Optics

ASTRO Laser Set
210461
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Color filters 5x5cm, 8 pcs
22-361
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For simple experiments with different colors. 5x5 cm, plastic

Color filters, 6 pcs
30-026
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Color mixing
22-233
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Combination 1.2 m Track/Optics Bench
TRACK
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Concave lens
22-625
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Concave lens d45mm
22-094
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Concave Lens, f = -100 mm, on stand
1000844
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Lens d=36mm, plastic frame dimensions 70x70mm.

concave mirror
29-004
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Concave mirror d90mm
22-498
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convex lens
22-624
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Convex lens d45mm, f100mm
22-093
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Convex lens f=100mm
1003023
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Convex Lens, f = +100 mm, on stand
1000842
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Lens diameter 36mm, plastic frame dimensions 70x70mm.

Convex Lens, f = +300 mm, on stand
1000841
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Lens diameter 36mm, plastic frame dimensions 70x70mm.

Convex Lens, f = +50 mm
1000843
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Convex mirror d90mm
22-497
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Crookes radiomeeter
38986
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Cuvette for demo of the refractive index of different liquids
22-691
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By filling the cuvette - liquid lens with different liquids and pointing the laser(beams) at the "liquid" lens, it is possible to demonstrate the refractive indices of different liquids.

Cuvette dimensions 105x50x20mm.

On the back of the cuvette there are magnets for fixing the cuvette vertically.

Demo set with one ray laser
22-235
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Diffraction apparatus
22-443
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Diffraction Apparatus
DAK
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Diffraction grating 100 lines/mm
22-551
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Diffraction grating 300 lines/mm
22-339
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Diffraction grating 600 lines/mm
22-711
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Diffraction grating 80 lines/cm
1000600
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Diode laser pointer
03098
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E10 bulb 3,8V
22-707
22707.jpgVoltage 3,8V, current 0,2A.
Electronic table clock with 3D-effect
60.5009
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Fiber optic light
22-680
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Fiber optic light that changes the color of the light. Powered by 3xAA batteries.

Filament bulb 1,5V, E10
22-021
22692.jpgVoltage 1,5V, current 0,3A
Filament bulb 9V, E10
22-692
22692.jpgVoltage 9V, current 0,5A.
Flintglass prism, 32x32x32mm
1002865
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Geometric optics set PLUS (without laser)
210412
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Geometric optics set with 3-beam laser, horizontal
210421
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Set for geometric optics experiments. Can be placed horizontally on a table. Includes 3-beam laser, glass bodies, experiment templates and English instructions. Laser powered by 2xAA batteries.

Geometric optics set with 5-beam laser, horizontal
22-411
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Consists of a 5-beam laser, optical bodies and an optical disk. The working position is horizontal. In a plastic carrying case. Powered by 230V mains.

Geometric optics student set with 3-beam laser, II
210423
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Geometric optics kit, with 3-beam laser, horizontal 1 extended version, which allows, among other things, the demonstration of light scattering.

The kit allows students to understand the basic principles of ray optics - transmission, reflection, refraction. Using worksheets, it is easy to construct simple optical devices. For example, the worksheet “human eye” helps to understand the importance of glasses.

The kit is designed to be used horizontally on a table. All elements are non-magnetic. A detailed experiment guide with drawings is included in English.

You can demonstrate:

the path of light through a convex and concave lens,

optical prism,

reflection on a plane (convex, concave) mirror,

refraction of light,

refractive indices

demonstrates normal, nearsighted and farsighted vision and the correction of these deviations using glasses.

Galileo as Kepler's telescope,

photo camera,

motion of light in an optical fiber.

The set consists of: • Optical models (13 pcs) - 9 different lenses, 3 types of mirrors, optical fiber model, prism • 3-beam laser with white light source • Worksheets (8 pcs) for very easy and quick preparation of exercises: A - Human eye model, B - Photo camera, C - Galileo's telescope, D - Kepler's telescope, E - Refraction and reflection demonstration sheet, X - Convex lens, Y - Concave lens, Z - Light dispersion.

