A very beautiful piece of glass, high quality, I love it!

A very beautiful piece of glass, high quality, I love it!

A very beautiful piece of glass, high quality, I love it!

These are not prisms, they are diachronic glass cubes, reflecting only two colours out of two orientations (so four colours per cube, but only 2 at once). Flashlight, not so much, but sunlight through a window and they pitch a well-saturated beam 15 meters across the room nicely.

These are not prisms, they are diachronic glass cubes, reflecting only two colours out of two orientations (so four colours per cube, but only 2 at once). Flashlight, not so much, but sunlight through a window and they pitch a well-saturated beam 15 meters across the room nicely.

These are not prisms, they are diachronic glass cubes, reflecting only two colours out of two orientations (so four colours per cube, but only 2 at once). Flashlight, not so much, but sunlight through a window and they pitch a well-saturated beam 15 meters across the room nicely.

Dichroic X-Cube Glass Prisms A dichroic prism splits light into two beams of differing wavelength (colour). A trichroic prism assembly combines two dichroic prisms to split an image into 3 colours. They are usually constructed of one or more glass prisms with dichroic optical coatings that selectively reflect or transmit light depending on the light's wavelength. That is, certain surfaces within the prism act as dichroic filters. These are used as beam splitters in many optical instruments, like LED projectors.

Dichroic X-Cube Glass Prisms A dichroic prism splits light into two beams of differing wavelength (colour). A trichroic prism assembly combines two dichroic prisms to split an image into 3 colours. They are usually constructed of one or more glass prisms with dichroic optical coatings that selectively reflect or transmit light depending on the light's wavelength. That is, certain surfaces within the prism act as dichroic filters. These are used as beam splitters in many optical instruments, like LED projectors.

Dichroic X-Cube Glass Prisms A dichroic prism splits light into two beams of differing wavelength (colour). A trichroic prism assembly combines two dichroic prisms to split an image into 3 colours. They are usually constructed of one or more glass prisms with dichroic optical coatings that selectively reflect or transmit light depending on the light's wavelength. That is, certain surfaces within the prism act as dichroic filters. These are used as beam splitters in many optical instruments, like LED projectors.

Nice and very clean glass prisms. Good size

Nice and very clean glass prisms. Good size

Nice and very clean glass prisms. Good size

amuse bien les enfants

amuse bien les enfants

amuse bien les enfants

Great item. It was a gift for a friend and he was very happy with it.

Great item. It was a gift for a friend and he was very happy with it.

Great item. It was a gift for a friend and he was very happy with it.

Fun and beautyfull

Fun and beautyfull

Fun and beautyfull

working perfect

working perfect

working perfect

super

super

super

Cute product works well in the dark, product arrived earlier than expected.

Cute product works well in the dark, product arrived earlier than expected.

Cute product works well in the dark, product arrived earlier than expected.