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Sinusoidal Siemens Star

SKU: SSTAR

The Sinusoidal Siemens Star target is consistent with the ISO12233:2014 standard. It is printed on matte paper. The modulation of the radial sinusoidal patern is close to a 50:1 contrast ratio.


Availability: Available to Order

$280.00

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Sinusoidal Siemens Star

SKU: SSTAR

$280.00

Details

  • Target allows multiple samples of MTF measurements to be taken from any point within the circumference of the circle.
  • Resolution measurements can be made with Imatest's Star Chart module
  • Less sensitive to some image processing than Edge-SFR analysis
  • Resistant to noise which can improve some measurement repeatability
  • Includes low-contrast vertical + horizontal slanted edges for comparison
  • Less sensitive to changes in position than the hyperbolic wedge
  • Enables resolution measurements at all angles including vertical, horizontal, sagittal and tangential
  • Includes registration mark patterns for automatic detection

Sizing

Size Option S.I. Imperial
1x 250 mm × 333.33 mm 9.84" × 13.11"
1.5x 375 mm × 500 mm 14.76" × 19.66"
2x 500 mm × 666.67 mm 19.69" × 26.22"
3x 750 mm × 1000 mm 29.53" × 39.34"

Please contact charts@imatest.com for customizations such as sizing, tiling or for other substrates including high precision film or photographic paper.