- Monochromatic, coherent light source for a range of optical experiments
- Ideal for diffraction, interference and hologram reconstitution
- Anodised metal housing with key switch and a neutral filter for attenuating beam
- Comes with two keys, a long stand rod and a short stand rod, as well as a transformer
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- Mercury vapour lamp
- Hardened glass bulb with hole
- Allows for emission of UV radiation
- Lamp stem, holder and protective screen included
| | Usually delivered within 10 working days |
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- Holder with rotating mounting for Direct-Vision Prism
- Comes in a black metal frame, mounted on a stem
- Can be used with an optical rider and optical bench
- Holder: 130mm diameter
| | Usually delivered within 10 working days |
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- Holder with a clamp for mounting lenses without a frame
- In a black metal frame, mounted on a stem
- Can be used in conjunction with optical/benches for a range of experiments
- Aperture: 40mm diameter
| | Usually delivered within 10 working days |
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- Transmission hologram in slide holder
- Can be used with optical riders and benches if combined with object holders/clamps
- Ideal for a range of demonstrations/experiments relating to diffraction
- Dimensions: 50 x 50mm
| | Usually delivered within 10 working days |
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- Converter card for converting infra-red light into visible light
- Held directly in a laser to act as a sensor
- Useful for a range of optical experiments with a laser
- Dimensions: 90 x 60mm
| | Usually delivered within 10 working days |
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- Narrow frequency-range optical filters in a choice of three wavelengths
- Can be used for filtering out light of a specific wavelength
- Can also be used for making a nearly mono-chromatic light source
- Can be used with optical riders and benches if combined with the component holder
| | Usually delivered within 10 working days |
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- Complete interferometer equipment set with high-grade optical components
- Mounted on a heavy rigid base for precise measurements
- Reflective observation screen with an adjustable inclination
- Pre-defined component positions for quick rearrangement and rapid preparation
| | Usually delivered within 10 working days |
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- Spectacles with two fully rotatable inverting prisms in a shielded frame
- Inverted prisms produce a lateral inversion of the rays, making things seem "upside down"
- Effective and entertaining demonstration of the functioning of an inverting prism
- Encourages a better understanding of the visual process and functioning of the brain
| | Usually delivered within 10 working days |
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- Iris diaphragm in a black metal frame, mounted on a shaft
- Continuously adjustable diaphragm diameter
- Can be used with various optical riders/benches for a range of optical experiments
- Iris diameter: 3 - 29mm
| | Usually delivered within 10 working days |
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- Desktop spectroscope for observing and measuring emission and absorption spectra
- Features an adjustable slit, condenser and flint glass prism
- Scale tube with reference division superimposed on image plane of the spectrum
- Includes a removable prism hood
| | Usually delivered within 10 working days |
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- Continuously adjustable slit on diaphragm screen
- Slit width can be adjusted via a micrometer screw
- Suitable for use with other Kroncke optical equipment
- Slit width: 0 - 3mm
| | Usually delivered within 10 working days |
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- Tough clamp for diaphragms, filters and diffraction objects
- Also suitable for any objects in a slide frame
- Can be used with the Kroncke Optical Bench K
- Clamping range: 0.2 - 4mm
| | Usually delivered within 10 working days |
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- Concave mirror on a diaphragm screen
- Suitable for various optical experiments
- Can be moved up and down on the Kroncke Optical Rider K
- Dimensions: 100 x 100mm
| | Usually delivered within 10 working days |
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- Fresnel Mirror with holder for use on Kroncke K-model optical benches
- Helps demonstrate the wave nature of light
- Two mutually inclined surface-coated mirrors bonded to a common metal plate
- Knurled screw at the rear can be used to adjust the angle between the mirrors
| | Usually delivered within 10 working days |
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