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Lunt - 2 " Starlight Feather Touch Focuser for Upgrade at Order

Model#: SLF_UG

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Availability: In stock

$372.00

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Manufactured by: Lunt Solar Systems

Lunt - 2 " Starlight Feather Touch Focuser for Upgrade at Order

Details


Lunt Solar Systems  -  STARLIGHT 2” FEATHER TOUCH FOCUSER  with 1.5” TRAVEL (Upgrade for LS60THa and LS60TCaK Scopes AT TIME OF ORDER ONLY) incl adapter.

 
The Feather Touch Focuser has been redesigned!   The original has been made even better. All running parts are now HARDENED STAINLESS STEEL on HARDENED STAINLESS STEEL. This greatly improves the smoothness, wear characteristics and durability. This new design will virtually not wear out and moves with even greater smoothness and precision than the original model. It is still an absolute must for CCD imaging and astro-photography in addition to making visual use a joy.

Standard Features:
• Ultra-smooth coarse/fine focus knobs (10:1 Ratio)
• Glare resistant black internal baffling
• Durable hardened stainless steel, steel, and aluminum construction
• Anodized aluminum fine focus knob
• Standard Draw Tube with nylon
• tipped stainless steel set screws (gentle on eyepieces)
• Ultra-Low backlash system for accurate control
• 52mm threaded Draw Tube to accommodate filters
• Sleek aesthetic design

Technical Information:
• Focuser travel: 1.5 inch
• Minimum focus height: 35,56 mm
• Focuser height with adapterplate: 40,64 mm
• Focus repeatability: 0,01 mm
• Backlash: 0,0 mm
• Fine focus reduction: 1,778 mm per step
• Lifting capability: 2,5 kg = 5,5 lbs

 

 

Additional Information

Name Lunt - 2 " Starlight Feather Touch Focuser for Upgrade at Order
Manufacturer Lunt Solar Systems
Model SLF_UG