Canon EF-S 10-18mm f/4.5-5.6 IS STM Lens

The Canon EF-S 10-18mm f/4.5-5.6 IS STM is an ultra-wide-angle zoom lens designed specifically for APS-C format Canon EF-S mount DSLRs. Offering a 35mm-equivalent focal range of 16–28.8mm, it provides an expansive perspective ideal for landscapes, architecture, interiors, and vlogging. Its optical design utilizes an Ultra-Low Dispersion (UD) element and aspherical lens elements to maintain sharpness while correcting chromatic and spherical aberrations. Equipped with an STM stepping motor for smooth, silent autofocus and a 4-stop Optical Image Stabilizer, this compact and lightweight lens excels in both handheld photo and video applications.

Key Features & Specifications

* Ultra-Wide-Angle Zoom Range: Covers 10–18mm (16–28.8mm APS-C/35mm equivalent) for wide landscape, interior, and architectural photography.
* Optical Image Stabilizer (IS): Offers up to 4 stops of shake compensation for sharper handheld shooting in low light.
* STM Stepping Motor: Delivers fast, smooth, and near-silent autofocus performance with full-time manual focus override, optimized for video and stills.
* Advanced Optical Elements: Incorporates 1 UD (Ultra-low Dispersion) element to reduce chromatic aberration and 1 aspherical element to minimize distortion.
* Super Spectra Coating: Suppresses ghosting and lens flare to enhance contrast and color accuracy in bright or backlit environments.
* Compact Four-Group Zoom Design: Keeps the lens lightweight and easy to carry without sacrificing optical performance.
* Rounded 7-Blade Diaphragm: Produces smooth, natural background rendering when using selective focus techniques.
* Mount Compatibility: Designed natively for Canon EF-S mount APS-C DSLRs (and mirrorless EOS R/M series via adapters).

Condition, Included Accessories & Notes

* Physical & Optical Condition: Internal elements show some dust particles. Features a small chip on the front optical element.