ASA H400 f2.4
Lightweight and compact.
Ideal for astronomical widefield imaging and surveys. Fast f-ratio high resolution wide field data of the night sky. This makes the hyperbolic ASA astrograph the instrument of choice for the professional project Super Wasp II, a program searching for Exo-planets, which is supported by eight universities, including the Universities of Geneva, Leicester, Queens Belfast, Warwick and the German Space Agency DLR at Berlin, as well as the Gravitational-wave Optical Transient Observer project employing an array of H400 hyperbolic astrographs.
400mm f2.4 Hyperbolic Astrograph with 5” corrector and absolute encoder focusing unit.
400mm (15.7 inch) / f3
70mm (4.2 degrees)
1nm RMS / <0.7nm Ra
Al+SiO2 >96 %
57kg / 126lbs
Our closed loop direct drive systems, sensor technology and observatory safety modules play a major role in achieving optimum results. All moving accessory components are equipped with high-resolution encoders and closed-loop feedback systems. We provide event timer modules, and customer updatable firmware.
Services for your telescope. Competitively priced for value with a complete ASA telescope and mount package!
Accessoires for your telescope. Best price for value with a complete ASA telescope and mount package!
ASA In-house production
The competent partner that provides you with the whole package – ASA, guarantees the highest standard! Interferometric metrology, CNC machining, meter class optics, light weight mirrors, telescope systems, ground stations, assembly, factory testing and commissioning, everything is done by ASA itself.