EL10430 Display Image
EL10430 Display Image

Semiconductor Laser (630nm) With Stand + Rod

Code: EL10430 N1-1

This laser emits an intense monochromatic red beam of wavelength 630 - 640nm at 0.9mW (Class II operation). Typical beam divergence is approximately 1 millirad. The laser is ideal for the demonstra...

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£205.45 EACH List Price

This laser emits an intense monochromatic red beam of wavelength 630 - 640nm at 0.9mW (Class II operation). Typical beam divergence is approximately 1 millirad. The laser is ideal for the demonstration of the behaviour of light in a visually effective way, reinforcing the practical work carried out by pupils using white light. It is an essential tool to develop basic understanding of the passage of light through different media, slits etc. The laser beam can be modulated by applying an external digital or analogue waveform to the 3.5mm jack socket on the rear panel. Alternatively the beam can be modulated by the internal generator which produces 0.1µs pulses at approximately 1MHz. This allows speed of light experiments to be easily performed. The passage of light through light guides and optical fibres can be demonstrated by filling a glass or plastic tube or U-tube with very dilute milk.

  • The laser is powered by a 6LR61 (PP3) battery or external smoothed and regulated supply
  • Adjustable focus
  • No warm up time
  • Key operated safety switch
  • Housed in a robust anodised aluminium case
  • Supplied with key
  • Dimensions: 55 x 150 x 65mm overall
  • Mass: 0.35 kg
  • Laser Output Wavelength: 630 nm
  • Laser Output Power: 0.9 mW Typical (0.95 mW max.)
  • Laser Beam Divergence: 1 millirad approx.
  • Laser Modulation Frequence: 1 MHz (Internal Operation)
  • Supplied without stand & mounting rod (EL10427) or with stand & mounting rod (EL10430)
Dimensions
55 x 150 x 65mm overall
Mass
0.35 kg
Laser Output Wavelength
630 nm
Laser Output Power
0.9 mW Typical (0.95 mW max.)
Laser Beam Divergence
1 millirad approx.
Laser Modulation Frequence
1 MHz (Internal Operation)
    Technical Data Sheet
Code
Description
Unit Size
List Price
Qty
EL10427
EACH
£198.81
ADD
Code
Description
Unit Size
List Price
Qty
EL10415
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£56.21
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EL10421
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£3.62
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EL10424
EACH
£3.62
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