Feature●High-quality material: the triangular prism made of K9 glass is made of optical K9 glass material, which has been polished and hardened with a smooth and scratch-resistant surface. Each page measures 35mm The total weight is 193 g.●Beautiful colour spectrum: this triangular crystal prism allows the refraction of a beam of light into its different components of the light spectrum, creating the colours of the rainbow. This guarantees a really interesting light view and is ideal for learning the physical properties of the light spectrum.●Perfect photography props: To create the perfect rainbow with this prism, the light must hit the surface at the right angle. This works best in low light such as the rainbow that reflects the light from a dark white wall to achieve the best rainbow colours in a picture or video.●Safe design: the triangular prism is made without sharp edges and offers children enough safety. It can be used to teach them to explore the secrets of light, stimulate a childs thirst and increase interest in knowledge.●Widely used: the practical glass prisms can be used on many occasions, e.g. in areas such as architecture, photography, experiment and so on. It is a great teaching tool for children to increase their interest in natural light.Description Optical Prism K9:
Optical prisms can be used for many occasions, such as architecture, photography, experimentation and so on. In addition, it is a great learning tool for children to see how the rainbow colours are.
Specifications:
Material: K9 Crystal
Dimensions: 30 x 30 x 30 x 150 mm.
Box contents:
1 x triangular prisms.
1 x glasses fabric.