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Optics There are 44 products.
Subcategories
LED Array.
Get rid of that old spectrum projector! 21st century students need to learn with 21st century tools! Instead of bulky spectrum projectors, use our LED Array. With the flick of a simple on/off switch, it will display a full spectrum, from deep red to violet. A brilliant white LED is included as a reference. Our unit is made of sturdy aluminum and uses 11 extra bright LEDs. As an added feature, the wavelength of each color is printed on the...
Get rid of that old spectrum projector! 21st century students need to learn with 21st...
Get rid of that old spectrum projector! 21st century students need to learn with 21st century tools! Instead of bulky spectrum projectors, use our LED Array. With the flick of...
614-0650
.
Color Mixer
Color science has always been difficult for students to grasp. Many flat out refuse to believe that white light is actually composed of all the colors. It's hard to blame them, as this does seem counter-intuitve. How can something as pure as the color white be made up of multitudes of other colors? In the past, color mixers were very expensive, or cheap but flimsy. Not any more! Composed of 1/4" steel and using 6 high quality LEDs, our...
Color science has always been difficult for students to grasp. Many flat out refuse...
Color science has always been difficult for students to grasp. Many flat out refuse to believe that white light is actually composed of all the colors. It's hard to blame...
614-0655
.
Laser Optics Tank.
Show some of the more curious aspects of optics. How? By focusing on its effects in water. Light only moves at 75% its vacuum speed in water, which causes a ray to bend at the air/water interface, a phenomenon know as refraction. If the angle is steep, the ray will reflect off this interface instead. We use a low power laser beam and a circular tank filled with water to demonstrate refraction and reflection. As the tight, bright beam...
Show some of the more curious aspects of optics. How? By focusing on its effects in...
Show some of the more curious aspects of optics. How? By focusing on its effects in water. Light only moves at 75% its vacuum speed in water, which causes a ray to bend at...
614-0665
.
Complete Light Box.
Here's a complete optics kit in one nifty package. Study color mixing, reflection, prisms, parallel and convergent rays and more - with better equipment than that used by the scientists of old! Molded plastic housing is durable and features magnets in the bottom to allow for use on the blackboard. Kit includes: color filters, mirrors, prisms, ray cards, color gels, replaceable bulb and instructions. Requires 12 volt power supply...
Here's a complete optics kit in one nifty package. Study color mixing, reflection,...
Here's a complete optics kit in one nifty package. Study color mixing, reflection, prisms, parallel and convergent rays and more - with better equipment than that used by the...
614-0670
.
Adjust Lens Holder, Daedalon®
This Lens Holder supports a lens with three equally spaced posts on a 58mm circle. Lenses having diameters from 10 to 50mm can be centered in the optical path. The posts, which are held in place with individual thumbscrews, have V grooves at their ends to hold the edges of unmounted lenses. The ring is pin-mounted so that its height above the optic axis can be varied. It can be mounted in the collar of the EO-01 and EO-02 Bench Carriers.
This Lens Holder supports a lens with three equally spaced posts on a 58mm circle....
This Lens Holder supports a lens with three equally spaced posts on a 58mm circle. Lenses having diameters from 10 to 50mm can be centered in the optical path. The posts, which...
EO-20
.
Water Waves
Intended to be used by hand on an overhead projector to introduce the study of wave fronts, this demonstrator includes: wave tank, convex reflector, concave reflector, variable two point source, Huygens-type multi-point source, and sloping foam beaches.
Intended to be used by hand on an overhead projector to introduce the study of wave...
Intended to be used by hand on an overhead projector to introduce the study of wave fronts, this demonstrator includes: wave tank, convex reflector, concave reflector, variable...
33105
.