Tecnosky 130 F7 Triplet APO 3.7" Focuser

Tecnosky 130 F7 Triplet APO 3.7" Focuser

The Tecnosky 130/900 II features a development of the well known 130mm F7 FPL-51 based triplet collimatable lens cell. The new MkII version uses a Lanthanum coated mating element to improve colour correction. It also features revisions to the lens cell improving thermal stability and overall optical performance.

The 130/900 II has a baffled tube fitted with the new 3.7" R&P focuser which has a load capacity of around 7kg. This focuser is a development of the 2.5" focuser used on APM's 140 and 152ED telescopes and offers excellent value for such a high load capacity.

General Specifications