Filters

To achieve the perfect cinematic image during FPV drone flights, using high-quality optical filters is an absolute necessity. The Astreia Tactical online store offers a wide selection of ND (Neutral Density) filters, CPL (Circular Polarizer) filters, and protective UV filters compatible with the most popular digital FPV systems (DJI O3 Air Unit, Caddx Vista, Walksnail Avatar) and action cameras (GoPro, DJI Action, etc.). ND filters (ND8, ND16, ND32, ND64) allow pilots to lower the camera's shutter speed in bright sunlight. This creates a natural motion blur effect in the footage and effectively eliminates the unpleasant "jello" effect caused by high-frequency motor vibrations.

In turn, polarizing CPL filters are indispensable for flights over water bodies, glass surfaces, or snow—they remove unwanted glare, making colors significantly more saturated, deep, and contrasty. All lens filters in our assortment are crafted from ultra-lightweight aerospace aluminum frames and multi-coated optical glass. Thanks to their minimal weight, they do not disrupt the camera's balance, overload the gimbal, or affect the quadcopter's flight characteristics, while simultaneously serving as reliable physical protection for the precious lens against dust, scratches, branches, and small debris during high-speed freestyle flying.

🔗 You might be interested in:

• Finding ND filter sets for DJI O3, Walksnail, and GoPro;

• Choosing CPL filters to eliminate sun glare;

• Enhancing your setup with protective UV lenses and TPU mounts for action cameras.