ESPRIT-100ED PROFESSIONAL

Skywatcher AP 100/550

New product

ESPRIT-100ED PROFESSIONAL

F/5.5 SUPER APO TRIPLET REFRACTOR

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Subject to availability at the supplier. Please contact us for more information.

2'041.8 CHF

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ESPRIT-100ED PROFESSIONAL

Sky-Watcher Professional ESPRIT 3-Element ED apochromatic refractors are instruments of the highest quality with optical performance rivalling or exceeding similar telescopes of even the most famous high-end telescope brands.
The ESPRIT Super Apo Triplets are designed for the most demanding astro-imagers, for use with the optional M48 Field Flattener, but are also fine telescopes for visual observations. The premium, superbly-corrected optical systems deliver high-contrast images full of detail and zero detectable colour fringing, even on the brightest of objects. 

MAIN FEATURES:  

  • 3-Element Objective Lens, Focal Length 550mm (one Ohara FPL-53 ED element) 
  • 3” CNC Machined 11:1 Dual-Speed Linear Power Focuser  
  • 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)  
  • Adjustable Dew Shield  
  • OTA Weight 6.3kg (without 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  
  • The smooth focus motion and 11:1 fine focus wheel allows precision adjustment and critical focusing of eyepieces & cameras