angle of View (5) (6) (7) (8) Picture format Focusing Range Back Focal Length Flange Back Length 50mm ±5% 1:2.8 F/2.8 to F/22 Diagonal 12.53゚ Horizontal 10.05゚ Vertical 7.55゚ 8.8mm×6.6mm 0.9m 21.03mm 17.526mm ±0.05mm 3-3. Mechanical (1) Focusing Mechanism Straight Helicoid Rotation Angle 148.2゚ Rotation Torque 0.98 N・㎝ to 6.86 N・㎝ Focus Ring can be fixed at any positions by fixing screw A (refer to external view). (2) Iris Mechanism Non-click Rotation Angle Rotation Torgue Iris Ring can be fixing screw B Approved 81.5゚ 0.98 N・㎝ to 6.86 N・㎝ fixed at any positions by (refer to external view). Checked Drawn Drawing Title SPEC.SHEET NO Revisions Date By Date ASAHI PRECISION CO.,LTD. Drawn JAN 11,'00 Drawing Number 35001-X001-000C-B13 3-4. Vibration & Shock Test Standard (1) Vibration Conditions Wave Acceleration Cycle Range Cycle Period Duration of Vibration Sine Wave 7.84 m/s2 to 58.8 m/s2 10 Hz to 55 Hz 3 Minutes 20 Minutes Respectively in Three Dimensional Directions (2) Shock Conditions Tester Impact Force Duration of Shock Directions & Number of Times Shock Testing Machine by Dropping 588 m/s2 3.5 ms 1 Time Respectively in Three Dimensional Directions 3-5. Environmental Temperature Range -20℃ to +50℃ 4. Accessories (1) (2) (3) (4) (5) Front Lens Cap Rear Lens Cap Fixing Lever for Focus Ring Fixing Lever for Iris Ring Packing Box 1 1 1 1 1 piece piece piece piece piece Approved Checked Drawn Drawing Title SPEC.SHEET NO Revisions Date By Date ASAHI PRECISION CO.,LTD. Drawn JAN 11,'00 Drawing Number 35001-X001-000C-B23