Телескоп Discovery Spark 767 AZ с книгой
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Описание
The Discovery Spark 767 AZ telescope is a classic entry-level Newtonian reflector. It is designed to observe deep space objects such as binary stars, nebulae, star clusters. Almost all Messier objects are available for observation (no details). As for the near space, this model will help to see the Earth's satellite and the planets closest to us. And thanks to simple controls, even a beginner can master the observation process. The main element of the Discovery Spark 767 AZ optical system is a spherical mirror. The optics are made of glass with an anti-reflective coating, thanks to which it forms an informative high-quality image. Fork azimuth mount allows you to move the optical tube of the telescope horizontally and vertically. High tuning accuracy and smooth pointing are provided by a microscrew, which is complemented by a vertical axis. A complete finder also helps in aiming at astronomical objects. The kit includes interchangeable eyepieces and a Barlow lens, which doubles the degree of approximation of the optics. By combining these accessories, you can experiment with magnification. During observations, accessories are conveniently placed on the tripod tray, the height of which can be adjusted. Separately, we note the book of knowledge “Cosmos. The Non-Empty Void is a fun guide to the cosmos to help you get started with your basic astronomical knowledge. Key Features: Great choice for basic deep-sky observations Azimuthal mount with screw for smooth and precise aiming Spherical primary mirror, anti-reflective glass coating Metal tripod and a set of necessary accessoriesKnowledge book with colorful illustrations, a bright gift boxSpecificationsTelescope type reflectorNewton's optical schemeOptical material optical glassOptical coating anti-reflectiveDiameter of the main mirror (aperture), mm 76Lens shape (mirror) sphereFocal length, mm 700Maximum useful magnification, multiple 152Aperture (relative aperture) f/9Resolution bearing capacity , ang. seconds 9 Penetration (magnitude, approximately) 11.5 Eyepieces included SR4 mm (175x), H12.5 mm (56x), H20 mm (35x) Eyepiece diameter, inch 0.965 Barlow lens included
Свойства товара
- Фокусное расстояние телескопа, мм: 700
- Тип: Телескоп
- Тип телескопа: Рефлектор
- Оптическая схема: Ньютона
- Монтировка: Азимутальная
- Искатель: Оптический
- Макс. увеличение, крат: 152
- Принадлежности в комплекте: Полка для принадлежностей, Штатив, Линза Барлоу
- Бренд: Discovery
- Цвет: Синий