The Vivitar 75-300mm 1:5.6 Close Focusing Camera Zoom Lens is a versatile and compact lens suitable for Yashica and Vivitar cameras. With a maximum aperture of f1:5.6 and a close focusing capability, this lens allows for zoom and macro photography with precision. Made in Japan with plastic exterior material, this lens is a reliable choice for capturing a wide range of images with ease. The Vivitar brand is known for quality and innovation in the world of photography, making this lens a valuable addition to any photographer's gear collection.