Description

Starlight Instruments FSQ-106ED 3.5 Feather Touch R P Focuser

The Starlight Instruments FSQ-106ED 3.5″ Feather Touch R P Focuser has a lifting capacity of 18 to 20 pounds. It has a custom machined draw tube with M98X1 female threads.  This focuser was designed with the FSQ106ED in mind as it has short in-focus and allows for directly threading Takahashi accessories into the draw tube.

The A35-503-FSQ106ED adapter is included in the price of the focuser.

Feather Touch Focusers by Starlight Instruments are know for their quality and craftsmanship. They are offered as a standard feature by some of the most recognized telescope manufactures including: Astro-Physics, TEC, Lunt, Tele Vue, CFF Telescopes, Celestron, Takahashi, Borg, APM, Obsession, William Optics, Teeters Telescopes, Orion Optics and New Moon Telescopes.

Starlight Instruments designs, machines, anodizes and assembles the components in-house allowing for superior quality control. A Feather Touch Focuser is an absolute must for astrophotography, in addition to making visual use a joy.

Standard Features Include:

• Ultra-smooth coarse fine focus knobs (10:1 Ratio)
• Rotatable
• Brake Adjustment Screw
• Glare resistant black internal baffling
• Durable hardened stainless steel, steel, and aluminum construction
• Anodized aluminum fine focus knob
• Standard Drawtube with nylon
• Tipped stainless steel set screws (gentle on eyepieces)
• Ultra-Low backlash system for accurate control
• Sleek aesthetic design
• Designed, machined, and assembled in the U.S.A.

• Technical Specifications

  Draw Tube Thread		M98x1 Female
  Known To Fit		Takahashi FSQ106ED
  Draw Tube Drive Mechanism		Rack Pinion
  Finderscope hole thread dimension		8-32
  Reduction Ratio		10:01
  Weight of focuser		4.540 pounds including adapter

  In the Box

  Focuser
  A35-503-FSQ106ED

  Manual & Warranty

  Starlight Instruments Lifetime Warranty

  Starlight Instruments Feather Touch Focusers Brochure

  Model	M98-M92 Male Threaded End Cap, M98-M98 Male Threaded End Cap