Borg 107FL f/5.6 Rack & Pinion Focuser Set
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Borg 107FL f/5.6 Rack & Pinion Focuser Set

£2,999.00✓ 2 year warranty

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Special - Shipped 15-20 working days.

About this product

Model:  borg_107fl_f5.6_rp_set
Part Number:  62111

Japanese made Borg 107FL f/5.6 features a premium quality Fluorite objective from Canon.

Includes a Borg 2" Rack & Pinion focuser with fine focusing knob for smooth, accurate focusing.

Modular Borg design allows you to reconfigure the scope for visual observing or to disassemble it for ultra portability.

Specification

  • Aperture: 107mm Fluorite
  • Focal length: 600mm
  • F-ratio: 5.6
  • Lens configuration: 2 elements in 2 groups
  • Coating: Fully multi-coated
  • Physical length: 480mm
  • Tube diameter: 80mm
  • Weight: 2.8kg OTA only
  • Filter: 82mm (front cap)
  • Parts included: 2107, 7151, 7801, 9850, 7504, 2x7085 & 2x7020
  • Notes: Includes a pair of mounting rings and riser blocks

107mm Flourite Objective

  • 107mm fluorite
  • F5.6
  • 600mm focal length
  • 1.9kg
  • 174mm long when fully retracted

Borg Rack & Pinion Focuser

  • M68.8/P0.75 male at the objective side
  • M57/P0.75 female at the camera side
  • 760g
  • 79-144mm long (65mm focus travel)
  • 2mm stroke per rotation of 30mm diameter fine focus knob

Telescope Field of View Simulator

What's in the box

  • 2107 - 107FL Objective Assembly
  • 7151 - 80 Dia. 150mm Tube
  • 7801 - M77.6 to M68.6 Adapter
  • 9850 - M39 to 31.7 Adapter
  • 7504 - 2" Eyepiece Holder SII
  • 2x 7085 - Series 80 Mounting Ring
  • 2x 7020 - Riser Block

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