Borg Ultrawide 9mm, 66° wide angle eyepiece for
This eyepiece is the sold under many different brand labels,
and it is probably most famously known as Orion Expanse.
It came with a Borg telescope package. As I already have
the eyepiece under another label I do not need this one.
The eyepiece is brand new and never used; just
unpacked in order to take the photos.
Filed under: Eyepieces & Accessories