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Home Telescopes SkyWatcher Telescopes SkyWatcher Apo Refractors Skywatcher Esprit 80 ED PRO Triplet Super Apo Refractor
An extremely compact dedicated triplet with just 400mm of focal length, this combination of high specification triplet and short focal length is an astroimagers dream, sharp, high contrast and extremely versatile. Sky-Watcher Professional ESPRIT 3-Element ED apochromatic refractors are instruments of the highest quality with optical performance rivalling or exceeding similar telescopes of even the most famous high-end telescope brands.The ESPRIT Super Apo Triplets are designed for the most demanding astro-imagers, for use with the optional M48 field flattener, but are also fine telescopes for visual observations. The premium, superbly-corrected optical systems deliver high-contrast images full of detail and zero detectable colour fringing, even on the brightest of objects.We have published an article explaining the merits of ED refractors, read about The ED Refractor Telescope.
An extremely compact dedicated triplet with just 400m oof focal length, this combination of high specification triplet and short focal length is an astroimagers dream, sharp, high contrast and extremely versatile. Sky-Watcher Professional ESPRIT 3-Element ED apochromatic refractors are instruments of the highest quality with optical performance rivalling or exceeding similar telescopes of even the most famous high-end telescope brands.The ESPRIT Super Apo Triplets are designed for the most demanding astro-imagers, for use with the optional M48 field flattener, but are also fine telescopes for visual observations. The premium, superbly-corrected optical systems deliver high-contrast images full of detail and zero detectable colour fringing, even on the brightest of objects.MAIN FEATURES: 3-Element Objective Lens, Focal Length 400mm (one Ohara FPL-53 ED element) 2.7” CNC Machined 11:1 Dual-Speed Linear Power Focuser Zero detectable Colour Fringing even on Bright Objects Metallic High-Transmission Lens Coatings Knife-edge Baffled Optical System High-precision Mechanical Components Aluminium OTA material (superior to plain carbon-fibre for this application) Fixed Dew Shield OTA Weight 3.97kg (without accessories) 2.7” DUAL-SPEED LINEAR POWER FOCUSER 2.7” LPF with 2” and 1.25” eyepiece adaptors and indexed scale Zero focus-shift during focusing High Load Capacity The smooth focus motion and 11:1 fine focus wheel allows precision adjustment and critical focusing of eyepieces & cameras ACCESSORIES SUPPLIED: 2” Dielectric Star Diagonal, 9x50 Right-Angled Erect Image Finderscope, 45mm Dovetail Mounting Shoe, Heavy Duty Foam-Lined Storage/Transportation Case with Wheels.
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01356 660401