Geometrical optics set with laser for magnet board
24-011
U17300_L.jpgA multitude of experiments can be performed which optimally explore and demonstrate the fundamental principles of geometrical optics. Experiments on the following topics are possible: Law of Refraction and Law of Reflection Total reflection Determining the focal length of mirrors and lenses Lens laws Optical defects and their correction (long-sightedness and short-sightedness) Actions of various optical devices (telescope, camera, microscope) Optical components such as lenses, mirrors, prisms, light sources and silk-screen foils are coated with magnetic foil and can be attached to a magnetic board or a whiteboard (U10030 or U10031) in seconds. Experiments can be performed without the need to dim the room lighting. A diode laser with 5 beams, serves as the light source (not included). The number of emitted beams can be selected using a drilled metal plate placed at the front of the laser. Six silk-screen foils (eye, camera, Galileo telescope, Kepler telescope, spherical aberration and correction, 360° angle scale) with pre-printed positions make setting-up experiments easier. Most optical elements have a base length of 100 and a thickness of 15 mm. Equipment Set includes: 6 Foils (410 mm x 290 mm) 1 Biconcave lens 4 Biconvex lenses 1 Plano-concave lens 2 Hemispherical bodies (45 mm and 75 mm radius) 1 Plane mirror 1 Concave mirror 1 Convex mirror 1 Flat parallel plate (60 mm x 100 mm) 1 Prism 1 Wave guide 1 Experiment guide Supplied with Diode laser, 5 beams
Glass block
22-342
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Glass prism
22-343
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Material: glass. For studying the refraction of light. Dimensions: 38x38x38mm, height 30mm.

He-Ne gas laser
22-206
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Kaleidoscope
5560
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Kit, showing color addition
22-693
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Two devices included in set.

A base plate with a motor, to which one of the eight supplied colored disks can be connected. When starting the electric motor, the colors of the discs merge into one. Required external DC supply voltage 2...6V.

Projector with three primary color light sources. By switching different light bulbs on and off, you can observe the colors produced and the colors produced when they join on a screen (eg white paper). Required external supply voltage 6V.

Kronglass prism : 23 x 23 x 23 mm
2002971
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Lamp with mirrors and color filters
2004399
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Lamp 12 V/30 W with movable condenser for adjusting the convergence of the light beam and two external mirrors for examining the color mixture. With slots for inserting filters, diaphragms, slits, etc., heat-resistant housing.

Dimensions: 160 x 80 x 55 mm

Weight: 320 g

Laser illuminator (1 beam, red) for optics experiments
210501
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Provides a single beam that is visible in the horizontal plane. Specification: Laser type: diode. Wavelength: 635 nm. Power/class: Pmax < 1mW / 2. Dimensions: 80 x 25 x 20 mm. Power supply: 3V DC / 50 mA. Comes with a tray that holds 2xAA batteries.

Laser light source
210342
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laser optics kit (interference, diffraction, holography)
210602
los1.jpgThe Set consist of: diode laser 635nm - Pmax = 1mW/ laser class: 2 mounted in adjustable holder 2pcs mirrors mounted in adjustable holders semitransparent mirror mounted in holder polarizing filter lens image screen mounted in holder ground screen mounted in holder set of diffraction and interference structures hologram mounted in holder plastic carrycase power supply: 100-240V AC/ 3V DC battery box (2x 1.5V AA battery type) 2pcs universal holder holder of polarizing filter or lens
Laser pointer, green
211404
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Laser pointer, red
211401
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High quality red light diode laser pointer. 

Powered by 2xAAA batteries.

dimensions: 138 x 18mm

weight: 24g

Laser ray box, blue
210521
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Laser ray box, green
210511
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LED array for spectral demo
22-561
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LED bulb 2,5-6V, E10
22-708
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Lens working with water
5640
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Light and Color Sensor
GDX-LC
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Light box for optics
22-386
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Light guide model
1152088
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Light Sensor
LS-BTA
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Light source LED/laser
47535
47535.jpg

Switchable light from white LED and red laser. Both light sources are certified with the lowest protection class of their kind, the device is assigned to risk group RG0 (“free group”) according to DIN EN 62471 and laser protection class I according to DIN EN 60825.

