ARCO ROTATORS
A collection page of Testar Australia
About
The Prima Luce Lab ARCO is the new low profile ARC second resolution r O tator that, thanks to its incredible resolution of 1 arc second per step , is the most precise camera rotator and field de-rotator. The 2” version of ARCO has a thickness of only 20mm and a free aperture of 50.8mm , whereas the larger 3" version has a thickness of 23mm and a free aperture of 76.2mm . When used together with an equatorially mounted telescope, ARCO allows you to rotate the camera without the need to touch the telescope. When used with an alt-az mount (without a wedge), it also works as field de-rotator , enabling you to do long exposure astrophotography as never before! Connect ARCO with a single short cable to Prima Luce Lab's ESATTO or SESTO SENSO 2, and control it from your EAGLE, any Windows computer or with a smartphone or tablet via WiFi.