[ubique (Hugh)]

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Originally Posted by ubique

Orion X-Y Guide Star Finder

In very good condition, makes finding a guide star much easier.
Instructions included.

Manufacturers Description-

Orion X-Y Guide Star Finder for aligning with the guide star

Optimal for astrophotography with guide scopes

Astrophotographers know from their own experience that finding a guide star can often be time-consuming. The X-Y Guide Star Finder from Orion puts an end to this:

♦ No more need for expensive guide scope clamps. The guide scope can be fixed rigidly with normal pipe clamps parallel to the recording device.

♦ Easy centring of the guide star with micrometer screws - no more tedious shifting.

♦ Secure hold - even heavier autoguiding cameras are held precisely in position.

♦ Easy adaptation - simply insert the X-Y Guide Star Finder into the 1.25" plug-in sleeve of the guiding telescope and attach the guiding camera or crosshair eyepiece to the X-Y Finder using the 1.25" adaptation.

♦ Short optical length - the X-Y Finder requires only 38mm optical path.

$180 Posted.
PM me if you are interested.