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Starlight Instruments 3.0" FEATHERTOUCH Focuser for Esprit-120/150

Starlight Instruments 3.0'' FEATHERTOUCH Focuser for Esprit-120/150
Price:  Please Call to Confirm the Price(Inc. 20% VAT)

Product Code:  SI20298
Brand:  Starlight Instruments



Special order item, Please contact us for an ETA

Starlight Instruments

When only the best will do!

This top quality rack and pinion focuser from Starlight Instruments USA is a direct upgrade to the standard focuser supplied with the Sky-Watcher Esprit-120 and Esprit-150 Super Apo Triplet Refractors. Designed to meet all the requirements of the most demanding astrophotographer. Exactly tailored for the focal length of the Esprit-120/150.

MODEL FTF3035B-A (Custom adapted by Starlight Instruments):

Feather Touch 3.0" Diameter Dual Speed Focuser, 3.5" Draw tube travel, Resistance Brake, Integral TFPE Coupled Rotational Collar, and 2.0" Diameter Compression Ring, Custom coupling adaptor for Esprit-120/150 OTAs, 3" M65 End Cap for Esprit Field Flatteners.


  • Draw Tube Travel: 3.5"/88.90mm
  • Payload Capacity: up to 7kg
  • Draw Tube Thread: M75x1 Female Thread
  • Thread on OTA Entry Side of Draw Tube: M109X1 Male Thread
  • Focuser weight: 1.8kg (excl. adaptors) pounds
  • Draw Tube Drive Mechanism: Rack/Pinion
  • Reduction Ratio: 10:1
  • Finderscope shoe
  • Racked In from Mounting Face: 3.672"/93.27mm (excluding adaptor)
  • Racked Out from Mounting Face: 7.368"/187.15mm (excluding adaptor)

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