Sigma 17-40mm f/1.8 DC Art Lens Mount:Canon RF The combination of resolution and

The combination of resolution and sensor size also contributes to clean image quality and smooth color transitions with reduced noise throughout the sensitivity range

2 lens is used

Canon EF-S 18-135mm f/3

It pulls much of the original a1's well-rounded feature-set into an a9 III body and adds the AF and IBIS technologies introduced with the a7R V

Compatible with the optional ACK-E6 AC Adapter Kit

Sigma 17-40mm f/1.8 DC Art Lens Mount:Canon RF The combination of resolution andSigma 17 40mm f 1. 8 DC Art Lens Sigma LCF 67 IV Lens Cap (67mm) Sigma LCR III Rear Lens Cap Lens Hood Carrying Pouch Sigma introduces a new zoom lens for APS C mirrorless cameras with an f 1. 8 aperture throughout the entire zoom range, the 17 40mm f 1. 8 DC Art Lens. Featuring prime like optical performance and video friendly design and functionality, its wide to normal focal range means a lighter kit bag without surrendering image quality. The lens