The hand spectroscope
The hand spectroscope A very precise screen-bending screen with 900 lines per mm makes it possible to examine different types
LED Array
LED Array This ingenious LED Array provides a fun, eye-catching demonstration of how colors affect wavelengths. A major improvement over
Reflective Hologram Prism (x10)
This amazing 'fold and slot' Reflective Hologram Prism allows you to see amazing 3D Holograms on your phone or tablet.
Sparkle LEDs Flexi Strip of 30
A flexible strip of 30 connected WS2812B LEDs with self-adhesive back. These strips use the same LEDs that the Sparkles
Double Concave Lens 50mm
Double convex lens 50mm
Double Concave Lens φ50mm FL 15cm
Double Concave Lens φ50mm FL 15cm Double Concave Lens φ50mm FL 15cm Focus length 15cm
Double Convex Lens φ50mm FL 50cm
Double Convex Lens φ50mm FL 50cm Double Convex Lens φ50mm FL 50cm Focus length 50cm
Double convex lens 50mm
Double convex lens 50mm
InfraRed Detector
The InfraRed Detector responds to light rays that are a lower frequency (longer wavelength) than red and are such that
Diffraction Glasses
Diffraction Glasses Diffraction Glasses The price refers to one piece
Glass Tank
Glass Tank Glass tank Dimensions: 200*300mm Height: 150mm
Optical Water Tank
Κατάλληλη για διάθλαση, ανάκλαση και ολική ανάκλαση καθώς να ορίσουμε την οριακή γωνία (ή κρίσιμη γωνία)
Experiment of image-form of plane mirror (30x15cm)
Experiment of image-form of plane mirror (30x15cm) Experiment of image-form of plane mirror (30x15cm)
Newton Color Disc with Base
Newton Color Disc with Base Newton Color Disc with Base The device consists of the Newton disk and also the
Acrylic Light Guide Demonstrator
Light Guide Demonstrator
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- S shaped bar. 220mm x 20mm x 20mm n
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Refractive Tank Semi Circular
Refractive Tank Semi Circular Refractive Tank Semi Circular Single moulded leakage proof semicircular acrylic tank to perform a variety of
Cathode Ray tube, for electrostatic deflection
To demonstrate that cathode ray moves along a straight line & can be stopped by metal baffle.
Cathode Ray tube, with Maltese Cross
To demonstrate that cathode ray deflects in magnetic field.
Cathode Ray tube, with slit
To demonstrate the deflection phenomenon of cathode ray in electric field.
Cathode Ray tube, with Paddle Wheel
To demonstrate the cathode ray has kinetic energy that makes the paddle wheel rotate.
Convex/Concave Mirror
Convex/Concave Mirror Convex/Concave Mirror Double-sided plastic mirrors with the protective peel-off film. Specification Size: 100mm².
UV Security Pen
UV Security Pen The ink is invisible under normal light but shows up under a UV light.
Human Functional Eye
Human Functional Eye Human Functional Eye An excellent type to study the functions of the human eye. The eyeball has
Οπτική Τράπεζα
Η διάταξη αποτελείται από την οπτική τράπεζα, από τις βάσεις των φακών και των διαφραγμάτων, τα πετάσματα τις βάσεις για
RainBow
RainBow A small magical rainbow, using a new generation of Light Emitting Diodes. All the colours of the rainbow are
Laser Source, with magnets, used in optical demonstrator 1, 3 or 5 ray lines
Laser Source, with magnets, used in optical demonstrator 1, 3 or 5 ray lines Ideal for optical demonstrations using lens
