B + W 77mm UV Protection Filter (010) for Camera Lens – Standard Mount (F-PRO), MRC, 16 Layers Multi-Resistant Coating, Photography Filter, 77 mm, Clear Protector : Camera Lens Sky And Uv Filters : Electronics - Amazon.com
77mm MC UV Filtro ultrasottile a 28 strati HD/idrofobico/antigraffio per obiettivo fotografico da 77 mm (serie Nano-X) - K&F Concept