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1. Seeing monitor systems |
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Astelco manufactures seeing monitors of various types, inlcuding fork mounted or German-mounted instruments. These Systems are available with or without enclosure.
2. OTAs |
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To respond to the demand for ultra light-weight optical tube
assemblies (OTAs), ASTELCO has developed this series of small but
effective telescopes. Optical configurations can be Cassegrain or
Ritchey-Chrétien from F/7 to F/10; the tube is a unique Serrurier truss
design of carbon-fiber and aluminium, resulting in extremely high
stiffness and rigidity.
ASTELCO ultra light-weight optical tube assemblies are available in the
following apertures:
0.5m |
0.6m |
0.7m |
Special configurations of any aperture in between are possible upon
request.