The Collimating Eyepiece will take care of both of these problems, allowing you to achieve
precise collimation without “guessing,” and thus improve your telescope’s performance.
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| Contains detachable lens covers to protect the product from dust when not in use, which can be turned down directly when in use. | The cross-hair adopts strong and durable steel wire instead of easily broken copper wire or aluminum wire. | It has a polished flat set in the barrel at 45° angle, which directs light entering from cutout in the side of the barrel down into the optical path. | Excellent black aluminium alloy construction, giving the holder a refined and smooth appearance and more resistant. |
Collimation is the process by which an instrument’s optical components are
brought into precise alignment with its optical axis and mechanical axis.
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Optical Length ComparisonThe Long Version is specifically used for all Newtonian telescopes; Its extended barrel ensures proper reach in longer focusers for making it a versatile collimation eyepiece for Newtonian owners |
1.25 Inch Connecting BarrelChesire eyepiece can be mounted on 1.25 inch focuser of telescopes, which achieve more quick and accurate alignment during astronomical journey. |
