Focus Scientific

Antares 13% Transmission Neutral Density Moon Filter (1.25\")

View the Moon or Venus with less glare. Screw this onto the bottom of your eyepiece or star diagonal and enjoy more contrast.


  • Transmission: 13%
  • Color: Neutral - maintains the color of the subject viewed
  • Fits 1.25" optics

For a filter that blocks less light, try the 25% Transmission ND Filter.