Description
Irix Edge Hard Graduated ND4 filter with optical density 0.6 provides a 2 stop reduction of light hitting the sensor of the camera which is irreplaceable every time when photographing a landscape with a hard line of the horizon like sea or savanna, allowing achieve spectacular effects without using the HDR effect.
Irix Edge filters are characterized by the highest precision and optical quality to be able to meet the image quality generated by Irix lenses. Both surfaces of the glass filter are covered by the multilayer anti-reflex and water/oil-proof coating providing high light transmission and natural colours in any weather conditions.
