Neewer 2 inches Variable Polarizing Filters Optical Glass for Telescopes and Eyepieces to Dim the View, Increase Contrast, Reduce Glare and Increase Detail (2 Pieces)

Note: Telescope is not included Descriptions: The variable polarizing filter can progressively dim the view when observing a bright object, such as the Moon or certain planets for telescopes and eyepieces. The light transmission can be varied from 40% down to as little as 1%. Optical glass variable polarizing filter designed to reduce the amount of light entering your eyepiece. … Read More

Neewer 2 inches 13 Percent Transmission Moon Filter Optical Glass with Metal Cell Construction for Telescopes to Dim the View, Increase Contrast, Reduce Glare and Increase Detail

Note: Telescope is not included Descriptions: The Moon is intensely bright with reflected sunlight. The Moon Filter reduces the glare, allowing transmission of only 13 percent of the reflected light, which means you can see the surface more clearly and study the Moon in greater comfort. The moon filter can progressively dim the view when observing a bright object, such … Read More