"Complete+Meter+Stick+Optics+Bench"

Bring your physics equipment into the 21st century with the new CENCO complete pendulum set.

Demonstrates the principle of diffraction grating.

Designed for educational purposes and science classroom demonstrations of refraction principles and light physics.

Convenient 10-in-1 Environmental Meter measuring Air Velocity, Air Flow, Air Temperature, Type K Temperature, Heat Index, Humidity, Wet Bulb, Dew Point, Windchill, and Light Level.

Spectrum Tubes demonstrate the wave properties of different gases.

Demonstrate how polarizing filters affect light.

High quality and low cost make this ideally suited for junior high or high school students.

Help Your Students Perceive How Light Behaves

Ideal for Index of Refraction and Total Internal Reflection Experiments

Ideal for investigating the reflection of light at a plane mirror and at a water interface.

Study the Difference Between Light and Pigment

These simple slide-mounted diffraction gratings are great for experiments with lasers and LEDs.

Measures Temperature, Capacitance, Voltage, Current and Resistance

Economic and Compact Apparatus Uses 20-Meter Optical Fiber

Light Up Your Imagination!

The replacement chemicals kit contains 5g each of calcium chloride, cupric chloride, cupric nitrate, lithium chloride, potassium chloride, potassium nitrate, sodium bicarbonate, sodium chloride, strontium chloride and strontium nitrate.