{"product_id":"telescopio-levenhuk-discovery-spark-707-az-con-libro-7","title":"Levenhuk Discovery Spark 707 AZ Telescope with Book","description":"\u003cp\u003e\u003cstrong\u003eDiscovery Spark 707 AZ Telescope with a book\u003c\/strong\u003e\u003cbr\u003eAchromatic refractor. Aperture: 70mm. Focal length: 700mm\u003c\/p\u003e\u003cp\u003eIf you dream of owning your first telescope or are looking for a gift for a beginner astronomer, check out the Discovery Spark 707 AZ telescope that includes a book. It combines everything you might need for the first visual contact with the night sky: simple controls, a wide range of astronomical observations, and a complete accessory kit. You can observe details of the lunar landscapes, the terrestrial planets, and even see the brightest deep-sky objects from a distance. It is also possible to explore terrestrial objects during the day by using the telescope as a spotting scope.\u003c\/p\u003e\u003cp\u003eThe Discovery Spark 707 AZ is based on the achromatic refractor design, meaning the image is formed without color distortion. The outer surfaces of the glass lenses have an anti-reflective coating: It helps the system capture more light, which ensures high image quality across the entire field of view. The altazimuth mount is easy to set up and use, and the vertical axis is equipped with a locking knob for precise adjustment. The rack-and-pinion focuser adjusts the focus. Thanks to its standard 1.25\" diameter, the telescope is compatible with many optical accessories.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003cbr\u003eAchromatic refractor glass lenses with anti-reflective coating\u003cbr\u003eFor observing near-Earth space at night and terrestrial objects during the day\u003cbr\u003eAltazimuth mount with a knob for pointing the telescope\u003cbr\u003eA large set of optical accessories, an adjustable tripod\u003cbr\u003eThe book about space, a great guide for beginner astronomers\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe kit includes:\u003c\/strong\u003e\u003cbr\u003eTelescope optical tube\u003cbr\u003eSR 4mm eyepiece\u003cbr\u003eH 12.5mm eyepiece\u003cbr\u003eH 20mm eyepiece\u003cbr\u003e1.5x erecting eyepiece\u003cbr\u003e90° diagonal mirror\u003cbr\u003e3x Barlow lens\u003cbr\u003e5x24 optical finderscope\u003cbr\u003eAltazimuth mount\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: 700\u003cbr\u003eHighest practical magnification, x: 140.0\u003cbr\u003eAperture ratio: f\/10\u003cbr\u003eResolution threshold: 10\u003cbr\u003eLimiting stellar magnitude: 11.33\u003cbr\u003eEyepieces: SR4 mm (175x), H12.5 mm (56x), H20 mm (35x), 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: altazimuth\u003cbr\u003eOptical tube mounting mode: screws\u003cbr\u003eOptical tube material: metal\u003cbr\u003eUser level: for children, beginners\u003cbr\u003eAssembly and installation difficulty level: very simple\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":52888524849495,"sku":"79310","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/6198\/6860\/files\/79310_discovery-spark-707-az-telescope_00.jpg?v=1772205863","url":"https:\/\/astrotelescopios.com\/en-us\/products\/telescopio-levenhuk-discovery-spark-707-az-con-libro-7","provider":"Astro Telescopios","version":"1.0","type":"link"}