ED 102 mm f/7 Refractor

TS Premium 102 mm f7 ED Apo Refractor Telescope with improved image quality and 2.5" Rack&Pinion focuser for astrophotography and observation

• The TS 102 mm ED-Refractor with 714 mm focal length is a highly recommended telescope for astrophotography and for visual observation.
• Premium 102 mm f/7,0 ED 2-Element-objective with improved color correction and high light sensitivity - glas by Ohara (Japan)
• Outstanding mechanical quality with CNC-tube, CNC-tube rings and temperature-compensated adjustable objective mounting system
• 2.5" Rack&Pinion focuser with micro-gear-reduction - one of the very best focusers of our TS product range for high loads
• 2" receptacle, M68x1 and M63x1 female thread are available for adaptations
• High-quality image-field correctors and reducers for astrophotography are optionally available
• Dovetail - GP/EQ5 Level is included
•  Findershoe is mounted on the focuser

The advantages of the TS 102 mm f7 ED refractor:

• very well corrected ED optics - adjustable
• rigid and accurate 2.5" focuser - ball-mounted extension tube - rack & pinion mechanism
  
•  2" receptacle with reduction to 1.25" with ring clamping and additional photo-thread M63x1 and M68x1 for screw-connections
• Robustly crafted tube with fixated dew cap and CNC tube rings guarantee optimal mechanical stability
  
  The doublet ED objective:
  
  The hand-manufactured objective is mounted in a temperature-compensated and adjustable cell. It consists of two lenses including one ED element for a good correction of chromatic aberration. We use the highest-quality multi-coating on each glass-air surface for optimal contrast.
  
  The TS 102 mm f/7 ED refractor is perfectly suited for astrophotography:
  The precise focuser and its light-gathering optics make the 102 mm ED refractor a well-suited telescope for astrophotography.