Enhanced Visual Clarity: Miofive Polarized Filters effectively reduce glare and reflections, ensuring clearer recordings with vibrant color saturation, improved contrasts, and enhanced detail—much like the effect of polarized sunglasses. Easy Installation: Simply screw the Miofive circular CPL filter onto the dashcam lens, adjust it to the optimal position, and enjoy high-quality, clear recordings. Durable and Reliable: Expertly crafted from high-quality materials, our circular polarized filters are sturdy, long-lasting, and rust-resistant. They provide enduring performance and dependable protection for your dashcam. 70mai Circular Polarizing Lens for Dash Cam