KEY FEATURES Precise Optical Alignment: The optical alignment of the components is attained by optical bench, the setting up time is faster and experimentation is easy. Fine and Easy Light Intensity Adjustment: Light intensity adjustment is done via use of two polarizers. This helps in easier and fine light intensity adjustments. Simple and Easy Connections: The color-coded terminals on the…
Objectives: To determine the Planck’s constant using LED. Principle: Key Features: • Built-In Heater: The heating element is built in the system and is powered by 12V input. The efficient heating mechanism heats the system to required temperature in a few minutes with minimum power requirement of 40W. • Modular Design: The modular design of the setup allows testing of…
Carefully prepared and colored for easy observation, this set of five specimens include human skin (through hair follicle), motor nerve cells, spinal cord (rabbit), wall of the stomach, and salivary gland chromosome. A Detailed key, with pictures of the actual specimens, helps in the identification of each slide. Glass slides are used in this kit. Please be careful when using…
A prism is a transparent block of glass or acrylic which is shaped like a triangle on each end. Prisms are ideal for experiments on the spectrum. This equilateral Prism is made of true optical glass. Each side I 27mm; the length is 75mm. Ages: 7+. The box includes 20 prisms and a pad of 25 tear-off informational sheets.
Brightly colored single and double tandem pulleys will add fun to your experiments. Made of durable lightweight plastic these 50mm diameter pulley blocks are held in a chrome plated metal frame. Illustrated activity guide included. Ages 7+.
Objectives: To study the effect of wave plates on polarized light • Quarter wave plate • Half wave plate Principle: Waveplates are optical devices that resolves a light wave into two orthogonal linear polarization components by producing a phase shift between them. The transmitted light may have a different type of polarization than the incident beam due to the induced…
Electricity, we all know what it is but how does it work? Create a simple circuit as you learn about electricity, currents, voltages, series circuits, and much more. Kit includes a D cell battery holder, knife switch, 2 light bulb holders, 2 light bulbs, 5 alligator connector cords, and an exploration Guide. Ages: 7+
Objectives: • To find wavelength of given laser using the slit of known width. • To find the slit width knowing the wavelength of light used. • Proving the concept of Heisenberg uncertainty principle. Principle: Diffraction is a phenomenon of bending of waves when it encounters obstacles or narrow opening. A basic set up to observe diffraction consists a laser,…
OBJECTIVES To measure the width/thickness of the given samples by analyzing the diffraction pattern. PRINCIPLE The characteristics of light such as interference, diffraction can be understood when light is studied as a wave phenomenon. Interaction of waves with matter results in either transmission, reflection, absorption and diffraction of the wave. When the size of matter is comparable to the wavelength…
Discover how people communicated long distances before the telephone! With our Telegraph Kit, you can experience a little bit of history, learn Morse Code, and even send a secret message to a friend. Kit includes a D cell battery holder, contact key, light bulbs, alligator connector cords, buzzer, and exploration guide. Ages: 7+
Get a jump start on your next science experiment with Test Tubes, Rack + More- Glass. A great basic kit, featuring some of the most common tools found in all labs. The glass test tubes are made from borosilicate glass tubing with uniform wall thickness for maximum heat transfer and chemical resistance. The 4-way test tube rack is sturdy and…
Get a jump start on your next science experiment with Test Tubes, Rack + More- Plastic. A great basic kit, featuring some of the most common tools found in all labs. The plastic test tubes are made from polystyrene, resist breakage, and are safe for all ages. The 4-way test tube rack is sturdy and can be used for other…
