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Cathode Ray tube, for electrostatic deflection ,

To demonstrate that cathode ray moves along a straight line &amp can be stopped by metal baffle.

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49,90 61,88 with vat

  • Availability: in stock
625194
Cathode Ray tube, with Maltese Cross

49,90 61,88 with vat

Cathode Ray tube, with Maltese Cross ,

To demonstrate that cathode ray deflects in magnetic field.

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49,90 61,88 with vat

  • Availability: in stock
625192
Cathode Ray tube, with Paddle Wheel

49,90 61,88 with vat

Cathode Ray tube, with Paddle Wheel ,

To demonstrate the cathode ray has kinetic energy that makes the paddle wheel rotate.

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49,90 61,88 with vat

  • Availability: in stock
625193
Cathode Ray tube, with slit

49,90 61,88 with vat

Cathode Ray tube, with slit ,

To demonstrate the deflection phenomenon of cathode ray in electric field.

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49,90 61,88 with vat

  • Availability: in stock
625191
Goniometric Disc (protractor compass)

2,50 3,10 with vat

Goniometric Disc (protractor compass)

Goniometric Disc (protractor compass)

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2,50 3,10 with vat

  • Availability: in stock
611111
InfraRed Detector

99,90 123,88 with vat

InfraRed Detector

The InfraRed Detector responds to light rays that are a lower frequency (longer wavelength) than red and are such that human eyesight cannot see them.Using the InfraRed detector, the study of Infra Red radiation can be performed including the reflection of IR from non-absorbing surfaces and so on.

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99,90 123,88 with vat

  • Availability: in stock
619661
Optical LASER Box

598,00 741,52 with vat

Optical LASER Box

The Laser Optics Show is a method of viewing laser beams as they are used to demonstrate the function of telescopes and the creation of images in optics. The small &apos optical benches&apos inside the chamber can be set up with components for teaching a particular principle. The transparent cover is then fitted after a […]

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598,00 741,52 with vat

  • Availability: in stock
619801
Pair of Polaroid Filters in Grad Disc

79,00 97,96 with vat

Pair of Polaroid Filters in Grad Disc

This pair of Polaroid Filters is mounted inside a rotating scale which can be supported on an optical bench.A pointer indicates around a circular scale and points to &apos zero&apos where the filters are aligned so that transmission of light is at a maximum.The rotation in degrees on either side of zero is easily measured […]

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79,00 97,96 with vat

  • Availability: in stock
618836
Spectroscope

36,00 44,64 with vat

Spectroscope

This spectroscope is made into compound prism and convergent lens. The parallel light tube and prism are put into a casing. The small opening of chromium plating and convergent lens can produce parallel light beam through prism and the chromatic dispersion spectrum can be observed with eyes Our products are high in distinguish simple in […]

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36,00 44,64 with vat

  • Availability: in stock
637911
Out of stock
Reflective Hologram Prism (x10)

27,50 34,10 with vat

Reflective Hologram Prism (x10)

(Ελληνικά) This amazing ‘fold and slot’ Reflective Hologram Prism allows you to see amazing 3D Holograms on your phone or tablet.

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27,50 34,10 with vat

  • Availability: out of stock
690052
Double Concave Lens 50mm

2,21 2,74 with vat

2,21 2,74 with vat

  • Availability: in stock
901601
Double convex lens 50mm

2,21 2,74 with vat

2,21 2,74 with vat

  • Availability: in stock
901602
Lenses Mount

4,10 5,08 with vat

Lenses Mount

Lenses Mount wooden

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4,10 5,08 with vat

  • Availability: in stock
600603
Diffraction Glasses

2,02 2,50 with vat

Diffraction Glasses ,

Diffraction Glasses Diffraction Glasses Simple diffraction glasses for seeing light separated into its constituent parts. price per item

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2,02 2,50 with vat

  • Availability: in stock
600574
Newton’s Rings

25,00 31,00 with vat

Newton’s Rings

The phenomenon of Newton&apos s rings, named after Isaac Newton who first studied them in 1717, is an interference pattern caused by the reflection of light between two surfaces – a spherical surface and an adjacent flat surface. When viewed with monochromatic light it appears as a series of concentric, alternating bright and dark rings […]

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25,00 31,00 with vat

  • Availability: in stock
611105
Optical Water Tank

49,90 61,88 with vat

Optical Water Tank

(Ελληνικά) Κατάλληλη για διάθλαση, ανάκλαση και ολική ανάκλαση καθώς να ορίσουμε την οριακή γωνία (ή κρίσιμη γωνία)

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49,90 61,88 with vat

  • Availability: in stock
671402
Newton Color Disc with Base

25,90 32,12 with vat

Newton Color Disc with Base ,

For demonstrating that white light may be composed from all the spectral colours by rotation of multi-coloured disc. Comprising a multi-coloured metal disc. 225 mm dia. mounted on metal stand and driven by gears with the help of driving wheel, fitted with a handle, newly designed.

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25,90 32,12 with vat

  • Availability: in stock
620707
Refractive Tank Semi Circular

6,60 8,18 with vat

Refractive Tank Semi Circular

Refractive Tank Semi Circular Refractive Tank Semi Circular Single moulded leakage proof semicircular acrylic tank to perform a variety of light experiments and to find out the refractive index of different liquids. A protractor for measuring the angle of refraction with a circular scale 180º in minimum graduation of 1º is printed in the base […]

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6,60 8,18 with vat

  • Availability: in stock
610470
Cathode Ray tube, for heat effect

49,90 61,88 with vat

Cathode Ray tube, for heat effect ,

Inside the cathode ray tube, a thin square metal sheet held right upright in the center of curvature of curved cathode is placed.The metal sheet will become red hot when impinged by cathode ray.

