Kategorijos
| Optinis dizainas | reflector | |
|---|---|---|
| Montavimas | Dobsonian | |
| Brand | Bresser GmbH, Germany | |
| Warranty, years | 2 | |
| Package size (LxWxH), cm | 44.4x131x60 | |
| Objective lens diameter (aperture), mm | 254.0 | |
| Focal length, mm | 1270 | |
| Finderscope | optical, 6x30 | |
| Shipping Weight, | 35.7 | |
| Highest practical power, x | 500.0 | |
| Optical scheme | Newtonian | |
| Primary mirror diameter (aperture), mm | 74.0 | |
| Focal ratio | f/5 | |
| Optical tube weight, kg | 13.0 | |
| Prekės ženklas | Bresser GmbH, Germany | |
| Objektyvo skersmuo (diafragma), mm | 254.0 | |
| Aperture (priekinis objektyvas mm) | 254mm | |
| Brūkšninis kodas | 0643824215467, 4007922037127 | |
