A great package for the beginner.
The well designed achromatic objective lens with 81mm aperture is a great package for beginning your journey as a serious observer.
Optical Tube
| Objective Lens |
D=81mm, Multi Coated |
| Focal length (Focal ratio) |
F=910mm (f11.2) |
| Resolving power / Limiting magnitude |
1.43 arc seconds / 11.3 |
| Light gathering power |
134× unaided eye |
| Dimensions / Weight |
90mm dia × 890mm long / 3.5kg (Net 2.5kg) |
| Finder scope |
Red Dot Finder |
Focuser
| Adapter threads / Visual back |
60mm and 42mm for T-ring / 50.8mm push fit |
| Eyepieces |
NPL20mm (46X, 65' field of view), NPL6mm (152X, 20' field of view) |
Tripod
| Leg type, material |
Large hex-shaped adjustable 2-section aluminum legs |
| Size / Weight |
Adjustable from 807mm to 1299mm in length, from 730mm to 1156mm in height, setup radius from 460mm to 706mm / 5.5 kg |
Others
| Accessories |
SXG half pillar, Parts case, Counterweight 1 kg x 1 |
| Photography |
Usable with Prime focus, Eyepiece projection and Aforcal imaging |
| Solar observation |
Available with sun projection screen set B |
| Total weight |
18.9kg (without battries and without eyepieces) |
