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SVBONY SV503 102ED Refractor Telescope – 102mm f/7 Extra-Low Dispersion (ED) Optical Tube with Dual-Speed Focuser for Deep Sky & Planetary Astrophotography - The Sky Explorer Skip to main content

The Sky Explorer

SVBONY SV503 102ED Refractor Telescope – 102mm f/7 Extra-Low Dispersion (ED) Optical Tube with Dual-Speed Focuser for Deep Sky & Planetary Astrophotography
SVBONY SV503 102ED Refractor Telescope – 102mm f/7 Extra-Low Dispersion (ED) Optical Tube with Dual-Speed Focuser for Deep Sky & Planetary Astrophotography - Image 2
SVBONY SV503 102ED Refractor Telescope – 102mm f/7 Extra-Low Dispersion (ED) Optical Tube with Dual-Speed Focuser for Deep Sky & Planetary Astrophotography - Image 3
SVBONY SV503 102ED Refractor Telescope – 102mm f/7 Extra-Low Dispersion (ED) Optical Tube with Dual-Speed Focuser for Deep Sky & Planetary Astrophotography - Image 4
SVBONY SV503 102ED Refractor Telescope – 102mm f/7 Extra-Low Dispersion (ED) Optical Tube with Dual-Speed Focuser for Deep Sky & Planetary Astrophotography - Image 5

SVBONY SV503 102ED Refractor Telescope – 102mm f/7 Extra-Low Dispersion (ED) Optical Tube with Dual-Speed Focuser for Deep Sky & Planetary Astrophotography

In Stock

$524.99

Description

  • 102mm ED OPTICAL PERFORMANCE: Engineered with a 102mm aperture, 714mm focal length (f/7), and Fully Multi-Coated (FMC) lenses to maximize light transmission and minimize internal reflections for ultra-bright, high-contrast imagery.

  • S-FPL51 ED GLASS FOR VIBRANT DETAIL: Utilizes premium S-FPL51 Extra-Low Dispersion (ED) glass to virtually eliminate chromatic aberration and color fringing, delivering true-to-life color for planetary observation and deep-sky astrophotography.

  • 1:10 DUAL-SPEED FOCUSER & 360° ROTATOR: Features a built-in 360° field rotator for effortless camera framing without spinning the main tube, paired with a smooth 1:10 dual-speed focuser for fine, critical focus.

  • EXTENDED 90mm FOCUS TRAVEL: Generous 90mm focal travel provides ample back-focus to accommodate advanced imaging setups, including field flatteners, filter wheels, and astro-cameras.

  • RETRACTABLE DEW SHIELD & DURABLE BUILD: Built with a 133mm aluminum retractable hood that actively blocks stray light, guards against dew formation, and protects the objective lens during extended night observing.

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