PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The 52 degree field would matter more on a higher focal length but at 12mm objects are small enough to be held within the field longer than a few moments.As this is a medium powered eyepiece it will get used not only on the moon/planets but also on deep sky objects such as nebula and galaxies.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dooyoo.co.uk