Mini lab set - optics
16110
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Newton disk
22-419
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Newton disk with motor
29-012
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Optical bench with accessories, 0.8m
22-095
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Comes with various lenses and other equipment. The LED light is powered by batteries.

Optical disk
26-029
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Optical elements set
394348160
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Optical illusion
22-200
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Optics Expansion Kit
OEK
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Optics Kit
1008531
U8503000-230_01_SEK-Optics-230-V-5060-Hz.jpgSet: 1 Optical bench 1 Optical lamp, 5 V, 2 W 1 Plug-in power supply, 100 – 240 V, 50/60 Hz 4 Tea candles 1 Plastic container 1 Slide holder, magnetic 1 F-shaped slide 1 Slide with triple and quintuple slits 1 Slide with single slit 1 Object for use as an image 1 Colour filter, red 1 Colour filter, blue 1 Acrylic block with holder 1 Semi-circular body 1 Diverging lens, flat model 1 Converging lens, flat model 1 Right-angled prism 1 Rectangular block 1 Objects for casting shadows 1 Flexible mirror, magnetic 1 Projection screen/inclined bench 2 Lenses, f = +50 mm 1 Lens, f = +100 mm 1 Lens, f = +300 mm 1 Lens, f = -100 mm 1 Set of overlays
PAR sensor
PAR-BTA
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Periscope model
22-234
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Plane mirror 90x90mm
47022
47022.jpgMade from glass.
Plane mirrors, 10 pcs
081510.000
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For studying reflections in optics. Plastic base with safe aluminized mirror surface 145x95mm.

Polarisation demo
26-028
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Polaroid, 5x5cm, 2 tk
MT03256
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Rectangular prism for horizontal optics experiments
22-608
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Red Laser Diode, 650 nm
1003201
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Red light source giving a beam with minimal divergence, housed in a compact and sturdy aluminium body. It is based on a 650 nm class II industrial laser module with a glass collimating lens. Fitted with a 10 cm stainless steel rod. A plug-in mains-adaptor power supply is included.

Laser protection class: II

Output power: 0.9 – 1 mW at 20° C

Wavelength 650 nm ± 5 nm

Spot size at 5 m distance: <8 mm diam.

Divergence <1 mrad

Plug-in power supply: Primary: 100 – 240 V, 50/60 Hz

Secondary: 6 V DC, 300 mA

Screen for experiments in optics, 12x13cm
22-626
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Semicircle, glass
27-032
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Semicircle, plastic
45945
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Set for geometrical optics
22-359
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Set of lenses
22-554
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Simple spectroscope
2004460
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Spectral light source, Na or Hg
22-236
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Spectral tube
46764
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Spectrophotometer
GDX-SPEC-UV
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Spectrophotometer SpectroVis Plus
GDX-SVISPL
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Spectroscope
22-238
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Spectroscope with diffraction grating
27-013
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Spectroscope, foldable
212302
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Spectrum tubes w. power supply
22-431
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Table for prism
2004415
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Trapezoidal glass block for horizontal optical experiments
22-557
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Vernier emission spectrometer, 350-900nm, wireless
GDX-SPEC-EM
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The Go Direct® Emissions Spectrometer enables students to conduct emissions analysis; measure spectra of light-emitting samples in the range of 350 to 950 nm; and examine emissions spectra of light bulbs, spectrum tubes, or the sun.

