{"product_id":"telescopio-levenhuk-discovery-spark-709-eq-con-libro-4","title":"Levenhuk Discovery Spark 709 EQ Telescope with book","description":"\u003cp\u003e\u003cstrong\u003eDiscovery Spark 709 EQ Telescope with a book\u003c\/strong\u003e\u003cbr\u003eAchromatic refractor. Aperture: 70 mm. Focal length: 900 mm\u003c\/p\u003e\u003cp\u003eThe Discovery Spark 709 EQ is an excellent choice for beginners. This long-focus refractor with achromatic optics will enable you to see the planets of the solar system, study the relief of the Moon in detail, and observe some deep-sky objects. During the day, the telescope can serve as a spotting scope, bringing distant objects closer and allowing you to observe nature.\u003c\/p\u003e\u003cp\u003eOne of the advantages of the model is the equatorial mount with slow-motion control. It will help you aim and track objects with great precision. As for the optics, it is achromatic, meaning it is free from chromatic distortion, which is common in refractors. The lenses have an anti-reflective coating, and the image is clear and sharp. You can perform observations at different focal lengths. The kit includes three eyepieces, a diagonal mirror, an erecting eyepiece for terrestrial observation, and a powerful Barlow lens.\u003c\/p\u003e\u003cp\u003eYou can conveniently place all accessories on a tray in the center of the tripod so they are always at hand. If necessary, the telescope has a standard 1.25\" focuser so you can experiment with a wide range of optional accessories. Another special feature of the Discovery Spark 709 EQ is the educational book “Space. Non-empty emptiness.” With this illustrated manual, you will learn a lot about the sky before you start observing or update your existing knowledge.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003cbr\u003eAchromatic refractor with an anti-reflective coating\u003cbr\u003eFor viewing outer space and terrestrial objects\u003cbr\u003eEquatorial mount with counterweight and slow-motion control\u003cbr\u003eRobust aluminum tripod with adjustable height\u003cbr\u003eComes with many accessories, a colorful gift box, and the educational book\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe kit includes:\u003c\/strong\u003e\u003cbr\u003eTelescope optical tube\u003cbr\u003eSR 4 mm eyepiece\u003cbr\u003eH 12.5 mm eyepiece\u003cbr\u003eH 20 mm eyepiece\u003cbr\u003e1.5x erecting eyepiece\u003cbr\u003e5x24 optical finderscope\u003cbr\u003e90° diagonal mirror\u003cbr\u003e3x Barlow lens\u003cbr\u003eEQ2 equatorial mount\u003cbr\u003eSlow-motion control knobs\u003cbr\u003eCounterweight\u003cbr\u003eCounterweight bar\u003cbr\u003eTelescope tube ring\u003cbr\u003eAluminum tripod with accessory tray\u003cbr\u003eEducational book “Space. Non-empty emptiness”\u003cbr\u003eUser manual and warranty card\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eOptical design: refractor\u003cbr\u003eOptical system: achromatic\u003cbr\u003eOptics material: optical glass\u003cbr\u003eOptics coating: anti-reflective\u003cbr\u003eObjective lens diameter (aperture), mm: 70.0\u003cbr\u003eFocal length, mm: 900\u003cbr\u003eHighest practical magnification, x: 140.0\u003cbr\u003eAperture ratio: f\/12.8\u003cbr\u003eResolution threshold: 12.8\u003cbr\u003eLimiting stellar magnitude: 11.33\u003cbr\u003eEyepieces: H12.5 mm (72x), H20 mm (45x), SR4 mm (225x), 1.5x erecting eyepiece\u003cbr\u003eEyepiece barrel diameter, in: 1.25\u003cbr\u003eBarlow lens: 3x\u003cbr\u003eFinderscope: optical, 5x24\u003cbr\u003eFocusing system: rack-and-pinion\u003cbr\u003eTripod: aluminum\u003cbr\u003eTripod height (adjustable), mm: 670–1230\u003cbr\u003eAccessory tray: yes\u003cbr\u003eTelescope control: manual\u003cbr\u003eMount: equatorial EQ2\u003cbr\u003eOptical tube mounting mode: with rings\u003cbr\u003eOptical tube material: metal\u003cbr\u003eUser level: beginners\u003cbr\u003eAssembly and installation difficulty level: easy\u003cbr\u003eObserved object: planets of the Solar System, terrestrial objects\u003cbr\u003eExtended kit: yes\u003c\/p\u003e","brand":"Discovery","offers":[{"title":"Default Title","offer_id":52888514068823,"sku":"79195","price":194.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/6198\/6860\/files\/79195_discovery-spark-709-eq-telescope_00.jpg?v=1772205761","url":"https:\/\/astrotelescopios.com\/en-eu\/products\/telescopio-levenhuk-discovery-spark-709-eq-con-libro-4","provider":"Astro Telescopios","version":"1.0","type":"link"}