GND filter is short for 'Graduated Neutral Density Filter'. Cameras are different from human eyes, the light sensitisation of a human eye is stronger, so people can easily see light and dark areas clearly. However the light sensitisation of camera is weaker, so it cannot expose the details of the extremely light and dark scenery at the same time. In order to avoid the lost of any detail, people use a GND filter to reduce the exposure of the bright part, which can balance the bright and dark part of the scenery.
Nisi's unique nano-coating technology allows GND with IR function, which greatly enhances the film quality and work efficiency.
Soft IR GND:
To balance the light between sky and ground. Usually used to shoot the picture when the sky is much brighter than the land. The transition between the light and dark is soft and smooth so it is less obvious that a GND filter has been used.
Features:
• Optical Glass, 6K resolution
• Ultra low colour shift
• Ultra low reflection
• Scratch resistance
• Waterproof
• Oil resistance, anti-fingerprint
Specification:
• Material: Optical Glass
• Optical Coatings: Double sides nano coating
• Thickness: 4mm
• Size: 165x165mm
Package Contents:
1x NiSi 6K 6.6x6.6 Nano Soft iR GND Filters
1x Leather Filter Pouch for 6.6x6.6" Filters
Nisi's unique nano-coating technology allows GND with IR function, which greatly enhances the film quality and work efficiency.
Soft IR GND:
To balance the light between sky and ground. Usually used to shoot the picture when the sky is much brighter than the land. The transition between the light and dark is soft and smooth so it is less obvious that a GND filter has been used.
Features:
• Optical Glass, 6K resolution
• Ultra low colour shift
• Ultra low reflection
• Scratch resistance
• Waterproof
• Oil resistance, anti-fingerprint
Specification:
• Material: Optical Glass
• Optical Coatings: Double sides nano coating
• Thickness: 4mm
• Size: 165x165mm
Package Contents:
1x NiSi 6K 6.6x6.6 Nano Soft iR GND Filters
1x Leather Filter Pouch for 6.6x6.6" Filters