"OSRAM"

Supplier: OSRAM

Halogenlamp, Ø 9.5x33 mm, 10 W

Supplier: OSRAM

T26/57 klar Pygmæ-pære

Supplier: OSRAM

Halogen spotlight, HALOSPOT® 48, with aluminum reflector

Supplier: OSRAM

LED lens

Supplier: OSRAM

Equipment for demonstrating photoelectric power and determining Planck's constant. A photocell is equipped with filters that only transmit light of a certain wavelength. The photocell is illuminated with light from a Hg lamp. The potassium cathode then emits electrons that pass over to the unlit anode. Over time, a voltage arises that prevents new electrons from reaching the anode. The resulting voltage is measured with a measuring amplifier and a voltmeter. The measurement is repeated with filters for different wavelengths. Photocell and Hg lamp are equipped with magnets at the bottom for stable installation on the mounting plate. List of equipment:

Supplier: OSRAM

Mikroskoppære, Replacement bulb, SM 80 Fluor, Til: Swift

Supplier: OSRAM

Halogenlamp, Ekstra halogenpære, 20 W

Supplier: OSRAM

Type of bulb commonly used in lorries/trucks.

Supplier: OSRAM

Halogen spotlight, Rhombus, MINISPOT 20 W, Rhombus, hvid, med 2 m kabel, 20 W

Supplier: OSRAM

Halogenlamp, 20 W

Supplier: OSRAM

For the production of monochromatic light together with suitable filters or for line spectra experimentation. The spectral lamps may only be connected to 220V AC via the choke.

Supplier: OSRAM

HALOGENLAMPE T/ U1100/U2000 1 * 1 Items

Supplier: OSRAM

[EN]LAMP EFR-O GZ6,35 15V 150W 50TIM 1 * 1 Items

Supplier: OSRAM

[EN]LAMP X514 OPERATIONS TILL ALM ECL 00 1 * 1 Items