At 08:59 AM 12/26/2008, you wrote:
>The Skywatcher ST 80 F/5 has about 30mm of focuser travel. Anybody
>know the amount of focuser travel on the Celestron and the Orion
>versions?

Hi Gene,

Sorry for the slow response, been away from my scope for a few days and
unable to make the measurements.

The focuser travel of my old Celestron 80WA version is 62mm

I have the adapter off the scope now and will take it to work to verify the
thread measurements in case you haven't got that figured out yet.

Clear Skies,

PL

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Phil Lefever - Burnsville, MN
Amateur Radio Callsign - KB0NES EN34jt
C8-SP XT-10 C102 80WV