This vintage Vivitar wide angle lens is a great addition to your Kowa S-E camera. With a diameter of 49mm and a focal length of 46mm, it allows you to capture stunning wide-angle shots with ease. The lens comes with a cap to protect it from dust and scratches.The brand Vivitar is known for its high-quality vintage lenses, and this one is no exception. Its wide angle type and unique design make it a must-have for any photography enthusiast. Add this lens to your collection and take your photography to the next level.