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| Optics & Light |
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| Age, Key Stage |
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| 8+ |
Animation Praxinoscope
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Rebuild one of the world's first animation toys invented 170 years ago and learn optical principles which laid the theoretical backbone of modern animation and movies. Create your very own mini movies and invite your friends to attend a unique animation show.
Feature! special light bulb allowing you to view the animation at night. You will be amazed by the simulated impression of early movies. Contains full set Praxinoscope with light bulb installed (assembly required), 6 ready-to-view animation movie... more >>> |
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£9.95 |
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Glass lens, 75mm dia x 153 mm focal length
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Glass lens, 75mm diameter x 153 mm focal length.
Seconds quality - may be some slight chipping at edges,
but generally good optical quality, suitable for optics experiments.
Lens holder (in photo) not included.
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£2.00 |
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| 10+ |
Glass Prism
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This prism is made using optical glass and will demonstrate that white light is made up of the colours of the rainbow.
This is known as a spectrum.
In the 17th century Sir Isaac Newton was the first to prove that white light was in fact made up of different colours.
He used a glass prism in his experiments.
The prism is 5cm (2 in) long. Each side is about 2.5 cm (1 in).
In optics, a prism is a transparent optical element with flat, polished surfaces that refract light.
The exact... more >>> |
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£6.99 |
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Holographic Diffraction Grating Film (unmounted)
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Holographic diffraction grating film is used to break up white light into all the colors of the spectrum. It is an ideal choice for spectroscopy experiments, since holographic gratings exhibit significantly sharper diffraction orders than their ruled counterparts by reducing the amount of stray light produced. This results in an increased ability to view absorption and emission lines, with higher spatial frequency gratings (1000 lines/mm).
Other sizes available on request, up to 6" wide x several... more >>> |
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£2.00 |
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| 8+ |
Illusion Science
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Challenge your eyes with the classic illusions tricks card, experience the swirling illusions produced by the illusion spinner, view and create 3D pictures...
Over 20 optic fun activities with fun scientific explanations supplied. All packed in a neat carry pouch, it's a cool science kit which guarantees hours of fun.
Contains 1 set of. illusion trick cards with more than 15 illusion tricks, 1 spinning tops card with 4 spinning illusion cards, 3D picture cards, 1 stencil and 2 markers for making... more >>> |
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£9.95 |
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| 7+ |
Kaleidoscope Making Kit
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Make up a 25cm long kaleidoscope whose object chamber is specially designed with a removable cover. Simply change the different trinkets included and make a colour changing kaleidoscope, or a mystic glow kaleidoscope, or a sparkling holographic kaleidoscope, or a snowflake kaleidoscope. You could also put in your favourite trinkets to create your very own style kaleidoscopes. Lots of ideas included and the fun is unlimited. This is a fun science project for the whole family. Contains 1 paper cone, 1... more >>> |
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£9.95 |
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Mirage Desktop 3D Hologram Maker
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Make a mirage appear - right before your eyes!
Even the camera sees it. But you can't touch it! And neither will anyone
else.
Scientists call these amazing phenomena three-dimensional
real images. Indeed, the illusions you can create are so brilliant,
so alive with color and depth, they defy, yet demand, explanation.
Never has the fine line between reality and perception
been exposed with such startling clarity. Mirage faithfully
reproduces every detail of... more >>> |
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£35.00 |
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Rainbow Maker
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Design by David Dear. Attach to any window that receives direct sunlight. When the crystal rotates it reflects coloured light around the room. This creates the appearance of beautiful rainbows. A perfect gift to colour someone's day!
Rainbow Makers bring prisms of colour into your home with just with the power of the sun. When placed in a window, this solar powered device rotates a genuine Swarovski crystal that scatters and refracts sunlight to create rainbows and spectrums. Colourful cogs and... more >>> |
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£25.55 £24.25 |
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| 8+ |
Rainbow Spectrum Kit
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How do you make a rainbow? The most common method is to put a prism in a sunny window. If you don't have bright sunshine and try to use artificial light such as a desk lamp or torch, the results are most likely to be disappointing. There are other, more reliable, methods. This kit provides the apparatus and instructions for creating clear spectra in the absence of bright sunlight.
The kit includes:
glass lens
glass prism
cork lens holder
diffraction grating film
cork prism support
LED... more >>> |
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£15.00 |
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Spectroscope Kit
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Students will get to see and appreciate the prismatic qualities of sunlight by using this 1" in diameter diffraction grating spectroscope.
White light can be separated into all of the colors of the spectrum by a prism or a diffraction grating. The spectroscope is a tubular instrument used to observe this color separation. It uses a diffraction grating with a narrow slit in the front through which light enters and is separated into the spectral colors. The diffraction grating is a plastic disk with... more >>> |
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£7.50 |
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