SVBONY SV503 70 Refractor f/6.78 ED 2-Element Telescope OTA for Astrophotography For Sale
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SVBONY SV503 70 Refractor f/6.78 ED 2-Element Telescope OTA for Astrophotography:
$399.99
SV503 70 Refractor f/6.78 ED 2-Element Telescope is ideal for observing galaxies, nebulae and star clusters, delivering crisp and bright images. It with built-in field flattener and Extra-Low Dispersion Glass, which can virtually eliminate the field curvature and chromatic aberration,providing true colors.
SVBONY SV503 70 Refractor f/6.78 ED 2-Element Telescope OTA for Astrophotography.
- Outstanding flat-field correction; built-in field flattener of SVBONY SV503 telescope eliminates field curvature; offering a flat; wide view; Observers can explore the universe freely; unhindered by edge blur or distortion.
- F/6.78 and a generous 70mm aperture; SVBONY SV503 telescope delivers bright; sharp images of distant galaxies; nebulae; and star clusters; Its flat-field refractor design minimizes chromatic aberration; ensuring true-to-life colors.
- Self-Flat-Field Design; Eliminates the need to purchase a separate field flattener; When directly connected to any imaging accessory; it achieves optimal shooting state immediately after focusing; ensuring convenience and efficiency.
- Unparalleled clarity; svbony sv503 70mm f/6.78 telescope equipped with ED glass offers unparalleled clarity by significantly reducing chromatic aberration.
- Eliminate glare for crisper views; SVBONY SV503 refractor telescope acts as a precision tool to block stray light; reducing glare and reflections that can degrade image quality.
- Seamless precision; the dual-speed focuser on your SVBONY SV503 astronomical telescope delivers unmatched control; allowing you to switch between rapid; coarse adjustments and ultra-fine tuning with a simple twist.
- Rock-Solid Stability; secure your gear for vibration-free views; the telescope mounting clamp ensures unwavering stability by firmly gripping your SVBONY telescope; eliminating wobble and vibrations during use.
SV503 f/6.78 ED Recommended CombinationCombinations-1
SV503+SV165+SV905CC+SV705C+SV188P
Suitable for Deep-Sky Astronomy Photography.
Combinations of SVBONY products make exploring the starry sky more fun.Combinations-2SV503+SV135+SV188P+SV182+Mini Dovetail Groove+SV211
Suitable for observing celestial bodies.
SVBONY product combos deliver an unforgettable astronomy experience.
Focal length474 mmDew shield diameter93 mm/3.7"Focal ratiof/6.78Objective Type2-Element ED lensCorrected and Flatfield32 mm/1.3" with 100% correctionFocuser2.5" RAP focuserTube weight incl. accessories2685g/5.9lbWorking distance from the 2" receptacle127.5 mm/5"Tube length min.365mm/14.4"Corrector2-element corrector installed in the tubeTube diameter82mm/3.2"Country of OriginChinaObjective Lens Diameter42mmMPNSV503Aperture80 mmMaximum Magnification10xBrandSVBONYFeaturesDual SpeedLens CoatingCoatedTypeRefractorModelSV503 about svbony about svbonyWhy shop with Svbony Offical Store?
