The M.ZUIKO DIGITAL ED 40-150mm f2.8 PRO lens maintains a constant f2.8
aperture for bright, superior optical performance that meets the needs of
professional photographers. It incorporates the world’s first focusing
system to power two high-grade lens elements using dual linear VCM (Voice
Coil Motor) motors, for quiet, fast focusing on subjects such as fast
moving subjects at sporting events. This lens is also perfect for wedding
or event photography.
With a minimum focus distance of just 20 inches from the
front of the lens at all focal lengths, a dedicated Function button,
manual focus clutch and a sliding, protective lens hood, the new M.ZUIKO
DIGITAL ED 40-150mm f2.8 PRO is versatile, portable and easy-to-use. An
inner zoom mechanism allows the lens to maintain its portable size of just
over 6 inches.