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Odoo CMS - a big picture

cvision focus assist

Focus pulling remains art, but distance measurement is controllable

What is cvision focus assist? 

  • cvision is a stereoscopic distance measurement system

  • Moving subjects can be tracked without system adjustement

  • cvision measures the whole film set with hundreds of thousands of points per second

  • cvision can be used as a distance measurement tool or enhanced to a full auto focus system

 

Scalability


Distance:

  • Real-time distance measurement read out

  • Tracking function for moving subjects

  • Interface to different lens control systems (LCS)


Focus pulling:

    • Integrated LCS functions with direct focus motor control

    • Integrated LBUS interface

    • Autofocus function

    • Easily switchable between manual and automatic focus control

    • Variable time and speed control over focus pull through hand unit


Advanced focus pulling:

      • Integration of a graphical user interface

      • Visualization of depth map

      • Advanced focus peaking visualization

      • Fingertip focus control

      • Presets

      • Multi tracking


Odoo text and image block

Technical specification

 

measurement system:
optical / no laser
scanning area:
realtime with FOV 62° ( approx. 29mm focal length)
range: 
0.6m to >15m (2ft to >50ft)
accuracy:
+-1cm @ 2m (0.5" @ 7ft)
sampling rate:
30fps
measurement:
orthogonal measurement
size; weight:
19 x 5.5 x 4.5 cm; 480g (1lbs)
temparature:
-10° to +50° C
temperature: 10V - 34V / 15W
different interfaces:
Ethernet
lens control system: RS232, LBUS
direct motor control: CAN, LBUS