Canon EF-M22mm f 2 STM Instruction Manual

The Canon EF-M22mm f/2 STM lens is a compact and lightweight wide-angle prime lens specifically designed for Canon's EOS M series of mirrorless cameras. Measuring at just 23.7mm in length and weighing approximately 105 grams, this lens is ideal for photographers seeking portability without compromising on image quality. It features a bright maximum aperture of f/2, which is particularly beneficial in low-light conditions and allows for a shallow depth of field, delivering a pleasing bokeh effect.

The lens construction comprises 7 elements in 6 groups, including one aspherical element that minimizes distortions and aberrations, ensuring sharp and high-contrast images across the frame. The EF-M22mm f/2 STM incorporates Canon's Stepping Motor (STM) technology, which provides smooth and quiet autofocus performance, making it suitable for both still photography and video recording. This is especially advantageous when shooting video, as the operation is virtually silent, reducing unwanted noise during filming.

The lens offers a 35mm equivalent focal length of approximately 35mm, providing a natural perspective suitable for a wide range of photographic applications, including street, landscape, and everyday photography. The lens features a circular 7-blade diaphragm that enhances the quality of out-of-focus areas. Additionally, it has a minimum focusing distance of 0.15 meters, allowing for close-up shots with intricate details. The Canon EF-M22mm f/2 STM lens is equipped with a 43mm filter thread, supporting various creative options with filters. Its sleek and durable design, along with its impressive optical performance, makes this lens a valuable addition to the EOS M system, catering to both amateur and professional photographers.