About This

• 1.25 inch 90 degree mirror star diagonal for any telescope with 1.25 inch connector but not suitable for Newtonians;
• 1.25 inch 90 degree mirror star diagonal for any telescope with 1.25 inch connector but not suitable for Newtonians; More comfortable viewing orientation as you observe from above; filter thread for any 1.25 inch filter; accepts standard 1.25 inch eyepieces;
• Protective coating on the mirror to ensure a long life; metal barrel for secure seating in the focuser;
• Fully Multi-coated: Astromania 40mm Super Plossl eyepiece is engineered with 2 sets of 5 element design with fully multi-coated; the high-quality optics that minimize internal reflections and improve contrast
• 46 Degree Field Of View: The eyepiece have a wider 46 degree field of view than most eyepieces with a 40mm focal length and 31mm eye relief to see more detail; You can choose eyepiece with the right focal length for your telescope model which are parfocal