Kase Wolverine 100mm centre grad filter C-GND 1.2 (4 stops)
Light reduction: 4 stops
Sizes: 100 x 150 mm
Thickness: 2 mm
Includes a pouch
The Centre GND filter or Horizon filter is used mainly when shooting a sunrise or sunset when the sun is not exactly on the horizon.
The filter fades gradually from above and below the darkest part of its centre (4 stops) giving a smooth and natural transition.