ESPRIT-150ED PROFESSIONAL

Réfracteur APO SW 150/1050

New product

ESPRIT-150ED PROFESSIONAL

F/7 SUPER APO TRIPLET REFRACTOR

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According to availability at the supplier. Usually within 7 to 10 business days

5'927.6 CHF

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ESPRIT-150ED PROFESSIONAL

MAIN FEATURES:

  • 3-Element Objective Lens, Focal Length 1050mm (one Ohara FPL-53 and 2 x Schott lenses)
  • 3” CNC Machined 11:1 Rotatable Dual-Speed Linear Power Focuser
  • Full-frame Corrected Focal Plane
  • Zero detectable Colour Fringing even on Bright Objects
  • Metallic High-Transmission Lens Coatings
  • Knife-edge Baffled Optical System
  • High-precision Mechanical Components
  • Aluminium OTA material (superior to plain carbon-fibre for this application)
  • Retractable Dew Shield
  • OTA Weight 14.52kg (without accessories), 17.04kg (with accessories)

3” DUAL-SPEED LINEAR POWER FOCUSER

  • 3” LPF with 2” and 1.25” eyepiece adaptors and indexed scale
  • Zero focus-shift during focusing
  • High Load Capacity - holds up to 5kg of accessories whilst focusing and up to 10kg when locked.
  • New drawtube with steel sheet held by four large bearings makes focusing smoother than ever
  • The smooth focus motion and 11:1 fine focus wheel allows precision adjustment and critical focusing of eyepieces & cameras
  • Patent-pending design

Accessories