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2″ Drawtube Spacer (for 2″ visual and imaging accessories)

SKU# 200368

Price: $140.00

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This drawtube spacer allows for 2″ imaging, or visual accessories to be attached to the telescope. This will directly attach to the CDK12.5 Hedrick focuser without any additional adapters. If you are using the CDK14 through CDK24 Hedrick focuser, or the IRF90 rotating focuser then you will require the 600352 IRF90/Hedrick focuser to 2″ accessory adapter to attach this adapter to the focuser.

Description

This drawtube spacer allows for 2″ imaging, or visual accessories to be attached to the telescope. This will directly attach to the CDK12.5 Hedrick focuser without any additional adapters. If you are using the CDK14 through CDK24 Hedrick focuser, or the IRF90 rotating focuser then you will require the 600352 IRF90/Hedrick focuser to 2″ accessory adapter to attach this adapter to the focuser.

Additional information

Additional information

2" Drawtube Spacer

2" Drawtube Spacer (length = 3.85"), 2" Drawtube Spacer (length = 2.85"), 2" Drawtube Spacer (length = 3.3")

Descriptions

Descriptions

2″ CCD Spacer

A CCD Spacer that accepts a standard 2″ barrel.   These come in lengths of 3.8″, 3.3″ and 2.8″.  The back focus of the CDK20 is 5.8″ from the racked in focuser and the focuser has 1.3″ of travel.  To choose the correct spacer, you want the back focus of your camera plus path length of any other accessory plus the CCD spacer to be between 4.8 and 5.8″. View PDF drawing

Specifications

Specifications

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