NEW GEAR REVIEW: SVBony SV555 Telescope Review скачать в хорошем качестве

NEW GEAR REVIEW: SVBony SV555 Telescope Review

This was my firsthand experience, and what I learned about the newest telescope from SVBony. First light and review test of the new SVBony SV555 variable aperture telescope lens. How does it perform in every day (ie night) conditions? See in this honest review what the tests show, both good and bad, from imaging the Rosette Nebula and it's central star cluster. 0:00 Intro & Review Disclaimer 1:11 Variable Aperture Demo 2:00 Build Quality 2:22 Review/Specs/Product Shots 4:13 Basic Assembly and EAF Kit 12:26 Nighttime Test 15:00 Aberration Inspector Tests 16:55 Review, Info & Opinion 20:43 Thank You & Final Image of Rosette Nebula Scope stats on the SV555 for us space geeks... Petzval Design（5 Elements in 3 Groups) Aperture 54mm Optic Coated fully multi-coated Focal Length 243mm Focal Ratio f/4.5-f/22 Backspacing 55mm (total) Focuser Helical Image Circle Φ 44mm (Full Frame) Lockable 360º Rotator Mount Type Dovetail Plate Dovetail Plate Length 184mm Lens Barrel Circumference 293mm Front Filter Thread M72 Back-end connection M48x0.75 male thread Net Weight 2450g/2.45kg, or 5lbs 6oz. (excluding accessories) Link to SVBony SV555 webpage - https://www.svbony.com/sv555-astrogra... Join my livestream, and see more astro content here - Alan's Astro Livestream -    • Alan's Astro Live Stream   Alan's Astro Gear Reviews    • Alan's Astro Reviews   Like and subscribe for more astro content, tips and tricks, and gear reviews!    / @alan_howell   #astrophotography #astro #telescope #space #astrophotos #nasa #nebula #galaxy #astronomy #astrolivestream #telescopelive