"Floating Topaz and Sapphire, Admiring the Jewels of the Northern Sky" Cooperation for "SHIBUYA SUMMER CONSTELLATION" Event on August 18 (Tue)

Vixen Co., Ltd. (Headquarters: Tokorozawa City, Saitama Prefecture, Representative Director: Kazushige Niizuma), a comprehensive optical equipment manufacturer, will cooperate with the "SHIBUYA SUMMER CONSTELLATION" event to be held on August 18, 2026 (Tue) at SHIBUYA SKY.

At Shibuya Scramble Square, directly connected to and above Shibuya Station, we hold celestial observation events every month at SHIBUYA SKY, the closest place to the sky in Shibuya.

You can enjoy celestial observation using telescopes installed in the rooftop observation space "SKY STAGE," along with explanations from star specialists.

Please enjoy the view of Tokyo spreading out below from 229m above Shibuya, and the quiet astronomical phenomena occurring in the mysterious sky.

This event will focus on "Albireo," located in the beak of Cygnus, which is said to be the most beautiful double star in the entire sky. It is truly a jewel of the universe, with a golden star like topaz and a blue star like sapphire shining side by side. Please enjoy its mystical brilliance through the telescope.

"SHIBUYA SUMMER CONSTELLATION" Event Overview

Date and Time: August 18, 2026 (Tue) 19:00-21:00 *Backup date: August 19, 2026 (Wed)

Location: SHIBUYA SKY (Shibuya-ku, Tokyo)

How to Participate: Ticket Purchase

*In case of bad weather, the event will be postponed to the backup date.

Ticket purchase site is here

https://www.shibuya-scramble-square.com/sky/ticket/

Details are here

https://www.shibuya-scramble-square.com/sky/observation/

For inquiries regarding the details of this event, please contact the organizer: Shibuya Scramble Square Co., Ltd.

Vixen Co., Ltd.

<Vixen WEB Site> Events planned, cooperated with, or sponsored by Vixen Co., Ltd. will be announced on the following page. Vixen Co., Ltd. https://www.vixen.co.jp/ Official Facebook https://www.facebook.com/tonakaifanpage Official X (formerly Twitter) https://twitter.com/vixen_japan

In addition, Vixen is always accepting requests for various "star viewing events," including stargazing parties. https://www.vixen.co.jp/event/event_info/

<Vixen Co., Ltd. Company Profile> Representative Director: Kazushige Niizuma Founded 1949 Headquarters: Tokorozawa City, Saitama Prefecture An optical equipment manufacturer that designs and manufactures astronomical telescopes, binoculars, microscopes, field scopes, loupes, etc.