Loose in the Lab: New Products - Light

Prisms

Mon, 01 Aug 2016 17:08:49 +0000

Demos and Labs: Water Prisms, Dissecting White Light

Triangular prism made of glass. When white light enters the prism it is bent into different wavelengths and produces a rainbow effect. Great for teaching refraction and white and colored light, as well as how light behaves.

Price: $0.00

Mirror, 2" x 2"

Mon, 01 Aug 2016 17:08:39 +0000

Small, simple mirror that is used to bounce and reflect light. Used with light gates to measure the angle of incidence and the angle of reflection.

Demos and Labs: Bouncing Light, Up Periscope

Price: $0.00

Hand Lens

Mon, 01 Aug 2016 17:08:38 +0000

A small, 1" biconcave lens that can be used as a traditional hand lens.

Price: $0.00

Biconvex Lens 50mm

Mon, 01 Aug 2016 17:08:32 +0000

Ground glass lens that is used to illustrate the bending of light as it passes through a lens.

D=50mm, FL=250mm

Demos and Labs: Light Refraction Round Up

Price: $0.00

Biconcave Lens 50mm

Mon, 01 Aug 2016 17:08:31 +0000

Ground glass lens that is used to illustrate the bending of light as it passes through a lens.

D=50mm, FL=100mm

Demos and Labs: Light Refraction Round Up

Price: $0.00

UV Beads

Mon, 01 Aug 2016 17:08:21 +0000

These are known as pony beads in the arts and crafts industry. These beads have been treated with a special, ultraviolet light-sensitive pigment. When you take them out into the sun or put them under a UV lamp they change from an opaque white to one of five brilliant colors. You can use these t..

Price: $0.00

Theatre Fog

Mon, 01 Aug 2016 17:08:06 +0000

An aerosol can full of theatre fog. You use it like a regular paint can, but when you depress the button it produces a mist that looks like fog. Non allergenic, no dust, very entertaining. Use it to “see” beams of light as they travel around the room.

Demos and Labs: Thea..

Price: $24.87

Polarizing Slides

Mon, 01 Aug 2016 17:08:04 +0000

2” x 2” slides that support a small piece of polarizing film. This film blocks all but the vertical wavelengths of light. When you hold two slides together and rotate one of them 90 degrees, all light is blocked. Continue to rotate and the viewing field is clear until you rotate the..

Price: $0.00

Diffraction Grating Slide

Mon, 01 Aug 2016 17:08:03 +0000

A 2” by 2” slide jacket with diffraction grating inside. Hold it up to a light source and ordinary white light is split into the colors of the rainbow.

Demos and Labs: Diffraction Grating Glasses

Price: $0.00

Diffraction Grating Glasses

Mon, 01 Aug 2016 17:08:01 +0000

Identical to the diffraction slides but instead of individual grating you get to wear a pair of groovy glasses and look around the room.

Demos and Labs: Diffraction Tubes

Price: $0.00