What happened to Nikon's battle song?

Promotional video terrier. Nikon, a famous Japanese camera manufacturer, was founded in 19 17, formerly known as Japan Optical Industry Co., Ltd.. 1988 Company changed its name to Nikon Co., Ltd. based on its camera brand. This brand camera uses the same song as background music in its promotional film every year, and this song is called Nikon battle song by Nikon brand fans, and it quickly became popular on the Internet, so this is a promotional video. Nikon camera vigorously carried out various undertakings focusing on the research and development and sales of optical equipment, laying the foundation for development.