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Tel: 01206 751166 Fax: 01206 751188
Physics
Acrylic Prisms Set of 7
A set of seven clear acrylic blocks. The blocks are
25mm thick and are fully polished on all faces.
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Rectangle 75 x 50mm
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Semi circle 75mm dia.
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Triangle 60° x 60° x 60°, 58mm side
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Triangle 90° x 45° x 45°, 75mm hypotenuse
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Triangle 90° x 60° x 30°, 75mm hypotenuse
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Bi-convex 75mm long, curved faces
100mm radius
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Bi-concave 75mm long, curved faces
100mm radius
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Eisco type PH0571
Order code
52-3673
£39.95
Order code
52-3362
£19.49
Glass Lenses Set
An optical lens set of six 50mm diameter glass
lenses. The lenses have ground and polished
faces and ground edges. The set includes one
of each of: double convex, plano-convex,
converging concave-convex, diverging concave-
convex, double concave and plano-concave.
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Glass lens set
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Lens diameter 50mm
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Wooden storage box with hinges and latch
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Eisco type PH0538A
Order code
52-3678
£12.95
Light Box and Optical Set
This set of optical equipment is ideal for a wide range of reflection,
refraction and colour-mixing experiments.
The light box consists of a 12V, 24W light source that can produce
convergent, divergent or parallel beams. On one end, the
light box has an adjustable cylindrical convex lens for
producing a parallel beam. On the other end, there
is a triple aperture system for colour mixing
experiments. The box also has lateral apertures
with adjustable hinged mirrors. All apertures
in the box have vertical channels to hold slit
plates and colour filters, etc.
The optical set includes acrylic blocks, a set
of three mirrors, two slit black plates and a
set of seven mounted colour filters.
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Supplied with experiment guide
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Eisco type PH0615
Note: power supply for lamp not included.
Ray Box
This traditional ray box has three openings, two of
which can be used simultaneously by two sets of
pupils. Only a minimum of accessories are needed
to cover a wide range of optics experiments.
The two side openings each have two slots for
blanking plates or 50mm slide accessories. The
front opening has seven grooves for accessories
and lenses. The front opening has been designed
so that when used with a biconvex cylindrical lens
of 75mm focal length, divergent or convergent
rays are obtained through the slit plate.
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Set includes:
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Ray box with 2m flex and two 4mm plugs
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12V, 24W, B15 bulb
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1x slit plate
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2x aluminium blanking plates
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Supplied with instructions
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Eisco type PH0602A
Power supply not included.
Acrylic Prisms
Acrylic prisms in a variety of shapes and sizes.
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Ideal for experiments with light refraction and
other optical studies
Type
Order code
1+
Trapezoid
52-3669
£7.29
Equilateral set of 3
52-3680
£3.99
565664
Order code
52-3681
£10.95
Enhanced Optical
Bench Set
This optical bench kit includes an enhanced set of
accessories allowing the user to perform more experiments
than other more basic kits. The bench is 1m long and is
graduated on one side.
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Eisco type PH0649
Power source for lamp not included.
Set includes:
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1x 1m optical bench
with end supports and
graduation scale
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8x riders with
tightening screw
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1x lamp housing with
12V, 24W halogen bulb
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6x lens holder for
50mm dia. lenses
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3x biconvex lenses:
+10, +20 & +50
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1x biconcave lens –20
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Set of diaphragms
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1x plain mirror 100 x
100mm
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1x translucent screen
100 x 100mm
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1x transparent screen
100 x 100mm
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1x object screen white
100 x 100mm
Order code 52-3679
£59.95
25 x 25 x 25mm
Base 89 and 40mm
Faces 47 and 35mm
25 x 25 x 100mm 25 x 25 x50mm