Ultralink Caliber HDMI - 6m/19.8ft L-Mount The metal case shielding and

The metal case shielding and an outboard DC power supply leave no risk for external interference

The optical design and stepping motor deliver smooth autofocus during video shooting

8 DG DN Macro Art Lens

Because of its small casing

Lens hood for SIGMA 16mm F1

Ultralink Caliber HDMI - 6m/19.8ft L-Mount The metal case shielding andDelivering up to 27Gbps of bandwidth and supporting 4K UHD video the future in home entertainment. Supports Audio Return Channel (ARC) and HDMI Ethernet standard for audio receivers and Smart TVs. Supports 1080p 16 bit deep color 3D and all refresh rates. Engineered material and design deliver stunningly clear performance for both audio and video signals. Foam PE insulation material prevents electro magnetic interference reducing distortion and noise.