Re: Buying an Eyepiece



The person I bought it from says I need a 23mm eyepiece, but I
measured the tube that the eyepiece goes into at 22 1/2 mm and the
bottom of the eyepiece that goes into the tube measures 20 mm.

Sorry, I made a mistake, the tube that the eyepiece goes into measures
20 1/2 mm and the bottom of the eyepiece that goes into the tube
measures 20 mm.

Phil
.



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