This article describes in detail what a photo projection necklace is in the following two sections:
What is Photo Projection Jewelry?
Photo projection jewelry is a creative accessory that uses laser nano-micro carving technology to engrave photos and words onto an optical chip with a diameter of about 3mm in the jewelry. It can project them onto any flat surface with the help of light sources. They can be necklaces, bracelets, keychains and other different forms.
Photo Projection Jewelry can also be seen as a mini projector without a light source. They use external light sources, lenses and micro lenses to achieve imaging:
- External light sources can be any light, such as phone flashlights, torches, sunlight and so on.
- Lenses can be ordinary glass or plastic lenses, used to focus light.
- Micro lenses are a special material that can reflect external light sources onto the photos, and then enlarge and project them out.
What makes it so special?
Photo projection jewelry is not only a mini projector, but also a fun and practical accessory. They have the following functions and features:
- It can let you share your memories and stories anytime, anywhere. As long as there is light, you can see your photos on any place. You can use them to show off your good times at home, office, hotel, park and any other occasion. You can also use them to review your common experiences with your friends or family.
- It can make your accessories more personalized and meaningful. You can store your favorite photos or words on your favorite photo projection necklace, bracelet or keychain, such as your family, friends, pets, travel, birthday and so on. This way, every time you see or wear your favorite projection jewelry, you will remember those people and things that make you moved or happy, and make your mood more pleasant.
- It can make your gift more unique and warm. You can give your loved ones or friends a photo projection jewelry as a gift, such as a photo projection necklace, a photo projection bracelet or a photo projection keychain. And you can store some special photos or words in these accessories, such as your selfies, blessings, love declarations and so on. This way, every time they see or wear the photo projection jewelry gift you gave them, they will think of you and feel your love.
