Complete equipment set for demonstrating the wave nature of light by observing the interference of laser light. This is caused by the reflection of a laser at two black planar glass mirrors which are offset by a small angle of a few minutes. The laser, mirrors and the optical projector are all mounted on a metal base. One mirror is fixed and the other is adjustable to change the angle of inclination. A projection screen, a ground glass screen with scaled crosshairs and a battery box are also included.
Specifications:
Diode Laser: class II
Output power: < 1 mW
Wavelength: 635 nm
Operating voltage: 3 V DC
Battery-box: requires 2x 1.5 V LR6 (MN1500, AA) batteries (batteries not included)
Dimensions:
Metal base: 400 x 75 x 85 mm³
Screens: 150 x 90 x 30 mm³
Additionally required:
U17309-230 Power Supply for U17308 (230 V, 50/60 Hz)
U17309-115 Power Supply for U17308 (115 V, 50/60 Hz)
Item No.: 1003059 [U17308]
Weight
1.317kg
Customers who bought this item also bought these items:
![Fresnel Mirror Set, 1003059 [U17308], Optical Disc](/imagelibrary/U17308/U17308_01_Fresnel-Mirror-Set.jpg)
![Fresnel Mirror Set, 1003059 [U17308], Optical Disc](/imagelibrary/U17308/U17308_02_Fresnel-Mirror-Set.jpg)
![Fresnel Mirror Set, 1003059 [U17308], Optical Disc](/thumblibrary/U17308/U17308_01_1200_1200_Fresnel-Mirror-Set.jpg)
![Fresnel Mirror Set, 1003059 [U17308], Optical Disc (Small)](/thumblibrary/U17308/U17308_02_1200_1200_Fresnel-Mirror-Set.jpg)
![Optical rider D , 90/50, 1002635 [U103111], Optics with an Optical Bench](/thumblibrary/U103111/U103111_01_140_140_Optical-rider-D-9050.jpg)
![Pair of Bar Magnets, 80 mm, 1003085 [U19550], Magnetism](/thumblibrary/U19550/U19550_01_140_140_Pair-of-Bar-Magnets-80-mm.jpg)
![Red Laser Diode, 650 nm, 1003201 [U22000], Optical Lamps on Stem](/thumblibrary/U22000/U22000_01_140_140_Red-Laser-Diode-650-nm.jpg)
![Free Fall Apparatus, 1000738 [U8400830], Free Fall](/thumblibrary/U8400830/U8400830_01_140_140_Free-Fall-Apparatus.jpg)
![Free Fall Tube, 1000801 [U8422090], Free Fall](/thumblibrary/U8422090/U8422090_01_140_140_Free-Fall-Tube.jpg)
![Tuning Fork 21 Hz with Plotter Pen, 1000805 [U8431030], Tuning Forks](/thumblibrary/U8431030/U8431030_01_140_140_Tuning-Fork-21-Hz-with-Plotter-Pen.jpg)
![Speed of Light Meter (230 V, 50/60 Hz), 1000882 [U8476460-230], Speed of Light](/thumblibrary/U8476460-230/U8476460-230_01_140_140_Speed-of-Light-Meter-230-V-5060-Hz.jpg)
![Striking Hammer, Soft, 1002614 [U10122], Tuning Forks](/thumblibrary/U10122/U10122_01_140_140_Striking-Hammer-Soft.jpg)
![Sliding Rider D, 1002644 [U103202], Optics with an Optical Bench](/thumblibrary/U103202/U103202_01_140_140_Sliding-Rider-D.jpg)
![Set of 10 Beakers,600 ml, Low Form, 1002872 [U14210], Glassware](/thumblibrary/U14210/U14210_01_140_140_Set-of-10-Beakers-600-ml-Low-Form.jpg)
![Thermal Expansion Apparatus S, 1002978 [U15405], Thermal Expansion](/thumblibrary/U15405/U15405_01_140_140_Thermal-Expansion-Apparatus-S.jpg)
![Oersted's Device, 1009710 [U29310], Magnetism](/thumblibrary/U29310/U29310_01_140_140_Oersteds-Device.jpg)
![Pulleys and Block and Tackle Experiment Set, 1003224 [U30028], Simple Machines](/thumblibrary/U30028/U30028_01_140_140_Pulleys-and-Block-and-Tackle-Experiment-Set.jpg)
![Transformer with Rectifier 3/6/9/12 V, 3 A (230 V, 50/60 Hz), 1003316 [U33300-230], Power Supplies](/thumblibrary/U33300-230/U33300-230_01_140_140_Transformer-with-Rectifier-36912-V-3-A-230-V-5060-Hz.jpg)
![Coil Spring Slinky, 1003516 [U8405830], Coil Springs](/thumblibrary/U8405830/U8405830_01_140_140_Coil-Spring-Slinky.jpg)
![Microphone probe, long, 1017342 [U8498282], Sound](/thumblibrary/U8498282/U8498282_01_140_140_Microphone-probe-long.jpg)
![Steam Generator (230 V, 50/60 Hz), 1001049 [U8624650-230], Thermal Expansion](/thumblibrary/U8624650-230/U8624650-230_01_140_140_Steam-Generator-230-V-5060-Hz.jpg)
![Voltage Sensor 500 mV, Differential, 1021681 [UCMA-BT32i], Sensors for Physics](/thumblibrary/UCMA-BT32i/UCMA-BT32i_01_140_140_Voltage-Sensor-500-mV-Differential.jpg)
![Interactive Atomic Model According to Bohr, Student-Set, 1005320 [W19902], Atomic models](/thumblibrary/W19902/W19902_01_140_140_Interactive-Atomic-Model-According-to-Bohr-Student-Set.jpg)