SIGMA 28-105 F2.8 - One Year Later

I'used SIGMA lenses for years and the 28-105mm F2.8 might just be my favourite SIGMA lens. It's completely changed the way I shoot at the race track and made my life so much easier. What SIGMA lenses are you using? Let me know in the comments! Thanks to all the channel members for their support! Join our community through our discord server:   / discord   Get my hats at lockeddownbrand.com Use code "MARK10" for 10% off! Follow me on social media to keep up with all my adventures as a motorsport filmmaker! Instagram:   / murbanvideo   Tiktok:   / murbanvideo   BlueSky: https://bsky.app/profile/murbanvideo.... My Camera Equipment: Sony FX6: https://amzn.to/4mgkSQw Sony A7SIII: https://amzn.to/4nrMyTG Sony 100-400 GM: https://amzn.to/4mhCbke Sony 70-200 GM: https://amzn.to/3VWNljD Sigma 24-70: https://amzn.to/3ViYhIg Sigma 50mm: https://amzn.to/3Ij2QiT Sigma 14-24mm: https://amzn.to/4nqVUPw Sony 2x Teleconverter: https://amzn.to/3VWNoMl Sennheiser MKE 600 Mic: https://amzn.to/41TxgyK Rode VideoMicro: https://amzn.to/41Tsj9h Rode VideoMic NTG: https://amzn.to/4gmpnHY DJI Osmo Action 5: https://amzn.to/42yEpVn DJI Osmo Pocket 3: https://amzn.to/42rVSyH Manfrotto Fluid Head: https://www.manfrotto.com/ca-en/502-f... Laptop Riser: https://amzn.to/42vlk6s The above links are only for research purposes. I do not earn any commission. Please support a local camera shop near you! About Me: My name is Mark Urban and I'm a professional motorsport filmmaker from Toronto, Canada. I travel the world filming car racing for some of the world's top race teams, drivers, and manufacturers. Business inquiries: [email protected]