The Olympus M.Zuiko Digital ED 12-40mm f/2.8 PRO Lens is a versatile and high-performance zoom lens designed for Micro Four Thirds cameras. Below are its key features and specifications:

Key Features

Focal Length: 12-40mm, equivalent to 24-80mm in 35mm format, making it suitable for a wide range of photography styles, from landscapes to portraits.

Aperture: Constant f/2.8 aperture throughout the zoom range allows for excellent low-light performance and depth of field control.

Optical Design: The lens incorporates finely polished lens elements that are strategically arranged to minimize optical aberrations. This design contributes to superior image quality, even in challenging lighting conditions1.

Weather Sealing: The lens is hermetically sealed to be splashproof, dustproof, and freezeproof (down to -10°C), ensuring reliability in various shooting environments1.

Autofocus Technology: Equipped with Voice Coil Motor (VCM) technology, it offers fast and precise autofocus with nearly silent operation, making it ideal for both still photography and video recording1.

Compact and Lightweight: Compared to traditional DSLR lenses, the M.Zuiko lens is designed to be smaller and lighter, enhancing portability without sacrificing performance