CPL Filter Freewell for DJI Air 3S FW-A3S-CPL, circular polarizer for drone camera

Freewell CPL filter designed for the DJI Air 3S camera to reduce reflections and enhance color and contrast in aerial photos and videos. This circular polarizing filter reduces glare from non-metallic surfaces such as water, glass and foliage, improves sky definition and increases perceived depth, making it suitable for landscape and outdoor shooting. The filter features a lightweight frame and protective optical coatings to preserve image quality and resist environmental wear.

Advantages

The CPL filter improves color saturation and contrast while maintaining neutral color balance. A multi-layer protective coating makes the glass dustproof, scratch-resistant and oil-repellent, simplifying cleaning and use in outdoor conditions. The ultra-light frame is manufactured and tested to be GimbalSafe so it does not adversely affect gimbal balance or operation.

Suitable for

• Aerial landscape photography
• Outdoor videography with DJI Air 3S
• Shooting over water, glass or reflective surfaces
• Improving sky and cloud definition

Key specifications

• Filter type: Circular polarizer (CPL)
• Compatibility: DJI Air 3S camera
• Optical coatings: dustproof, scratch resistant, oil (oleo) resistant
• Frame: ultra-lightweight, gimbal-safe design

How to use

Attach the CPL filter to the DJI Air 3S camera according to the manufacturer’s mounting instructions, ensuring secure and correct alignment with the lens. Rotate the filter ring while observing the scene on the controller screen to achieve the desired reduction of reflections and change in color saturation. Check gimbal balance after mounting if necessary and remove the filter before storage or transport when recommended.

Recommendations

Use the CPL filter when shooting landscapes, water scenes or urban reflections to reduce glare and enhance colors. Rotate the filter for best results depending on sun angle; avoid using strong polarization effects for shots where even exposure across the frame is required. Clean the coated glass with a soft, non-abrasive cloth to preserve the protective coatings.