ARRI cfinder III (cmotion) Range Finder

cfinder III is the smallest, lightest and most advanced laser range finder ever developed by cmotion. Using a certified class 1 laser, cfinder III can accurately measure up to 10x faster than regular ultrasonic devices and measure distances up to 150 m. cfinder III can be used directly with any cvolution or ARRI system as well as a range of other systems supporting ARRI‘s UDM protocol. When used in combination with cmotion lens data or ARRI LDS, cfinder III can provide a sophisticated auto-focus solution.

The in-built multi-function display not only displays a high resolution distance read-out but also a clear navigation though the cfinder III‘s menu. As with previous generations of cfinder, a sniper scope can be mounted to allow the operator to track a moving subject independent from the camera.

 

Range

1-492′ (0.3-150 m)

Interface

2 x LBUS
1 x serial

Power Supply

7.6-35 VDC

Power Consumption (Maximum)

4W

Display

Dimensions: 1.2 x 1″ (31 x 26 mm)
Resolution: 240 x 206 pixels

Laser

Type: Laser diode
Wavelength: 655 nm, 905 nm
Operating Mode/Power: continuous wave (655 nm), pulsed (905 nm)
Power Max: <0.6 mW (655 nm) 306 nJ/Pulse (905 nm)
Accuracy: +/- 2″ for every 328′ (+/- 5 cm for every 100 m)
Speed of Measurement: 300 x per second

Operating Temperature

14° to 140°F (-10° to 60°C)

Dimensions

With Sight: 102 x 57 x 51 mm

Without Sight: 40 x 22 1/2 x 20 inches

Weight

With Sight: 1.2 lb (538 g)
Without Sight: 0.7 lb (331 g)

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Request a call or contact us on 02 9906 6006 [SYD] 03 8680 4000 [MEL].

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