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Baader Planetarium - Spacer Tube 39mm for 3" RT Steeltrack, with 4" Dovetail

Model#: FOC-SPCR

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Availability: In stock

$69.00

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Manufactured by: Baader Planetarium

Details

The 3" RT Spacer allows changing back-focus by providing quick connect/disconnect spacing of the 3" RT Steeltrack Focuser (39mm spacing length).



  • 4" External Dovetail on one side for attachment of 3" RT Steeltrack Focuser.

  • 4" Internal Dovetail Receiver on opposite side, with 3 lock screws.

  • 39mm Spacing Length

  • Baffled and blackened internal surface kills off-axis stray light.

Additional Information

Name Baader Planetarium - Spacer Tube 39mm for 3" RT Steeltrack, with 4" Dovetail
Manufacturer Baader Planetarium
Model FOC-SPCR