ASA AZ1750 f6 f2
An evolution milestone of high-end telescope systems with 1.75m aperture.
This telescope system is a fully integrated Alt-Az observatory telescope system. The ASA AZ1750 1.75m is equipped with quartz glass optics from ASA, which guarantee diffraction limited performance and best micro roughness numbers even under the most perfect earthbound astronomical seeing conditions while maintaining a fast f-ratio primary mirror design leading to less obstruction, higher contrast and a more compact system reducing the size and cost of your dome infrastructure.
1750mm f2/f6 Ritchey-Chrétien Nasmyth design with absolute encoder secondary mirror focusing unit, and configurable with up to 4 Nasmyth ports.
Main Facts
Ritchey-Chrétien RC
42%
Nasmyth 2 as standard, 4 as option
f6
1750mm / f2
150mm (0.82 degrees)
Zerodur
>94 strehl
1nm RMS / <0.7nm Ra
Al+SiO2 >91%
360mm
6500kg (14330lbs)
ASA Control ONE, fully integrated Mount, Telescope and Observatory automation software, ASCOM
<8” RMS with pointing model
<0,25” RMS within 5 minutes tracking time over 5 min 0,05” RMS/min
10 Hz or greater
RC & CDK Comparison
Technical Details
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.
ASA Services
Services for your telescope. Competitively priced for value with a complete ASA telescope and mount package!
ASA Accessoires
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.
Products in action
House of Nature, Austria
Assembled and put into operation within 6 hours at observatory in Salzburg!
OGS installed, Austria
The first full robotic ground station for multi-functional use such as optical communication (laser and quantum…
Big Space for AZ800, China
ASA Astrosysteme Austria delivered an observatory in Zhongshan, Guangdong, China the ASA AZ800 telescope!
Observatory Paranal, Chile
The Next-Generation Transit Survey (NGTS) has achieved first light at ESO’s Paranal Observatory in northern Chile.
ASA AZ800 at observatory, Austria
The Observatory Freiwald in Sandl, Austria get's a new ASA telescope.
