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Ray optics | Magnifying Power of an Astronomical Telescope Optical Instruments | Class 12 Physics (Make Me Scientific) View |
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Ray optics | Newtonian Telescope | Reflecting Telescope | Optical Instruments | Class 12 Physics (Make Me Scientific) View |
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PolarLink (EQ20) Series Telescope Setup Instruction | Spectrum Optical Instruments (Spectrum Optical Instruments) View |
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How Optics Work - the basics of cameras, lenses and telescopes (Improbable Matter) View |
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AstroLite (AZ30) Series Setup Instructions Telescope for Beginners | Spectrum Optical Instruments (Spectrum Optical Instruments) View |
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ExploraPro (AZ60) Series Alt-AZ Telescope Setup Instruction | Spectrum Optical Instruments (Spectrum Optical Instruments) View |
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Optical Instruments ( Telescope) (MSK physics) View |
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Optical Instruments: Crash Course Physics #41 (CrashCourse) View |
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Astronomical Telescopes; Optical Instruments Calculations. (Learners Connect) View |