SIGMA LENS 17MM F/4 DG DN (C) F/SE Brand_Blackmagic.Type_Camera Accessories 5 mm TRS Stereo Mic/Line

5 mm TRS Stereo Mic/Line Input -Other I/O     1x Mini-DIN 8-Pin (RS-232) Control Input 1x Mini-DIN 8-Pin (RS-232) Control Output 1x Block 9-Pin (RS-422) Control Input 1x RJ45 (LAN) Input/Output Built-In Microphone     No Built-In Speaker         No Impact Resistance     No Environmental Resistance     No Security Lock Support     Kensington Lock Slot Weight 4

it delivers both audio signal and fast charging through either port with intuitive flexibility

EF 75-300mm F/4-5

Display Port Built-in Devices No Display Position Adjustments - Tilt Angle 20° (-2 to 18°) Swivel Angle - Height Adjustment - Mounting Interface - Weight  8 kg (with Stand)

12 Gb/s SFF-8644 Expansion Port

SIGMA LENS 17MM F/4 DG DN (C) F/SE Brand_Blackmagic.Type_Camera Accessories 5 mm TRS Stereo Mic/LineThe Sigma 17mm f 4 DG DN Contemporary delivers expansive ultra wide imaging in an elegantly compact form. Engineered for landscape, architectural, and street photography, this lens captures sweeping vistas and intimate spatial narratives without compromising portability. Its refined optical design and contemporary construction make it an indispensable tool for photographers who demand both versatility and discretion in their everyday kit. Features