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ASA EQ1000 in China

ASA EQ1000

The Next Step in Large Telescopes

The ASA EQ1000 has been successfully installed in China and is now fully operational. Designed for high-precision astrometric and photometric applications, the EQ1000 delivers exceptional performance and stability. This milestone highlights ASA’s role in supporting international research with advanced telescope technology.

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ASA EQ1000 f6.76

1000mm Ritchey-Chrétien equatorial telescope f6.76 f2

  • Optical design: Ritchey-Chrétien RC
  • Linear central obstruction: 35%
  • Focus position: Cassegrain
  • Focal length: 6760mm
  • Focal ratio system: f6.76
  • Clear Aperture / Focal Ratio Primary Mirror: 1000mm / f2
  • Image field: 150mm (1.27 degrees)
  • Mirror material: Fused silica (option Zerodur)
  • Surface quality: >94 strehl
  • Microroughness: 1nm RMS / <0.7nm Ra
  • Coating: Al+SiO2 >91%
  • Back Focus from flange: 246.73mm
  • Total weight: 2100kg (4630 lbs)
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