Feature: This 18mm wide angle lens offers a 0.5X magnification and 100° field of view with creative edge distortion, perfect for landscapes, events, and group shots. Its 6 elements in 5 groups optical design ensures sharp images with minimal distortion and chromatic aberration. Anti reflective coatings reduce glare and maintain color accuracy. The 17mm threaded clip fits most smartphones and accessories, while the lightweight aluminum build makes it ideal for mobile creation.