Wanderer ND Filter for V4-EC/V4-EC-IR Wanderer Cover - 240 mm - WC4ND-240 telescope filters The low cog design helps

The low cog design helps the motors run smoothly

NexStar Evolution 6

2″ CMOS IMX174LLJ/IMX174LQJ

88") Dimensions Case only 68 mm x 28 mm (2

Three more 2" clamps are provided to aid in wrapping and securing the cover to the tripod legs

Wanderer ND Filter for V4-EC/V4-EC-IR Wanderer Cover - 240 mm - WC4ND-240 telescope filters The low cog design helpsThe ND filter assembly for the 240mm WandererCover is designed specifically for users with fast optics who insist on taking long exposure flats. It extends exposure time by around 32 times. However, in most cases, you DO NOT NEED it WandererCover is designed to be flicker free, ensuring clean, banding free flats even at very short exposures.