Promaster 40.5MM CIRCULAR POLARIZER - DIGITAL HD Archival & Storage Firecrest is a rare earth

Firecrest is a rare earth metal coating used to create hyper neutral NDs

Creative effect: Twist

pro-grade tele zoom that covers portraits to wildlife

Perfect for wildlife

Hybrid creators needing strong stills + reliable 4K video

Promaster 40.5MM CIRCULAR POLARIZER - DIGITAL HD Archival & Storage Firecrest is a rare earthProMaster DIGITAL HD CIRCULAR POLARIZING FILTERS increase color saturation and reduce reflections. The neutral gray HD polarizing material guarantees excellent images while minimizing loss of light. Constructed with premium Schott optical glass these filters are designed to yield extreme image sharpness. They also feature a precision machined, super slim aluminum frame with anti reflective matte finish and knurled edges.