QVI Cobra (2D/3D) Laser Scanner System

Description

The Cobra is a laser-based system for non-contact surface profile scanning.  Standard features include:

  • Precision mechanical bearing internal Y axis transport providing a total scanning range of 50 mm.
  • Capture range in Z of 0.3, 0.5, 2.0, or 8.0 mm depending on laser sensor selected: DRS 300, 500, 2000, or 8000.
  • Micrometer-adjust Z-axis with 50 mm range for setting laser focus
  • Includes one DRS sensor of choice.  DRS sensors automatically compensate for varying part reflectivity allowing accurate measurements for shining, diffuse, or multi-coloured surfaces
  • Scan-X measurement analysis software provides 2D, high resolution measurements of height, length, area,
    slope, radius and surface roughness.  Includes full language support.
  • For applications such as solder paste, coatings, seams, seals, film, rivets, membranes, etc.
  • Easy connection to customer supplied computer through parallel port (no interface cards required).
  • Operations manual and on-line help functions.

Technical Specs Tab

Cobra 2D 3D
Measuring range (XY) 50 mm (Y) 50 mm (Y) x 100 mm (X)
Minimum Step size 0.001 mm 0.001 mm

 

Sensor Type DRS 300 DRS 500 DRS 2000 DRS 8000
Capture range (Z) 0.3 mm 0.5 mm 2 mm 8 mm
Accuracy* (µm) 1.0 1.0 10.0 40.0
Spot Size (µm) 7 – 12 16 – 23 32 – 48 60 – 85
Standoff** (mm) 17 mm 17 mm 31.5 mm 50 mm

* Accuracy within capture range

** Standoff means  the lowest point on the sensor to the middle of the capture range in Z distance.