Telrad Reflex Sight Finder with Mounting Base (1001)

All-Star Telescope Canada Verified independent store

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A finder for Dobsonians, reflectors, refractors, and Schmidt-Cassegrain by projecting a series of concentric red rings (4 degrees, 2 degrees, and one-half degree in diameter) on a tilted plate at the top of the finder. Similar to a red-dot finder, the circles appear to be projected onto the sky so you can move the telescope until the star or planet appears in the centre. Required 2 AA batteries (not included) Show more