APM Diagonal mirror 90° 99% 2" (59683)
115.42 $
Tax included
This mirror star diagonal is an essential accessory for comfortable astronomical observations with refractors, Schmidt-Cassegrains, or Maksutovs. It improves the viewing angle, making extended sessions more convenient. With high surface accuracy and reflectivity, it ensures excellent image quality. Note that this accessory is not required for Newtonian telescopes.