【18mm Wide Angle Lens for Phone's Main Camera】 Used on your phone's main camera to take clearer, sharper photos with this 100° wide angle lens. Its enhanced aperture design ensures clear and wide images, perfect for capturing stunning landscapes and cityscapes 【17mm Thread Phone Lens Clip】 The phone lens clip can securely connect the lens and is compatible with iPhone 17 series, iPhone 16 Pro Max iPhone 15 Pro Max Samsung Galaxy S24 Ultra and other smartphones. The lens is also suitable for NEEWER phone cages, phone cases, and backplates with 17mm threads 【67mm Filter Adapter Ring】 A 67mm filter adapter is included for attaching ND, CPL, UV, and other effect filters. Filters are sold separately 【Anti Reflective Multicoated HD Optical Lens】 The premium HD optical glass ensures clear shots. Crafted with multiple coated optical design of 5 elements in 4 groups for clear and stunning images 【Robust & Lightweight】 The black anodized aluminum alloy shell is robust, anti rust, and scratch resistant for excellent performance in long term. Note: Before use, please clean the main camera and additional cameras of your phone. Vignetting may occur depending on phone models. In this case, please tighten the lens or zoom the camera magnification to 1.1x