Fotodiox ND 4 (Neutral Density 0.6) Filter Fixture Shape_Ring Lens Mount: M42 Screw Mount

Lens Mount: M42 Screw Mount SLR Lens Body Mount: Sony Alpha A-Mount (and Minolta AF) Mount SLR Camera Manufacturer: Fotodiox Inc

Fotodiox Reverse Mount Adapter Ring is made of premium grade aluminum

• Gopro Session

3 x 94 cm)

Fotodiox ND 4 (Neutral Density 0.6) Filter Fixture Shape_Ring Lens Mount: M42 Screw MountDescription Specs Product Highlights: 2 Stop EV to Slow the Shutter Speed and or Use Larger Aperture Optical Glass Filter w Anodized Aluminum Ring Double Threaded Filter Rings, Stackable Smooth Filter Thread Limited 2 Year Manufacturer Warranty The Fotodiox ND4 Filter is a true neutral density filter designed to darken the image by 2 stops. The filter is double threaded allows stack other filter on top of it. It features an even, neutral gray color