FeatherTouch 3'' R&P Focuser FTF3035BA

FeatherTouch 3" R&P Focuser FTF3035BA

£829.00✓ 2 year warranty

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In stock - Shipped 1-2 working days.

About this product

Model:  ft-feathertouch-ftf3035ba
Part Number:  FTF3035B-A

When only the very best will do! 

Starlight Instruments Feathertouch 3" diameter dual-speed rack-and-pinion focuser with 3.5" drawtube travel and 2" pushifit eyepiece/accessory holder with compression-ring and three lock-screws (shown in photo).

Please select mounting adapter to suit your refractor telescope.   

Note 1: For Altair or TS 115 & 130 mm f7 triplet refractor telescopes please select United Optics 115 or United Optics 130.

Note 2: A threaded end cap/adapter (EC30-1905-92) is also available for use with the matching United Optics (Altair/TS) Flattener. 

Note 3: We also configure this focuser to suit a number of Takahashi refractor telescopes - please email for advice and a quote. 

Note 4: Due to the custom nature of this product delivery time might be 2-3 weeks if not already in stock.  

The A30-1901-1 TFPE coupled 'Standard' tube adapter (shown in photo & below) with M109 x 1mm male thread is included with all variations and enables 360-degree focuser rotation. 

 

 

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FEATURES

  • Precision Rack & Pinion focus mechanism for maximum load bearing capacity
  • Integral TFPE coupled collar
  • 2" adapter with brass non-marring compression ring
  • Two focus knobs provide coarse focus and fine focus with a reduction ratio of 10-to-1 for unrivalled accuracy and repeatability. 
  • Starlight Instrument's focuser brake system. 
  • Designed and manufactured to the highest standard to ensure long life and no-fuss operation.  

 

Specification

Draw Tube Thread  M75X1 Female Thread
Draw Tube Travel  3.5" (88.90 mm)
Lifting Capacity  13-15 lb.
Thread on entry (OTA/front) side of drawtube  M109x1 Male Thread
Reduction Ratio  10:1
Finderscope hole thread dimension  8-32
Draw Tube Drive Mechanism  Rack & Pinion
Racked In from Mounting Face  93.3 mm (3.67")
Racked Out from Mounting Face  187 mm (7.37")
Focuser weight  1.8 kg (4 lb.)

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