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High-Pressure UV Lamps

With a mercury vapor pressure while lamps are lit of 0.5 Mpa to 5Mpa, these lamps have broad line spectra in the UV region, and have been used in a number of applications such as UV curing and photochemical reaction tests.


Characteristics


Spectra that can deal effectively with wavelengths of 250nm to 320nm and 365nm

The lamps offer line spectra that can cope effectively with wavelengths of 365nm and 250nm to 320nm, which are typical resonating wavelengths for mercury.


Product lineup includes 100W and 450W

The 100W and 450W lamps are available to suit various photochemical reaction tests.


Long-arc lamps optimum for wide area

Long arc-type lamps with positive and negative electrodes placed far apart. The lamp structure is suited for irradiating relatively wide areas.


Spectral distribution


Major Applications

  • Hardening and drying of UV-hardened ink, coating and adhesive
  • Hardening of liquid crystal substrates bonded by dripping
  • Bonding of CD and DVD
  • Preliminary tests at chemical reaction plants
  • Resin coating and others

For further information, please contact:

Tokyo Tel: +81 3-3242-5614, Fax: +81 3-3242-2700
Osaka Tel: +81 6-6306-5711, Fax: +81 6-6306-5718





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