This high quality metal precision collimation cap plugs
straight into your 2" focuser - no adaptor is needed - allowing you to perform a
precision alignment on yiour newtonian reflector / Dobsonian.
It will also prevent any inprecision in the 1.25" adaptor from affecting proper alignment.
You are protected by Australian Consumer Law - You will obtain a full refund if the goods purchased are faulty, not fit for purpose, or do not match our description.
Customers are eligible for conditional 30 day returns. You must return items in their original packaging and in the same condition as when you received the item. If you don't follow eBay's item condition policy for returns, you may not receive a full refund.