The B+W 58 mm 110M 3.0 Neutral Density Glass Filter is a precise optical accessory for professional photographers and enthusiasts. This multi-coated filter reduces light transmission exactly by a factor of 1000, which corresponds to ten f-stops, allowing for creative exposure control under challenging lighting conditions. Made from high-quality optical glass with brass filter rings, it maintains color neutrality while providing uniform light attenuation across the entire visible spectrum. The 58 mm thread size ensures compatibility with a wide range of camera lenses. This filter is particularly useful for achieving shallow depth of field in bright light, creating motion blur with slow shutter speeds, and balancing exposure when highlighting specific subjects. The multi-coating minimizes reflections and lens flares while enhancing light transmission. With precise manufacturing tolerances and durable construction, this filter preserves optical quality without introducing color casts or distortions. The Neutral Density 3.0 designation indicates a density of 3.0 and provides consistent light reduction for both still photography and video recording. Its optical performance makes it suitable for landscape, architecture, and portrait photography, where exposure control is crucial. The brass mounting ring ensures a secure fit and prevents sticking to lens threads. This professional accessory supports creative photographic techniques while maintaining image quality and color accuracy.