Product Description
This is a Newport Model FH-2 Dual Filter Holder. Using two fixed beveled pins and one adjustable clamping pad on each side of the circular bracket, this holder is able to hold two filters up to 2.5” in diameter or even larger square filters. The clearance aperture is 2” in diameter. There are three post mounting positions for maximum configuration possibilities. The bracket is 0.625” thick, thus isolating the two filters by that distance. Maximum recommended filter thickness is 3mm or 1/8. Height from post mounting flat to optic axis centerline is 1.5. This filter holder is in near new condition. It does not include any post mountings.