Leybold Products

For set up an He-Ne laser from single components. Scope of delivery 1 He-Ne-capillary tube with two Brewster windows, protective resistor and high-voltage plug 1 Power supply 1 Laser holder 2 Laser mirrors with dielectric surface coating, optimized for l = 633nm 1 HR plan, 1 OC...

Suitable for the He-Ne-laser head 5 mW (471 821). Protect the eyes against the scattered light and diffuse reflection. Technical Data Mount: LGF Filter: Red diode Wave range: visible Filter material: polymer Filter color: blue Daylight transmission: 52 % Optical density: 625-680 nm OD...

Ideal light source for all experimental setups in which an intensive and parallel light bundle is required (e.g. diffraction, interference or holography). As a result of the linear polarization, this laser is also suitable for experiments on the rotation of the plane of polarization and on light...

Consisting of holder for Lummer-Gehrcke plate (471 21), observation telescope and base plate with rotatable platform for the electromagnet (514 50). Without Lummer-Gehrcke plate and electromagnet.

Technical Data •Base plate dimensions: 41 cm x 28 cm •Height of the unit with...

Suitable for producing polarized light, the study of birefringence in various minerals, polarization by reflection, experiments on photoelasticity and the Kerr effect. In holder, pivoted, on rod.

Technical Data •Degree of polarization: > 99 % (independent of wavelength within the...

This apparatus is used to demonstrate the linear electro-optic effect (Pockels effect): the double refraction of a crystal changes in response to an electrical field. With lithium niobate, this effect is proportional to the applied voltage. The optical axis of the crystal is parallel to the...

Base Plate for Laser Optics

For the He-Ne laser, linearly polarised (471 830) on the base plate of the laser optical system. Three point support for a stable position. Angle and height of the beam are adjustable

Technical Data •Length: 150 mm •Width: 120 mm •Weight: 300 g

For laser optics base plate, sickle-shaped base to minimize distance, three-point. For mounting optical components on the laser optics base plate (473 40), moon-shaped base to minimize distance between optical elements. Three-point stand and low-profile design for stable, low-vibration stand on...

For mounting the beam dividers (473 432, 473 35), adjustable inclination for vertical set-up; on rod.

Technical Data •Rod diameter: 12 mm •suitable for beam-divider elements: 10 mm x 6 mm x (30 - 58) mm

highly flexible lead with soft-PVC insulation and 4-mm "cage spring" plugs.Red. Technical Data * Conductor cross section: 1.0 mm2 * Current rating: 19 A max.

For extra-low voltage circuits; copper lead, equipped at both ends with a plug and fully insulated axial socket for connecting further cables. Technical Data * Plug and socket: 4 mm dia. * Cross-section of conductor: 1 mm2 * Max. continuous current: 19 A * Length: 25 cm

For extra-low voltage circuits; copper lead, equipped at both ends with a plug and fully insulated axial socket for connecting further cables. Technical Data * Plug and socket: 4 mm dia. * Cross-section of conductor: 1 mm2 * Max. continuous current: 19 A * Length: 25 cm

For extra-low voltage circuits; copper lead, equipped at both ends with a plug and fully insulated axial socket for connecting further cables. Technical Data * Plug and socket: 4 mm dia. * Cross-section of conductor: 1 mm2 * Max. continuous current: 19 A * Length: 25 cm

For extra-low voltage circuits; copper lead, equipped at both ends with a plug and fully insulated axial socket for connecting further cables. Technical Data * Plug and socket: 4 mm dia. * Cross-section of conductor: 1 mm2 * Max. continuous current: 19 A * Length: 50 cm

Experiment cable with measuring plug for voltages which are non-hazardous.

Technical Data •Length: 1 m

Adapter BNC/4 mm. Single Pole

Pair Cables 100 cm, red / blue

Including pole pieces and clamp.

Technical Data •Flux for a pole-piece spacing of 1 cm: 0.7 T •max.Recommended current: 20 A approx. •Pole pieces: Cross section: 8 cm x 8 cm Diameter of the pointed end: 22 mm Bore diameter: 8 mm •Connection: via two pairs of 4-mm sockets...

Power supply unit for the HF transmitter of the ESR basic unit (514 55) and the pair of Helmholtz coils (555 604) for electron spin resonance experiments; Digital display of the high frequency as well as current and modulation amplitude. Phase shift between the oscillating input voltages,...