Tag Archives: rifrattore
Apo refractor skywatcher INTEGRA 105ED
Skywatcher presents a new apochromatic refractor: l’ Integra 105ED a triplet with field corrector two integrated elements
Refractor Astrograph TS StarAPO 80 mm f/4.4
TS presenta un nuovo rifrattore Apo dedicato all’astrofotografia: lo StarAPO TS 80mm f/4.4
SkyLight Refractor Telescopes ED102
The SkyLight Telescopes optical tube presents this (doublet and 102 mm f/7) from the style “retro”.
New telescopes GoTo Ziel CRUISE 65 and CRUISE 38
Ziel has two new “entry level” GoTo: the Cruise 65 and the Cuise 38 one 130/650 Newtonian and achromatic refractor 80/400.
Apo refractor Takahashi FC-100DC
Takahashi returns an historical instrument: the apoalla fluorite refractor FC-100!
Steinheil scheme with doublet rear element to the mineral fluorite element and eco-glass front, diameter 100 mm, focal length 740 mm (F/7.4).