  • Dimensions: 10.1 cm × 7.0 cm × 4.5 cm
  • Power supply: USB powered
  • Detector: Linear CCD
  • Wavelength range: 350–900 nm
  • Wavelength reporting interval: 1 nm
  • Optical resolution: 3.0 nm (as determined by the full width of half maximum of hydrogen 434 nm peak)
  • Wavelength accuracy: ±2 nm (as determined by hydrogen peaks)
Product name Product price with VAT
ASTRO Laser Set 972,95
Color filters, 6 pcs 12,20
Color filters 5x5cm, 8 pcs 7,32
Color mixing 112,24
Combination 1.2 m Track/Optics Bench 237,90
Concave Lens, f = -100 mm, on stand 24,50
Concave lens 4,39
Concave lens d45mm 7,32
Concave mirror d90mm 8,31
Convex Lens, f = +50 mm 24,50
Convex Lens, f = +100 mm, on stand 24,50
Convex Lens, f = +300 mm, on stand 24,50
Convex lens d45mm, f100mm 7,32
Convex lens f=100mm 44,30
Convex mirror d90mm 8,31
Crookes radiomeeter 39,47
Cuvette for demo of the refractive index of different liquids 9,76
Demo set with one ray laser 111,02
Diffraction Apparatus 1 030,90
Diffraction apparatus 62,61
Diffraction grating 80 lines/cm 20,25
Diffraction grating 100 lines/mm 14,03
Diffraction grating 300 lines/mm 14,03
Diffraction grating 600 lines/mm 14,03
Diode laser pointer 54,90
E10 bulb 3,8V 1,01
Electronic table clock with 3D-effect 46,36
Fiber optic light 9,76
Filament bulb 1,5V, E10 1,02
Filament bulb 9V, E10 1,01
Flintglass prism, 32x32x32mm 28,06
Geometrical optics set with laser for magnet board 536,80
Geometric optics set PLUS (without laser) 299,47
Geometric optics set with 3-beam laser, horizontal 339,57
Geometric optics set with 5-beam laser, horizontal 156,28
Geometric optics student set with 3-beam laser, II 400,57
Glass block 4,88
Glass prism 4,88
He-Ne gas laser 378,20
Kaleidoscope 69,54
Kit, showing color addition 43,92
Kronglass prism : 23 x 23 x 23 mm 34,81
LED array for spectral demo 79,30
LED bulb 2,5-6V, E10 2,19
Lamp with mirrors and color filters 140,00
Laser illuminator (1 beam, red) for optics experiments 95,57
Laser light source 292,80
Laser pointer, green 73,20
Laser pointer, red 36,60
Laser ray box, blue 184,22
Laser ray box, green 153,72
Lens working with water 11,93
Light Sensor 113,64
Light and Color Sensor 169,58
Light box for optics 38,99
Light guide model 54,90
Light source LED/laser 220,00
Mini lab set - optics 119,56
Newton disk 36,60
Newton disk with motor 14,93
Optical bench with accessories, 0.8m 97,60
Optical disk 244,00
Optical elements set 94,62
Optical illusion 24,40
Optics Expansion Kit 286,70
Optics Kit 585,48
PAR sensor 420,90
Periscope model 17,08
Plane mirror 90x90mm 2,00
Plane mirrors, 10 pcs 23,18
Polarisation demo 57,50
Polaroid, 5x5cm, 2 tk 14,64
Rectangular prism for horizontal optics experiments 9,76
Red Laser Diode, 650 nm 170,00
Screen for experiments in optics, 12x13cm 12,20
Semicircle, glass 4,88
Semicircle, plastic 11,59
Set for geometrical optics 509,96
Set of lenses 48,80
Simple spectroscope 13,42
Spectral light source, Na or Hg 215,08
Spectral tube 70,70
Spectrophotometer 4 152,07
Spectrophotometer SpectroVis Plus 727,12
Spectroscope, foldable 3,17
Spectroscope 383,35
Spectroscope with diffraction grating 46,00
Spectrum tubes w. power supply 329,40
Table for prism 6,45
Trapezoidal glass block for horizontal optical experiments 4,88
Vernier emission spectrometer, 350-900nm, wireless 1 578,88
concave mirror 7,66
convex lens 4,39
laser optics kit (interference, diffraction, holography) 457,81