The OM SYSTEM M.Zuiko Digital ED 12-40mm F2.8 PRO II Lens is a versatile, high-performance zoom lens tailored for Micro Four Thirds cameras.Covering a focal length range equivalent to 24–80mm in 35mm terms, it suits a wide array of photography genres, from landscapes to portraits

Featuring a constant f/2.8 aperture throughout the zoom range, this lens ensures consistent exposure and depth-of-field control, making it ideal for low-light situations and creative compositions.The optical construction includes 14 elements in 9 groups, incorporating specialized lenses such as EDA, DSA, ED, HD, and HR elements.This sophisticated design minimizes chromatic aberrations and distortion, delivering sharp, high-contrast images across the frame.

Built to withstand challenging environments, the lens boasts IP53-rated weather sealing, rendering it dustproof, splashproof, and freezeproof.A fluorine coating on the front element repels water and oil, facilitating easy cleaning and maintenance.

The lens's close focusing capability allows for a minimum focusing distance of 0.2 meters and a maximum magnification of 0.3x, enabling detailed close-up shots without the need for a dedicated macro lens.Its compact dimensions (69.9mm diameter x 84mm length) and lightweight design (approximately 382g) make it an excellent companion for photographers on the move.

Additional features include a manual focus clutch for swift switching between autofocus and manual focus, a customizable Lens Function (L-Fn) button for quick access to preferred settings, and a 7-blade circular diaphragm that produces pleasing bokeh.

Whether you're capturing dynamic street scenes, intimate portraits, or expansive landscapes, the M.Zuiko Digital ED 12-40mm F2.8 PRO II Lens delivers exceptional image quality and reliability, empowering photographers to realize their creative vision.