I've got APERTURE FEVER — Askar 185 APO Review
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The Askar 185 APO is a BUDGET MONSTER
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Can a telescope be too big?
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ANDROMEDA GALAXY with only a Camera, Lens, & Tripod
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4 Telescopes Tested: Doublet vs. Triplet vs. Quadruplet vs Quintuplet
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Understanding astrophotography filters
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Review of the TeleVue 85 - A Popular Premium apo Among Refractor Lovers!
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EVREN DÜZ! Ama sandığınız gibi değil...
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