Celestron 94119-10 1.25 " Eyepiece Filter Set
Brand: Celestron
Filter set includes #12 Deep Yellow, #21 Orange, #80A Blue and #ND-96-0.3 Neutral Density Filter, 50% transmission
Perfect for lunar and planetary observation
Reduce glare and light scattering
High-quality, solid plane parallel glass
Stackable filters for various combinations