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Oceanographic Campus Library 3D Scanner

A guide to the use and best practices of the OCL's 3D scanner.

Object Properties

The scanner works best with objects that have the following characteristics:

  • Opaque
    The scanner will not pick up transparent surfaces.
    • TO SCAN:  Dust the outside of the surface with baby powder.
       
  • Matte
    Shiny or reflective objects will skew the scan.
    • TO SCAN:  Dust the outside of the surface with baby powder.
       
  • Uniform brightness
    The scanner prefers brighter objects but can scan darker objects with the right preparation or settings.  A mixture of light and dark will complicate the scan.
    • TO SCAN:  Dust the outside of the surface with baby powder.
       
  • Smooth texture
    Objects with high texture (fur, hair, etc.) will be difficult to scan.
    • TO SCAN:  Note that you may not get precise results.  Multiple scans from many angles may be necessary.
       
  • Solid construction (no deep holes, gaps, lattice design, etc.)
    The scanner works by projecting light on an object, so especially intricate and hollow items will be difficult to scan.
    • ​TO SCAN:  Results may be only at the surface level.  Multiple scans from many angles may be necessary.  
       
  • Maximum weight 5 kg / 11 lbs
    Heavier weights may damage the scanner turntable.
    • ​TO SCAN:  Use of automatic turntable discouraged; switch to Fixed Scan.  Prop up object with heavy objects next to scanner.  Multiple scans from many angles may be necessary.
       
  • Minimum size 30mm x 30mm x 30mm / 1.2" x 1.2" x 1.2"
    Objects that are too small may not be properly scanned.
    • ​TO SCAN:  Scan will be difficult.  Attempt to reduce additional complicating factors.  Multiple scans from many angles may be necessary.
       
  • Maximum size 250mm x 250mm x 250mm / 9.8" x 9.8" x 9.8"
    Objects that are too large will not fit on the turntable.
    • TO SCAN:  Use of automatic turntable discouraged; switch to Fixed Scan.  Prop up object with heavy objects next to scanner.  Multiple scans from many angles may be necessary.