boroccus geometric three-dimensional pattern borosilicate glass pendant

A handmade pendant made of a heat-resistant glass material featuring a three-dimensional geometric pattern. When the pattern is illuminated by bright light such as sunlight, the pattern shines. Only one glass pendant handmade. Black glass is used on the back side of the work. *Notes about designs that are difficult to confirm in the work image There are small bubbles near the surface of the glass. The last image of the work introduction image is a close-up image of bubbles. please confirm. There is also a video of this work, so please also watch the video. https://www.youtube.com/watch?v=-SoBv_DZHQw It is a single glass pendant handmade by melting heat resistant glass at a temperature of 2000 degrees using an oxygen burner that uses oxygen. The heat-resistant glass used as a material is harder and more transparent than ordinary glass, and is characterized by being antioxidant and resistant to discoloration or deterioration and being lightweight. This glass is mainly used in the fields of physics and chemistry and optics. We will deliver it in the same condition as the image with the string attached. (It is a string rather than a black one) Since the string has an adjuster, you can slide the adjuster to adjust the position of the pendant. The work images were taken outdoors in the daytime and in an environment under LED lighting. The video was shot under LRD lighting. Because it is a handmade product, the shape is perfect circle or sphere, and the pattern is symmetric, not the center. Please check the work image. We do not accept returns due to design reasons, so please check the image and feel free to contact us if you have any questions. As it is a glass material, handle it so as not to give it an impact that may cause scratches or cracks. Size of the work Vertical length (including the stringing point) about 3.5 cm Width (maximum position) about 2.8 cm Thickness about 2.3 cm. Weight about 24 g (including the string part) For domestic shipments, we will ship by Yamato Transport Courier Compact. For international flights, we will ship using the delivery method called "International e-packet" by Japan Post. You can rest assured that it is a guaranteed delivery service that will be handed directly to the buyer. In Asian countries, products require about 1 to 2 days from shipping to arrival. (The delivery period is a guide.) Due to the delivery situation in Japan and the buyer's country, the delivery period may exceed 2 weeks. If you have any questions, please feel free to contact us.