K&F Concept ND8 77mm Graduated ND Filter

K&F Concept Nano-X soft graduated ND filter. ND8x (ND0.9) reduces light reaching the photosensitive material by 3 f-stops, and the smooth transition between the darkened and neutral areas makes the scene appear natural. The filter diameter is 77 mm.

The Nano-X series filters are made of the highest quality optical glass, repeatedly ground and polished on both sides, which is then reinforced with anti-reflective and protective nano-coatings. As a result, K&F Concept filters are extremely resistant to scratches and chips, as well as water and oil stains. At the same time, they provide a high-quality image. They also do not affect the original colors and faithfully reproduce natural, saturated colors.

The filters consist of two rings screwed on top of each other, so the user can easily maneuver the darkened area depending on the layout of the scene being recorded. Aluminium and electro-blackened frames are covered with numerous grooves to facilitate work in difficult weather conditions or with gloves. The relatively small thickness of the filters of 5.3 mm means that they can also be used by users of wide-angle lenses and full-frame cameras. They are also threaded on both sides, which allows the installation of a sun visor or cap.

Features

• ND8x Soft Graduated Density Filter (ND0.9)
• Light transmission at the level of 12.5%
• Light reduction by 3 f-stops
• Smooth, natural transition
• Anti-reflective and protective nano-coatings
• Hardened Optical Glass
• Scratch, water and oil resistance
• Durable 5.3 mm thick aluminium bezel
• Double threading
• Diameter 77 mm

Use

Soft graduated ND filters allow you to darken only a selected area in the frame, which is especially helpful during landscape photography, where very often the area of the sky or water is too bright in relation to the other elements and makes it difficult to achieve the correct exposure. Thanks to the smooth transition between the darkened and neutral areas, the final result in the photo gives the impression of a natural one. The K&F Concept Nano-X filter with an ND8x value is the perfect solution for almost any situation when you want to balance the overexposed area. At the same time, it remains color-neutral, thanks to which the colors captured by the camera are saturated and contrasting exactly as they are in real life.