DÃRR Spiegelteleskop Delta 30 inkl Nachführmotor Reflector telescope Achromatic Magnification 200 x (max)
Due to its shortened design, this is known as a so-called catadioptric mirror tele; however, thanks to the mirror used and the built-in double lens, it delivers a large focal length of 1000 mm. With an opening of 114 mm lens, the Delta 30 telescope is considerably more powerful than a lens tele in a similar price range. With the two accompanying eyepieces and the 2-fold Barlow lens you can achieve enlargements from 50-times up to maximum 200-times.EQ2 Equatorial mountingThe EQ2 equatorial mount, also known as parallel-latic mounting, consists of 2 axes: The pole or hour axis (rectassion) and the declination axis for the coordinate setting of the respective object. To fine-tune the two axes, the mount is also equipped with flexible tracking shafts. A balancing weight at the declination axis ensures the telescope is balanced.Tracking motorWith the tracking motor 9 V for EQ-2 mounting, the hourly axis (rectassion) of the earth rotation is automatically tracked. This ensures that the targeted object of the sky remains in your field of view in the ocular. Especially for photographers, who inspire the Astro photography the possibility of a continuous and uniform tracking is absolutely necessary. Thanks to the even tracking, for example, significantly longer individual exposures can be realized, ensuring that the object of interest does not leave the field of view.Aluminium standFor comfortable viewing the aluminum stand can be adjusted in the height. During your observations, your telescope on the stand is stable and stable. The triangular splat not only provides for more stability, but also serves as storage space.Finder telescope 6x30Before the actual observation, use the Finder telescope for easy locating and for precise pointing of the celestial bodies.2 high-quality Ploessl eyepiecesPloessl eyepieces form a lens system consisting of two almost symmetrical achromatic duplettes. The natural field of view is between 40° and 50°.1x PL10 Ploessl eyepiece with a magnification of 100x1x PL20 Ploessl eyepiece with a magnification of 50xAchromatic Barlow lens 2-way (photo adapter)With the provided 2-fold achromatic Barlow lens, you can double the magnification factor of the eyepieces. Moreover, it can also be used as photo adapter. In conjunction with a T2 adapter (available from DOeRR as an option), connect your mirror reflex camera or system camera to the telescope.Reversing lens 1.5xIf the telescope is also used for terrestrial observation (earth observations) apart from the astronomical application area, use the supplied reversing lens. This ensures that the image standing on the head for astronomical observations is rotated by 180°.This text is machine translated.