Optics

The single ray projectors allow two clear light beams to be focused at different angles towards and through a variety of lenses and prisms included in the BlackBoard Optics™ set (KO4100).

The set of two holders will allow the single ray projectors in to be placed at ideal positions for demonstrating the properties of light and optics on a non-magnetic chalkboard.

The set of two holders will allow the single ray projectors in to be placed at ideal positions for demonstrating the properties of light and optics on a magnetic chalkboard.

In the BlackBoard Optics™ set clamping bars are necessary to support the optical components, the lenses and mirrors. All items are included when the entire set is purchased or they are available for individually sale.

In the BlackBoard Optics™ set clamping bars are necessary to support the optical components, the lenses and mirrors. All items are included when the entire set is purchased or they are available for individually sale.

In the BlackBoard Optics™ line clamping bars are necessary to support the optical components, the lenses and mirrors. All items are included when the entire set is purchased or they are available for individually sale.

In the BlackBoard Optics™ line clamping bars are necessary to support the optical components, the lenses and mirrors. All items are included when the entire set is purchased or they are available for individually sale.

This lens is to be used with the BlackBoard Optics™ Set (KO4100). Designed to demonstrate the principles of optics and the properties of light in a easy to view manner for small or large groups of students. Experiments in refraction, total internal reflection, and focal length are just some...

This lens is to be used with the BlackBoard Optics™ Set (KO4100). Designed to demonstrate the principles of optics and the properties of light in a easy to view manner for small or large groups of students. Experiments in refraction, reflection, and focal length are just some examples of what...

This lens is to be used with the BlackBoard Optics™ Set (KO4100). Designed to demonstrate the principles of optics and the properties of light in a easy to view manner for small or large groups of students. Experiments in refraction, reflection, and focal length are just some examples of what...

This lens is to be used with the BlackBoard Optics™ Set (KO4100). Designed to demonstrate the principles of optics and the properties of light in a easy to view manner for small or large groups of students. Experiments in refraction, reflection, and focal length are just some examples of what...

This lens is to be used with the BlackBoard Optics™ Set (KO4100). Designed to demonstrate the principles of optics and the properties of light in a easy to view manner for small or large groups of students. Experiments in refraction, reflection, and focal length are just some examples of what...

This mirror is to be used with the BlackBoard Optics™ Set (KO4111). Designed to demonstrate the principles of optics and the properties of light in a easy to view manner for small or large groups of students. Experiments in refraction, reflection, and focal length are just some examples of what...

This mirror is to be used with the BlackBoard Optics™ Set (KO4111). Designed to demonstrate the principles of optics and the properties of light in a easy to view manner for small or large groups of students. Experiments in refraction, reflection, and focal length are just some examples of...

Replacement bulbs for the single ray projectors are available in this two pack offer. The bulbs are 12V 35W vertical filament arrangement with a bayonette base.

This partitioned foam insert wooden box neatly ans safely stores your BlackBoard Optics™ set. This box helps ensure that these items last for years of demonstations.

This projector provides up to five well- collimated light beams that trace clear optical paths along a chalkboard. The fixed central beam establishes the optical axis. The other rays may be adjusted to desired angles to demonstrate spherical aberration. Lamp(KO4126); 12V, 55W included.

This projector provides up to five well- collimated light beams that trace clear optical paths along a chalkboard. The fixed central beam establishes the optical axis. The other rays may be adjusted to desired angles to demonstrate spherical aberration. Lamp(KO4126); 12V, 55W included.

These replacement bulbs for are for the multiple ray projectors. The bulbs are 12V 55W tungsten halide lamp. Bulbs are manufactured to the highest quality standards ensuring years of demonstration use.

The light velocity measuring instrument emits pulses of light with a pulse width of about 20 ns. After transversing a known measuring distance in both directions, the light pulses are converted into voltage pulses for observation on the oscilloscope. P.5.6.2.1 Determining the velocity of light...