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Holiday Schedule: The showroom will be closed from Dec 22nd to Jan 2nd. Support will not be available in that period. Happy Holidays!
Holiday Schedule: The showroom will be closed from Dec 22nd to Jan 2nd. Support will not be available in that period. Happy Holidays!
Starlight Instruments Feather Touch Rotatable 2.0" Crayford Focuser

Starlight Instruments Feather Touch Rotatable 2.0" Crayford Focuser

by Starlight Instruments
SKU SI-FTF2008B-57MM
CA$721.00 - CA$749.00
CA$728.00
CA$721.00 - CA$749.00
CA$728.00
Credit available from affirm logo
Availability:
Backordered
Contact us to know when we will receive our next ones!
Availability:
Backordered
Contact us to know when we will receive our next ones!
Availability:
Backordered
Contact us to know when we will receive our next ones!
Availability:
Backordered
Contact us to know when we will receive our next ones!
Availability:
Backordered
Contact us to know when we will receive our next ones!

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The focuser for Borg (FTF2008B-57MM) requires 2 of part#7459 from AstroHutech, 1 on the visual side of the draw tube and 1 on the scope side of the draw tube.

Specifications

For the 0.8"" Draw Tube Travel for Borg Version (FTF2008B-57MM)

Lifting Capacity 8-10 pounds
Draw Tube Thread 57mm Accessory Thread
Draw Tube Travel .8""/20.32mm
Known To Fit Borg Telescopes
Draw Tube Drive Mechanism Crayford
Reduction Ratio 10:1
Weight of focuser 1.008 pounds
Racked In from Mounting Face 1.405""/35.687mm
Racked Out from Mounting Face 2.305""/58.547mm

For the 0.8"" Draw Tube Travel Version (FTF2008BCR)

Not available

For the 1.5"" Draw Tube Travel Version (FTF2015BCR)

Lifting Capacity 8-10 pounds
Draw Tube Travel 1.5""/38.10mm
Reduction Ratio 10:1
Draw Tube Drive Mechanism Crayford
Weight of focuser 1.126 pounds
Racked In from Mounting Face 1.405""/35.687mm
Racked Out from Mounting Face 3.005""/76.327mm

For the 2.0"" Draw Tube Travel Version (FTF2020BCR)

Lifting Capacity 8-10 pounds
Draw Tube Travel 2.0""/50.8mm
Reduction Ratio 10:1
Draw Tube Drive Mechanism Crayford
Racked In Draw Tube Below Mounting Face 1.405""/35.687mm
Racked Out from Mounting Face 3.505""/89.027mm

For the 2.5"" Draw Tube Travel Version (FTF2025BCR)

Lifting Capacity 8-10 pounds
Draw Tube Travel 2.5""/63.5mm
Reduction Ratio 10:1
Draw Tube Drive Mechanism Crayford
Weight of focuser 1.218 pounds
Racked In from Mounting Face 1.405""/35.687mm
Racked Out from Mounting Face 4.005""/101.727mm