The 3-Lens Mobile Phone Kit from SIRUI combines their black 18mm Wide-Angle Lens, blue 60mm Portrait Lens, and red FE Fisheye Lens. The lenses are housed in a hard-shell padded protective carry case with a blue-metal carabiner on its exterior that helps the case attach to your belt or bag. On the inside, the case features an integrated latch to helps keep each lens securely in place. Included is a lens adapter clip and a micro-fiber cleaning cloth.
The black 18mm Wide-Angle Lens is designed to bring more of the scene into each image. It converts the 29mm lens on most phones into an 18mm wide-angle lens with a 95° field of view, which allows users to capture more of their environment in their photos. This is especially useful for landscapes, architecture, and interior photography, as well as confined spaces and environments where the photographer may not be able to move further away from a subject when shooting it.
The black 60mm Portrait Lens is designed to capture the clarity and depth needed for shooting portraits. It uses a 40° field of view to bring your subject about 2x closer, while retaining the sharpness of the subject matter. Thanks to its shallow depth of field, bokeh is produced that brings a pleasing blur to backgrounds. This lens has been built using aluminum and its design includes a hood.
The black FE Fisheye Lens captures unique and creative perspectives using a 170° field of view (180° diagonal) to create full-frame images with no black corners in the image's edges. Since it has no focal length, this lens is sharp from 0.2" / 0.5cm to infinity.