Dichroic Cabochon CM62
One of a kind handmade fused glass cabochon perfect for use in wire wrapping, chainmaille, polymer clay, metalsmithing and more!
We make all of our fused glass cabochons in our home studio so each one is unique. Bubbles and surface marks are often intentional are are considered part of the character of each piece. If a piece is considered flawed we will note that in the item title. Please contact us if you have any questions or concerns!
Dichroic glass is a captivating and unique type of glass that displays multiple colors by transmitting and reflecting light. The term "dichroic" comes from the Greek words "di," meaning two, and "chroma," meaning color. The glass is characterized by its ability to shift between two different colors, creating a stunning and dynamic visual effect.
The magic behind dichroic glass lies in its thin layers of metallic oxides, such as titanium, silicon, and magnesium, that are vaporized and deposited onto the surface of the glass in a controlled environment. These layers are exceptionally thin, often just a few microns, and they interact with light in a way that splits it into different wavelengths. As a result, when light passes through or reflects off the dichroic glass, it creates a spectrum of colors, giving the appearance of vibrant and iridescent hues.
One of the remarkable qualities of dichroic glass is its ability to change colors depending on the angle of view and the angle of illumination. This chameleon-like characteristic makes it a favorite among artists and designers for creating eye-catching jewelry, decorative art pieces, and architectural elements.
Dichroic glass has found applications in various fields, from jewelry making to contemporary art installations and even in architectural designs for its ability to add a touch of brilliance and complexity to surfaces. The ever-changing play of colors in dichroic glass makes it a versatile and captivating medium for creative expression.
Glass fusing is a fascinating and versatile art technique that involves joining together different pieces of glass using heat. The process typically involves stacking or layering pieces of compatible glass and then subjecting them to high temperatures in a kiln until they fuse into a single, solid piece.
Here's a basic overview of the glass fusing process:
Selection of Glass: Artists or crafters choose compatible glass pieces that can be fused together. Compatibility is crucial to ensure that the glass pieces have similar coefficients of expansion, reducing the risk of cracking during the fusing process.
Designing and Assembling: The selected glass pieces are arranged to create the desired design. This can include layering different colors, adding textures, or incorporating other elements like metals or inclusions.
Kiln Firing: The assembled glass is placed in a kiln, which is a high-temperature oven specifically designed for glass fusing. The kiln is programmed to go through specific temperature ramps and holds, allowing the glass to heat up, fuse together, and cool down slowly.
Annealing: After the fusing process, the glass is gradually cooled to room temperature in a controlled manner. This slow cooling, known as annealing, helps relieve internal stresses in the glass and prevents it from breaking or cracking.
Finishing: Once the glass has cooled, it can be further shaped or finished as desired. This may include cutting, grinding, polishing, or adding additional decorative elements.
Glass fusing offers endless possibilities for creating a wide range of artistic pieces, including jewelry, plates, bowls, sculptures, and decorative art. The ability to combine different colors, textures, and shapes makes it a popular and expressive medium for artists and hobbyists alike. Whether you're a seasoned glass artist or a beginner, glass fusing allows for experimentation and creativity, resulting in unique and visually stunning creations.