• The ND filter is also called a light reduction filter, or a neutral density filter. The main function is to reduce the light entering when there is too bright so that the camera can select the correct exposure value to avoid overexposure
• ND Filters give you the freedom to create your own work by allowing you to have more control of the camera's aperture, exposure time and sensor sensitivity settings
• ND filters can resist scattered light to eliminate washed-out photos & video due to bright sunlight and increase color saturation for better contrast & rich color, creating deep, rich scenic images
• For video mode under scorching sunlight, it can reduce the shutter speed to make the video image have proper dynamic blur and look more comfortable
• With a slower shutter speed, it can be used at shooting special effects such as misty water, light tracks at night, and so on
• High transmittance does not reduce image quality, ultra-thin glass design to avoid vignetting
• The lens frame is made of high-quality aluminum alloy, light and strong
• Professional optical glass, double-sided multilayer nano-coating, scratch resistance and oil stain resistance, easy to clean
• Reserve holes for radio and indicator light, not affect the camera’s necessary functions
• Magnetic absorption design provides a time-saving and firm installation, which makes disassembly and assembly only in one step

Specification:

• Material: aluminum alloy + optical glass
• Single weight: 3.3g*4
• Size: 38.3mm*38.3mm*2.2mm
• Compatible with: DJI Action 2