Presentation 3D digital Hirox microscopy with MOPAS stand 2014

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High resolu,on 3D microscopy of pain,ngs and documents A collabora,on between Hirox Europe & JAAP Enterprise for Art Scien,fic Studies Amsterdam JAAP Enterprise

description

A collaboration of JAAP Enterprise.com and Hirox Europe Ltd to develop and market a XY-stand system for high magnification digital 3D microscopy of paintings and other art objects. The positioning system makes it possible to make high magnification 3D in-focus images of the art work. The camera is micrometer moved by the stand to enable stitched images in real time. Measures faults in paint surface before exhibition, assists in conservation of art and shows art details to the public.

Transcript of Presentation 3D digital Hirox microscopy with MOPAS stand 2014

Page 1: Presentation 3D digital Hirox microscopy with MOPAS stand 2014

High  resolu,on  3D  microscopy  of  pain,ngs  and  documents  

A  collabora,on  between    Hirox  Europe    

&    JAAP  Enterprise  for  Art  Scien,fic  Studies  

Amsterdam  

JAAP  Enterprise    

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Emilien  Leonhardt  Hirox  Europe  

Jaap  Boon  JAAP  Enterprise  

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Hirox  KH-­‐8700  Microscopy  system:    High  magnifica,on    High  resolu,on  3D  in  focus  images  Video  imaging  Imaging  moving  parts  Rota,ng  side  view  Revolving  trio  lens  

Highly  suitable  for  microscopic  imaging  of  works  of  Art  

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A  MOPAS  stand  system  is  required  to  move  the  microscope  camera  over  the  large  surface    

in  X  and  Y  direc,on      

with  microscopic  precision    and    

minimal  vibra,onal  noise  

The  size  and  dimensions  of  pain,ngs,  etchings,  litho’s  etc  is  not  at  all  compa,ble  with    

stand-­‐up  microscopes.    

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Hirox  microscopy  mounted  on  a  MOPAS  XY  stand  from  JAAP  Enterprise  

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Y

Design principle: XY stand with manual micrometer movement

X

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Different  stand  morphologies  

  T  stand  

  Rectangular  high  box  for  objects  

  Cube  for  horizontal  examina,on  

  Microscopy  cage  mounted  on  mobile  table  

  Mail  slot  table  stand  

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Examina,on  of  the  The  Scream  by  Edvard  Munch  at  the  Na,onal  Gallery  of  Art  in  Oslo,  Norway  

T  stand  

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Rectangular  high  box  for  objects    

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Cube  for  examina,on  in  stacks  

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Microscope  XY-­‐  cage  on  mobile  table  

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Mail  slot  principle  for  safe  exchange  of  pain,ngs  

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Solu,ons  for  large  pain,ngs  

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Art  and  stand  as  one  setup  to  minimize  vibra,onal  noise  

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Hirox  KH-­‐8700  digital  microscope      58  megapixel  camera  and  5700  K  LED  ligh,ng  

 Large  selec,on  of  zoom  lenses  from  1x  up  to  10,000x    Revolving  system  for  three  zoom  lenses  providing  35  to  5000x      Exclusive  patented  rotary  head  for  360  degrees  side  view  inspec,on    Viewing  with  remote  controlled  work  sta,on  with  super  HD  screen    Viewing  and  working  with  3D-­‐video  googles    UV  light  op,on    

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Revo  zoom  lenses  35  to  5000x  

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High  resolu,on  microscopy  of  pain,ngs  

Studies  in  Norway:  Munch  and  Riopelle    

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First  results  

Photo  Donna  Mehos  

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The  Scream  by  Munch  

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120  s,tched  side  view  images  of  a  brush  stroke  by  Munch  

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3-­‐D  in  focus  picture  of  the  paint  surface  

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Manipula,on  of  the  digital  image    data  set  

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Profile measurement

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Depth  profile  in  micrometers  

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Rotary  Head  op,on  for  sideway  viewing  of  the  surface  morphology  

Camera  

Exclusive  Hirox  patent  

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Fluffy  efflorescent  crystals  growing  on  the  canvas  surface  

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Poor  aeachment  of  paint  on  a  pain,ng  by  Edvard  Munch  

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Perspex  window  protec,ng  the  pain,ng  while  working  the  microscope  

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Chemical  reac,ons  in  the  paint  and  support  

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Chemical changes and crystal formation at the contact of the ground and canvas causing paint loss in a painting by Munch

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Severe  paint  loss  

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Microscope moves over the surface using motorised X-axis of stand making micrometer steps at slow pace

Immediate image stitching in the workstation

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At  higher  magnifica,on  the  pigment  par,cles  are  visualised  

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Composi2on  1952  Jean-­‐Paul  Riopelle  131,2  x  251  x  4,5  cm  Sans  2tre  1952.018H.1952,    

Le  Catalogue  Raisonne  de  Jean-­‐Paul  Riopelle.    

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Hirox-­‐MOPAS  study  of  Composi,on  1952  by  J-­‐P  Riopelle        at  the  Henie  Onstad  Art  Centre,  Oslo  Norway  

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2 mm

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Paint  stability  issues  

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 MOPAS  XY  stands:  JAAP  Enterprise  for  Art  Scien,fic  Studies  Contactperson:  Jaap  Boon  molartadvice@jaap-­‐enterprise.com  Tel.  +31  6512  46880  www.jaap-­‐enterprise.com    Hirox  3D  Full  HD  Digital  Microscopes:  Hirox  Europe  Ltd.  Contact  person:  Emilien  Leonhardt  emilien@hirox-­‐europe.com  Tel.  +49  17  2441  9555  www.hirox-­‐europe.com    

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