Optics

For the study of spectra, interference and diffraction patterns, also in moderately darkened rooms. Consists of acrylic glass frosted on one side.

Technical Data •Dimensions: 30 cm x 30 cm

Metal, painted white, with stand rod.

Technical Data Dimensions: 30 cm x 30 cm

The focal lengths of the lens is engraved on the frame; on rod.

Technical Data •Stand rod diameter: 10 mm •Focal length: 5 mm •Diameter of lens: 6 mm •Diameter of frame: 13 cm

The focal lengths of the lens is engraved on the frame; on rod.

Technical Data •Stand rod diameter: 10 mm •Focal length: 50 mm •Diameter of lens: 40 mm •Diameter of frame: 13 cm

The focal lengths of the lens is engraved on the frame; on rod.

Technical Data •Stand rod diameter: 10 mm •Focal length: 100 mm •Diameter of lens: 40 mm •Diameter of frame: 13 cm

The focal lengths of the lens is engraved on the frame; on rod.

Technical Data •Stand rod diameter: 10 mm •Focal length: 150 mm •Diameter of lens: 75 mm •Diameter of frame: 13 cm

The focal lengths of the lens is engraved on the frame; on rod.

Technical Data •Stand rod diameter: 10 mm •Focal length: 300 mm •Diameter of lens: 75 mm •Diameter of frame: 13 cm

The focal lengths of the lens is engraved on the frame; on rod.

Technical Data •Stand rod diameter: 10 mm •Focal length: 200 mm •Diameter of lens: 120 mm •Diameter of frame: 18 cm

For use in demonstration experiments and in the laboratory, meeting the highest requirements. Including base, levelling screw for 3-point support. The front ends have bore holes for inserting connecting elements for further rails.

For precision optical bench with standard cross-section. For demonstrations and lab experiments with high precision. Black anodized aluminium profile machined with highest mechanical accuracy. For optical elements mounted on rods of 10 … 13.7 mm dia.

Technical Data •Height from...

For precision optical bench with standardized V-shaped cross-section (460 32, 460 33).

For demonstrations and lab experiments with high precision. Black anodized aluminium profile machined with highest mechanical accuracy. For optical elements mounted on rods of 10 � 13.7 mm dia.

...

For precision optical bench with standardized V-shaped cross-section.

For demonstrations and lab experiments with high precision. Black anodized aluminium profile machined with highest mechanical accuracy. For optical elements mounted on rods of 10 � 13.7 mm dia.

Technical Data...

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...

Two sided, optically ground, metallized, quartz-coated mirror. Including motor, for measuring the velocity of light. Complete with mains cable and earthed plug.

Technical Data •Max. speed: 27 000 r.p.m. •Mirror dimensions: 10 mm · 20 mm •For stand rods of up to 14 mm dia....

Directly heated hot cathode tube with screw thread for heat sink and two-pin plug socket for cathode heating for X-ray apparatus (554 800 / 554 801).

Technical Data � Anode material: Tungsten � characteristic radiation: La = 148 pm (8.39 kev), L� = 128 pm (9.67 keV) � Max....

Ideal low voltage power supply that can be used with low voltage illuminators such as the ray projectors in both the BlackBoard Optics� basic and accessories sets. The voltage can be adjusted from 2 to 12 volts by simply positioning the bananna clips between the desired quantity of voltage.

An assembly of ray-projectors, lenses and mirrors that mount directly to the chalkboard, via suction clamps (also available in magnetic). Perform experiments directly on the board, chalking in lines, measuring angles and calculating formulas. Components also sold separately.

Set of components for extended applications in optics. Filters, gratings, prisms and slits all mount directly on the chalk board. Featured is the Multiple-ray projector which produces five adjustable rays which is ideal for ray tracing demonstrations. A wonderful addition to any classroom that...

Set of components for extended applications in optics. Filters, gratings, prisms and slits all mount directly on the chalk board. Featured is the Multiple-ray projector which produces five adjustable rays which is ideal for ray tracing demonstrations.

An assembly of ray-projectors, lenses and mirrors that mount directly to the chalkboard, via magnet clamps. Perform experiments directly on the board, chalking in lines, measuring angles and calculating formula.