Benro Master Glass Filter 150x170mm Reverse-Edged GND4 (0.6)

Benro Master Glass Filter 150x170mm Reverse-Edged GND4 (0.6) | Balance bright horizons in-camera

Keep detail in a bright strip near the horizon while bringing the landscape below it closer to the same exposure. The Benro Master Glass Filter 150x170mm Reverse-Edged GND4 (0.6) is a graduated neutral-density filter for scenes where the brightest area sits close to the horizon, such as sunrise and sunset landscapes. Its reverse-edged gradation places the strongest darkening around that line, making it useful when the sky just above the horizon is brighter than the rest of the frame. The GND4 (0.6) rating corresponds to a two-stop reduction in its denser area. With a 150 x 170 mm glass format, there’s room to position the transition carefully as you compose. It suits landscape photographers who want to manage a bright sky at capture, rather than depend on a substantial exposure correction later.

Where the reverse gradation helps

This filter is designed for a bright band around the horizon, not for light scattered unevenly across the sky. Place the transition along the horizon and watch for tall subjects that cross the darker area; they may be reduced along with the sky.

Technical Specifications

• Brand and series: Benro Master Glass
• Filter format: 150 x 170 mm
• Material: Glass
• Filter type: Reverse-edged graduated neutral density (GND)
• Filter grade: GND4
• Optical density: 0.6