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      • Products
      • Telescopes
      • StellaVita
      • Solar Observing
      • Astroasis Focusers
      • Reducers
      • Field Flatteners
      • Guidescopes
      • Nano Camera Tracker
      • Motorized Filter Wheels
      • Dew Controller
      • Dew Heaters
      • Tri-Pier 1000
      • Bahtinov Focus Masks
      • Mount and EQMOD cables
      • Discontinued
    • Dealers
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EN

  • Home
  • Online Store
  • Products
    • Products
    • Telescopes
    • StellaVita
    • Solar Observing
    • Astroasis Focusers
    • Reducers
    • Field Flatteners
    • Guidescopes
    • Nano Camera Tracker
    • Motorized Filter Wheels
    • Dew Controller
    • Dew Heaters
    • Tri-Pier 1000
    • Bahtinov Focus Masks
    • Mount and EQMOD cables
    • Discontinued
  • Dealers
  • Contact Us
  • Downloads/support
  • News
  • About US

Géar series 115mm EDT f/7


Recognized as one of 2024 Star Products by Astronomy Magazine, the Starfield EDT115 f/7 Triplet APO will take your wide field imaging game to new levels.  Using ED Glass optics, and GÉAR series standard accessories with heavy duty rings, Losmandy style dovetail, and a handle designed to mount accessories.  


3.7" Rack and Pinion 2 speed focuser, and a retractable dew shield.  To make your imaging experience even better the Camera Angle Rotator will let you frame up your object easily without adding flex or changing your focuser position.  


With a total weight of 15lbs, this telescope can still be used on modern 30lb payload class mounts.   Collect more light compared to 102mm telescopes and gain high magnification with great focal length.   


Multicoated optics are standard and each Gėar series telescope comes with a soft case with die cut foam, and optical test report. 



High quality build and features

 

  • 3.7" two speed rack and pinion focuser, with ball bearings, that is also fully rotatable rotation. Optional Motor focusers can easily be installed. Accepting 63mm accessories, and a pressure fit lock.  Support for heavy camera loads and accessories.
  • Supports 2" and 1.25" eyepiece accessories
  • Camera Angle Adjuster (CAA)
  • HD CNC tube rings and Losmandy style dovetail bar
  • Handle for transportation and mounting accessories
  • Retractable dew shield retractable for transport.
  • Optional 0.8x adjustable reducer and 1.0x Flattener available.  Threaded for a secure connection to the focuser with no flex.

Buy now from a dealer

Specification - Triplet Apo 115mm f/7 -


  • Aperture/Focal Ratio/Focal Length - 115mm / F7 / 805mm 
  • Resolution - 1.01 arc seconds 
  • Limiting Visual Magnitude - 13
  • Highest Useful Magnification - 230x *
  • Fully multi coated on all for high transmission 
  • Aluminum with durable white matte powder coat (tougher than paint). 
  • Retractable dew shield 2.5" 
  • Dual speed Rack 'n Pinion focuser  
  • 1:10 ratio micro focuser knob 
  • dual finder shoes
  • 2" adaptor with brass compression ring and 3x clamping screws  
  • Weight - 15lbs including tube rings,
  • Length 28 inch with dew-shield retracted, 35 inches with dew-shield extended
  • Internally baffled to prevent stray light and get the contrast you would expect from performance refractors.
  • 3.7" two speed CNC rack and pinion focuser that is also fully rotatable rotation. Optional Motor focusers can easily be installed. Support for heavy camera loads and accessories.
  • Supports 2" and 1.25" eyepiece accessories
  • HD CNC tube rings and Losmandy style dovetail bar
  • Handle for mounting accessories.  Supports finder shoe dovetail accessories


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Starfield Optics Inc.

Toronto, ON, Canada

CAN: 416-421-3782 US: 415-762-1704

Copyright © 2025 Starfield Optics Company - All Rights Reserved.

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