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and an accessory tray for convenience
once it is dark
simply unscrew the original illuminator and replace with the Illuminator II
the FirstLight 127mm GoTo system offers a turnkey solution for astronomers ready to explore with precision
2" AR Series Focuser Brand_Bresser and an accessory tray forExplore Scientifics dual speed, 2" AR Series Focuser comes with a 1. 25" compression ring eyepiece adapter for added versatility. This adapter or your 2" eyepiece or barreled accessory locks securely into place with three set screws so everything stays put. The heavy duty focuser has 10: 1 micro focusing knobs as well as a rough focus knob. This 10: 1 ratio means that you would have to rotate the micro focusing knob ten times to get the same focus
