B01K98CLCW Protective Glass 105mm HD MC UV Filter for: Sigma 150-600mm F5-6.3 DG OS HSM | S 105mm Ultraviolet Filter, 105mm UV Filter, 105 mm UV Filter

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Protective Glass UV Filter
Multicoated 97% Passthrough
Low-Profile Pressed Aluminum Frame
Eliminates UltraViolet Light (UV)
Resilient Optical Glass