Coronado - Cemax 18mm Eyepiece

In the construction of solar filters and associated instrumentation, Coronado takes enormous care to optimize
contrast by minimizing the number of components and designing them so that they do not result in creating
residual reflections and spurious light near the image. Until recently, the only component not included in
this overall approach was the eyepiece. Now the new CEMAX (Contrast Enhanced) series eyepiece fills this need.
Specifically designed for use at H-Alpha and multi coated on every surface (including cemented surfaces), the
CEMAX eyepieces are the ultimate in contrast enhancement for the solar observer.