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900X70 Refractor Telescope Instruction Manual - ioptron.us
www.ioptron.us5 1.2. Telescope Assembly The numbers in brackets refer to the keys shown in Figures 1 & 2. 1. Unpack and identify the components of your telescope using the list shown in previous page.
Review: Chapter 11 - Exploring the Universe COPY
www.mutanabi.ae2 of 8 8. The first type of telescope invented a. refractor telescope b. reflector telescope c. composite telescope d. radio telescope 9. The telescope that uses both lenses and mirrors to gather light