Hoya 72mm Neutral Density (NDX8) 0.9 Filter Belkin F8V234 25" astronomical eyepieces and accessories

25" astronomical eyepieces and accessories

A rugged SuperFlex PVC outer jacket provides high flexibility and durability

It comes with a 6' nylon strap for mounting

Limited 1-Year Warranty

Hoya 72mm Neutral Density (NDX8) 0.9 Filter Belkin F8V234 25" astronomical eyepieces and accessoriesMulti Coated (HMC) Glass The Hoya 72mm Neutral Density (NDX8) 0. 9 Filter has several uses and offers the possibility to achieve otherwise unachievable results. ND filters appear gray and reduce the amount of light reaching the film. They have no effect on color balance. Multi coated to minimize reflection at the filter surfaces which reduces flare and ghosting. Neutral Density filters have four main uses To enable slow shutter speeds to be used,