DOB640102

Name: DOB640102
Brand: Barride Optics
Author: Barride Opitcs-First

Dobsonian telescope

Нэмэлт мэдээлэл

Бүтээгдэхүүний дэлгэрэнгүй мэдээлэл:

Тодорхойлолт:

1.OTA(primary mirror):102mm aperture,640mm focal length,f/6.3,precision mirror with diffraction limited resolution ,higherreflectivity coating

2.Mounting system: Dobsonian style mount with orarlised. white finish

3.Mirror cell: Stability treated die-cast Aluminum, Provide better and stable alignment

4.Focuser: standard 1.25″ medal focuser, with Helical Rack & Pinion

5.Нүдний шил:1.25″KF 25mm and Plössl10mm

6.Barlow:3x achromatic Barlow

7.Finder: Red Dot Finder with 30mm clear window and adjustable brightness control

8.Mirror cell: stability treated die-cast aluminum provide better and stable alignment

9.Packaging Size:105x48x32.5cm

10.Цэвэр жин:6кг

11.Gross weight:7кг