Kowa offers a range of lenses designed for 1/1.8" sensors (9mm diameter), featuring a compact design and versatility across various applications. Focal lengths include 3.5mm, 4.5mm, 6mm, and 12mm, with a waterproof option available for the 3.5mm lens.

These lenses are ideal for space-constrained applications, offer a variety of focal lengths to meet different needs, and provide a waterproof version for use in challenging environments.