Welcome to our websites!
section02_bg(1)
head(1)

China Wholesale Photosensitive Sensors Factory – LPT-9 Serial Experiments of He-Ne Laser – Labor

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Our purpose is to fulfill our clients by offering golden company, great price and premium quality for Curie Temperature, Crystal Magneto, Two-Beam Interference, Striving hard to attain continual success determined by high quality, reliability, integrity, and complete understanding of current market dynamics.
China Wholesale Photosensitive Sensors Factory – LPT-9 Serial Experiments of He-Ne Laser – Labor Detail:

Note: oscilloscope not included

Description

Through the adjustment of the He-Ne laser, the length of the resonant cavity is changed, the change of the laser mode is observed and the practical ability of the students is trained. The confocal spherical scanning interferometer is used to allow students to measure the divergence angle of the He-Ne laser. The spectral distribution of the transverse and longitudinal modes is observed directly.

 

Specifications 

Description

Specifications

Optical Rail 1m, Hard Aluminum
He-Ne Laser He-Ne Laser with Brewster WindowMirrorsR=1mR=∞, He-Ne Laser Tube Length 270mm,Center Wavelength 632.8nmOutput Power≤1.5mW
Mainbody
Collimating Laser Center Wavelength 632.8nmCenter Wavelength≤1mW
FP-1Confocal Spherical Scanning Interferometer Cavity Length20.56mm,Radius of Curvature of Concave MirrorR=20.56mm Reflectivity of Concave Mirror99%Finesse>100Free Spectral Range3.75GHz
Sawtooth Wave Generator Amplitude of Sinusoidal Wave0-250V DC Offset Voltage Output0-250VOutput Frequency20-50Hz
Optical Components Plane Mirror45°
Optical Power Meter 2μW20μW200μW2mW20mW200mW, 6 Scales
Adjustable Slit Width 0-2mm AdjustablePrecision 0.01mm

Part list

Item # Name

Qty

1 Optical rail

1

2 Collimating source: 2-D adjustable He-Ne laser

1

3 Semi-external cavity He-Ne laser

1

4 He-Ne laser power supply

1

5 Output mirror

1

6 4-D adjustable holder

2

7 2-D adjustable holder

2

8 Alignment aperture

1

9 45° mirror

1

10 Scanning interferometer

1

11 Sawtooth wave generator

1

12 High-speed photo-receiver

1

13 High-frequency cable

1

14 Optical power meter

1

15 Adjustable slit

1

16 Translation stage

1

17 Ruler

1

18 Adjustable holder

1

19 Plane mirror

1

20 Power cord

4

21 Tape measure

1

22 User manual

1


Product detail pictures:

China Wholesale Photosensitive Sensors Factory –  LPT-9 Serial Experiments of He-Ne Laser  – Labor detail pictures


Related Product Guide:

The really abundant projects administration experiences and just one to one particular provider model make the substantial importance of organization communication and our easy understanding of your expectations for China Wholesale Photosensitive Sensors Factory – LPT-9 Serial Experiments of He-Ne Laser – Labor , The product will supply to all over the world, such as: Kenya, Romania, Stuttgart, We guarantee that our company will try our best to reduce customer purchase cost , shorten the period of purchase , stable merchandise quality , increase customers' satisfaction and achieve win-win situation .
  • Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Sara from Honduras - 2018.09.23 17:37
    The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Delia Pesina from Turkey - 2017.09.26 12:12
    Write your message here and send it to us