SVBONY F9359A White70/420 F6 Astronomical Telescope(OTA) 3DBLS

SVBONY F9359A White70/420 F6 Astronomical Telescope(OTA) Aluminum Main Mirror Refractor ED Outdoor Camping Photography , Semua Produk tersedia Pre-Order karena pengiriman dari Luar Negeri gt; gt; Sudah Termasuk Biaya Bea Cukai Estimasi 10-15 Hari Sampai ke Alamat Pembeli Garansi Uang kembali apabila barang Rusak Selamat Berbelanja :) Specifications:TypeRefractorBuild typeAchromatic doublet lensGlass gradeS-FPL51Aperture70mm/ 2.75 inchesFocal length420mmAperture ratiof / 6Resolution1.97 #39;Limit value11.3Spotlight capacity100xMaximum useful magnification140xTube weight2.22kgTube outer diameter88mmTubeAluminumCoatingSMCFouser:Build typeRAP ((rack and pinion))Connection2 inchesConnection thread socketM54 * 0.75Ring clampYesRotationYesReduction ratio1:10 fine motionFeatures:1. The high quality objective lens provides clear and high contrast images for travel and mobile use.2. This 70F6 ED refractor is the ideal telescope, the telescope weighs only about 2.22 kg and is only 301 mm / 11.85 inches long due to its retractable exposed cap.The 3.2-inch RAP (rack-and-pinion) focuser securely holds heavy photographic accessories.4. The 1:10 miniature is ideal for astrophotography and allows for precise focusing.5, Recommended for advanced: The telescope is suitable for experienced observers as well as aspiring beginners.6. Application areas: astrophotography, lunar and planetary, nature observation, nebulae and galaxies.PackageIncluded:1 x Astronomical Telescope1 x Eyepiece adapters1 x Dew shield1 x Lens cap1 x Dust cover1 x Dovetail plate1 x Optical tube SKU-1853197