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Hamamatsu L10290 UV-VIS fiber light source use a high-brightness deuterium lamp and a tungsten-halogen lamp housed in a small case, this light source outputs 200 to 1600 nm light through a light guide (sold separately). The output light intensity is about twice that of current models. Along with a compact size and light weight that makes it easy to carry, this light source is available with useful functions such as a shutter mechanism and external control to make it even easier to use. This new light source is also usable with various types of portable devices.


  • Spectrophotometry
  • Environmental Measurement
  • Absorption Spectrum Measurement
  • Micro Titer Plate Reader
  • Pharmaceutical Testing
  • Film Thickness Measurement
  • Semiconductor Inspection
  • Optical Component Inspection


  • High Output : Twice Intensity (Compared to conventional model)


  • High Stability : Fluctuation 0.004 %p-p(Typ.) (Equivalent to 2 x 10-5 A.U.)


  • Long Life Lamp : 2000 hours
  • External Control
  • Shutter Function
  • Filter Holder (Sold separately)




Spectral Distribution

200 nm to 1600 nm 1

Built-in Lamp

High Brightness Deuterium Lamp 9 W Tungsten Halogen Lamp 2


Fluctuation (Typ.)

0.004 % p-p (Equivalent to 2 ´ 10-5 A.U.)

Drift (Max.)

±0.3 %/h

Input Voltage (AC)

100 V to 240 V (100 V/200 V Auto Switching)Single Phase 50 Hz/60 Hz

Power Consumption (Max.)

140 VA


Approx. 4 kg

Light Guide Connector





External Control

Lamp ON/OFF 3

Shutter open/close

Status Signal for Lamp ON/OFF and Main Power ON/OFF


Main Unit Switch

Main Power ON/OFF

Lamp ON/OFF 3

Shutter open/close

Applicable Standard

CE Marking


Current Stock:
HAM L10290
8.00 LBS
Manufacturer's Warranty: The manufacturer warrants its products to be free of detects in materials and workmanship for the stated period from date of original purchase invoice. All warranties or merchant ability and fitness for any purpose and all other warranties, expressed or implied, except those expressly set forth herein, are deemed waived and excluded. Manufacturer's duty under the warranty is limited to replacement and/or repair of the defective part at their exclusive option. Seller shall not be liable for any expenses or damages incurred by the purchaser except as expressly set forth herein, and in no event shall seller or manufacturer be liable for any special, incidental or consequential damages of any kind. This warranty does not supersede any statutory rights that may be available in certain countries. The foregoing manufacturer's warranty of shall be voided, and of no force and effect if buyer has modified or damaged the product.

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