Detalhes do Produto
The Levenhuk Ra Zoom 8–24mm 1.25” eyepiece features an unusual design that allows you to smoothly change the focal length during observations within the 8–24 mm range. Therefore, it can replace a number of eyepieces. It can be used for searching the objects in the night sky, and for the studying the Moon and the planets of the solar system.All optical elements are made of glass that was fully multi-coated. Due to the long eye relief, the entire field of view is fully visible. This also allows for observing when wearing glasses. For even more comfortable observations, this eyepiece is equipped with a twist-up rubber eyecup.The eyepiece barrel diameter is 1.25”. The body is made of aluminum.Features:Multi-element fully multi-coated glass opticsVaried focal length from 8mm to 24mmLong eye relief for a better viewTwist-up rubber eyecup for comfortable observations when wearing glassesUniversal eyepiece for planetary and deep space observationsThe kit includes:EyepieceProtective caps – 2 pcsCleaning wipeSpecificationsOptical design8 elements in 5 groupsOptics materialoptical glassOptics coatingfully multi-coatedFocal length, mm8.39–24.24Eyepiece diameter, mm20.3Eye relief, mm25.16Barrel diameter, ‘’1.25Apparent field of view, °29.8BodyaluminumEyecuptwist-up, rubberBrandLevenhuk, Inc., USAWarranty, years2Package size (LxWxH), cm12x5.5x5.5Shipping Weight, kg0.32