Sigma 75-300mm f/4.8-6.7 Micro Four Thirds Lens Rumor

It looks like Sigma is ready to launch their first Micro Four Thirds Lens. One of our readers (Thanks Sam!) has sent us a picture of Sigma patent which showing the design of Sigma 75-300mm f/4.8-6.7 Micro Four Thirds Lens. The lens would have inner focusing system and a fast AF design .

sigma-75-300mm-micro-third-lens-rumor

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