Sky Mentor ND8 Neutral Density Filter - 12.5% Transmission - 1.25" camera adapters 1mm female Included Accessories Counter

1mm female Included Accessories Counter Weight 2x 22 pound (9

either internally or externally

Introduces Reader to Astronomy and the Celestial Objects

25" SCT and EdgeHD Length: 431

Sky Mentor ND8 Neutral Density Filter - 12.5% Transmission - 1.25" camera adapters 1mm female Included Accessories CounterSky Mentor ND8 1. 25" Neutral Density Filter This Neutral Density (ND) filter is suitable for 1. 25" eyepieces & other 1. 25" barreled accessories. Neutral Density filters are preferred as a moon filter due to their neutral color, the ND8 filter dramatically reduces the overall brightness of the moon's surface by 87. 5% (transmission is 12. 5%) so you can see more details and surface features of a full moon through a larger telescope with more light