Reduces Brightness of the Moon or Planets for Great Clear Viewing.
Finer Control of the Image Brightness Compared to a Standard Fixed-Transmission Telescope Filter for Optimal Performance.
Fit Standard Sized 1.25" or 2" Eyepieces and Accessories.
Premium Quality Metal Rim and Optics Glass Lens.
Sturdy Plastic Case Included.
Type: Variable Polarizing Filter
Material: Optical Glass Lens + Aluminum Frame
Shape: round
Barrel Diameter: 1.25'' or 2"
Package Included:
1 X Variable Polarizing Filter