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49,90 61,88 with vat

  • Availability: in stock
625195
Convex/Concave Mirror

0,99 1,23 with vat

Convex/Concave Mirror ,

Double sided plastic mirrors with protective peel-off film. Specification Size: 100mm².

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0,99 1,23 with vat

  • Availability: in stock
648013
Out of stock
UV Security Pen

3,46 4,29 with vat

UV Security Pen

UV Security Pen The ink is invisible under normal light but shows up under a UV light.    

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3,46 4,29 with vat

  • Availability: out of stock
890002
Optical Bench & Optical Light SET

149,90 185,88 with vat

Optical Bench & Optical Light SET

Optical Bench & Optical Light set

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149,90 185,88 with vat

  • Availability: in stock
671105
RainBow

6,05 7,50 with vat

RainBow , ,

A small magical rainbow,using a new generation of Light Emitting Diodes. All the colours of the rainbow are there to see in the two small light diodes in each end of the bow. Each one produces red, green and blue. In the tube they mix once again to produce the other variations. A simple project […]

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6,05 7,50 with vat

  • Availability: in stock
105641
Studying Optics KIT

105,00 130,20 with vat

Studying Optics KIT ,

Studying Optics KIT with 12V transformer

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105,00 130,20 with vat

  • Availability: in stock
941210
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 and prisms. Power supply included

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39,90 49,48 with vat

  • Availability: in stock
671404
Light Source focus adjustable

49,90 61,88 with vat

Light Source focus adjustable

Light Source focus adjustable Light Source focus adjustable  

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49,90 61,88 with vat

  • Availability: in stock
672023
Light Box Only

53,50 66,34 with vat

Light Box Only

The light Box only with the set of 3x slit formers. The full kit is not included. The box is designed to take the rough handling of students and the unique lamp socket holds a 12Vx30W QI lamp. The socket permits one Light Box to be plugged into another so two boxes can run together. […]

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53,50 66,34 with vat

  • Availability: in stock
660020
Optical Demonstrator with laser, magnetic

80,65 100,01 with vat

Optical Demonstrator with laser, magnetic

Optical Demonstrator with laser, magnetic Optical Demonstrator with laser, magnetic Includes: Magnetic Lens set. Laser source with 1, 3, 5 beams (selectable) included with power supply. In a plastic suitcase.

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80,65 100,01 with vat

  • Availability: in stock
620714
Light Box & Optical Set

89,90 111,48 with vat

Light Box & Optical Set

The Light Box and Optical Kit have been copied in many countries around the world, but the original is still the best quality and the best value for money. The comprehensive kit of parts permits many experiments in basic optics and colour blending. It is designed to take the rough handling of students and the […]

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89,90 111,48 with vat

  • Availability: in stock
660001
Disc Polarimeter

399,00 494,76 with vat

Disc Polarimeter ,

Scale interval: 1οVernier Scale interval: 0.05’’ Magnification factor of the magnifying glass: 4 timesLight Source: Sodium lampOptical wavelength: 589.44 nmTube length: 100mm, 200mmBalance time: 5 minutesPower: 220v/50Hz Measuring range: -180o to 180o Scale interval: 1ο Vernier Scale interval: 0.05’’ Magnification factor of the magnifying glass: 4 times Light Source: Sodium lamp Optical wavelength: 589.44 nm […]

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399,00 494,76 with vat

  • Availability: in stock
611660
Polarimeter

159,90 198,28 with vat

Polarimeter ,

Polarimeter Polarimeter Polarimetry is a rewarding field of study in any Post-16 course to explore the applications of polarised light. This student polarimeter uses a monochromatic yellow LED light source and simplified construction to make the topic available for study in any laboratory. A 10cm long specimen tube contains the sugar solution under test and […]

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159,90 198,28 with vat

  • Availability: in stock
620710
Polarizing Filter (7cm x 7cm) (pair)

13,90 17,24 with vat

Polarizing Filter (7cm x 7cm) (pair)

Polarizing Filter (7cm x 7cm) (pair) These high quality plastic polarizing filters are perfect for all kinds of experimentation. Can be cut with scissors or an ordinary paper cutter. Please note: Our polarizing filters originate on a large roll and may be slightly curved when you receive them. If you need a filter to lie […]

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13,90 17,24 with vat

  • Availability: in stock
618832
Polarization Filter, 61*44mm, pair

19,90 24,68 with vat

19,90 24,68 with vat

  • Availability: in stock
674131
FILTER,POLAROID,100x100mm SQ, WITH CIRC.SCALE (PR)

FILTER,POLAROID,100x100mm SQ, WITH CIRC.SCALE (PR) These are a pair of special Polaroid Filters with a scale printed on each. One scale is circular and degrees marked. The other is a simple cross for the alignment of one filter over the top of the other. Rotary displacement can be measured on the scale as the behaviour […]

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61,00 75,64 with vat

  • Availability: in stock
618833
Prism Equilateral 25x25mm

1,99 2,47 with vat

Prism Equilateral 25x25mm ,

Prism Equilateral 25x25mm Prism Equilateral Size: 25x25mm higher quality

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1,99 2,47 with vat

  • Availability: in stock
620705

6,90 8,56 with vat

  • Availability: in stock
620703

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