Main Facts |
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Optical design
Ultra Wide Field, prime corrector Focal length
1018mm Clear Aperture / Focal Ratio Primary Mirror
600mm (23.6 inch) / f1.7 Mirror material
Fused silica Surface quality
>80 strehl Coating
Al+SiO2 >96% Weight tube
150kg (331lbs) (no camera or filter) Latitude Range
0 to 90 degrees Software
ASA API (application programming interface) available autumn 2023 ASA Software(Autoslew, Sequence-windows based, ACC) with ASCOM-Alpaca Pointing Accuracy (20° to 85°)
<8” RMS with pointing model and ASA telescope System Natural Frequency
10 Hz or greater |
Linear central obstruction
48% Focal ratio system
f1.7 Image field
88mm (4.73 degrees) Image Quality FWHM
<6um RMS Microroughness
1.3nm RMS / <0.7nm Ra Back Focus from flange
62.31mm Motor
ASA Direct Drive Weight mount (without counterweight)
137kg (302lbs) (without counterweight) Max. slew speeds
Up to 50 degrees per second Tracking Accuracy (20° to 85°)
<0,25” RMS within 5 minutes tracking time over 5 min 0,05” RMS/min |
ASA Accessories |
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Remote package pro | Weather station sensor package | All Sky Cam 0201171A |