This is a 49mm HOYA vintage collapsible rubber lens hood, made in Japan.

It is compatible with various camera brands and Fastening is by screw-in. The lens hood type is circular and it is designed to fit lens front of 49mm. The brand is HOYA and the manufacturer warranty is none. Use this lens hood to protect your lens from unwanted glare and to improve image quality. This lens hood is ideal for photographers who want to achieve better image quality while shooting outdoors.