Sigma Sport 70-200mm f2.8 DG DN OS - L-Mount 50mm the ST-E3-RT represents the next

the ST-E3-RT represents the next generation in wireless flash systems

enabling it to capture decisive moments with ease

and close-up magnification 0

Black and white capture is an ageless medium

This means that the overall length of the lens does not change during focusing

Sigma Sport 70-200mm f2.8 DG DN OS - L-Mount 50mm the ST-E3-RT represents the nextThe Sigma Sport 70 200mm f2. 8 DG DN OS is packed with all of the technology Sigma has to offer, making this a lens truly worthy of the flagship. The large F2. 8 aperture provides stable and high descriptive performance at all zoom and focus ranges. The high speed AF with a dual HLA (High response Linear Actuator) based on a floating focus structure, and the Optical Stabilizer function with the OS2 algorithm with up to 7. 5 stops of correction effect,