Not enough inwards or outwards travel ?
Im guessing insufficient inwards travel, meaning that the path from primary to eyepiece is too long. Check that your secondary mirror is properly positioned under the focuser first, then you may be able to get a few more mm by loosening the main collimation screws on the primary cell. Be careful you dont go too far and unscrew them right out of the mirror cell.
Last edited by Starkler; 31-07-2005 at 10:08 PM.
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