Alpine Astronomical Baader Colored Bandpass Eyepiece Filter Set (2")

With the Alpine Astronomical Baader Colored Bandpass Eyepiece Filter Set you get all six of their filters for enhanced viewing and imaging the moon and planets. All filters in this set are made to fit larger 2" eyepieces and other accessories, such as diagonals and Barlows, to provide full-frame coverage of imaging sensors and a more comfortable viewing experience versus the smaller 1.25" versions. Each of the filters—blue, dark blue, green, red, orange, and yellow—has a specific purpose and use depending on what feature or features you want to highlight on the moon or any given planet.