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  • 1 (2014-04-24 (Thu) 22:14:16)
  • 2 (2014-04-24 (Thu) 22:16:58)
  • 3 (2014-05-02 (Fri) 03:27:01)
  • 4 (2014-05-04 (Sun) 03:15:47)
  • 5 (2014-05-06 (Tue) 22:24:14)
  • 6 (2014-05-07 (Wed) 16:34:18)
  • 7 (2014-05-07 (Wed) 19:29:46)

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DLA X70R
http://support.jvc.com/consumer/product.jsp?modelId=MODL028964&pathId=71&page=1&archive=true
http://www3.jvckenwood.com/projector/dla-x70r/index.html ※Japanese

Screen

Takashima TEM Tx coil setting†

• Tracing paper(?)
• Center: [-22, 150]
  
• Width x Hight = 365 x 245 [px] = 10.5 x 7.5 [cm]
  
• Distance(Measured for Takeshi-2014May07)
  

  from screen to mirror ~ 16 [cm]
  from mirror to eyes   ~  6 [cm]
  octave:12> atan(10.5/2/22)*2/pi*180
  ans =  26.8436701357724
  octave:13> atan(7.5/2/22)*2/pi*180
  ans =  19.3467108648070
  Visual angle: 26.8 x 19.3 degrees
  
  octave:15> atan(10.5/2/22)*2/pi*180/365
  ans =  0.0735443017418422
  octave:16> atan(7.5/2/22)*2/pi*180/245
  ans =  0.0789661667951306
  0.074(W) x 0.079(H) degrees/px

• Setting
  Resolution(Default): 800x600
  VGA input(Default)
  

• focus, zoom, and shift
  : LENS MEMORY
  'Memory1' = for Life service coil screen.
  'Memory2' = for TAKASHIMA coil screen.
  

[Calibration]