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getLight 3093 SET -Tungsten Halogen Light source for VIS/NIR applications
price: 8.40 Euro   
(12/05/2021 basic price without options,
costs of transport, duty and VAT)




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getLight 3093 SET is a compact stabilized halogen fan-cooled light source that can be used for the visible range and the near infrared (360 – 2200 nm) in spectroscopic applications. The lamps feature adjustable focusing of the SMA 905 Connector to maximize light coupling into a fiber or fiber bundle. A filter slot accepts 1" round or 2" x 2" square filters up to 3 mm thick. The lamp stability is achieved by a current stabilization. A fan regulates the airflow around the heatsink to optimize the operation temperature and keeps the getLight 3093 SET cool and stable. The getLight 3093 SET needs an extra power adapter (24 VDC / 1.25 A, included in delivery). Bulb replacement is easy done by the customer and needs no maintenance of technical staff. With an internal jumper the optical output energy can be controlled. At “low” setting, the source acts as a long life source with over 2000 hrs life time. At “medium” setting, the color temperature goes up and the expected life time is about 1000 hrs. The “high” setting gives max output in the blue range, but reduces bulb life time to less than 1000 hrs.
The getLight 3091 SET has an internal TTL shutter, that can be controlled from the getSpec-2048 spectrometer, so the auto-save dark option in the getSoft software can be used (extra cable IC-DB15-2 needed).


Technical specification:



getLight 3093 SET
Power requirement24 VDC / 1.25A
Output to bulb 12-14 VDC/ 0.8-1.0A (10W bulb)
Stability ± 0.1%
Time to stabilizeApprox. 15 min.
Life time of bulb1000* hours
Optical power in 200µm fiber0,35 – 0,7 mWatt
Optical power in 600µm fiber3 – 6 mWatt
Optical power in 1000µm fiber7 – 14 mWatt
Color temperature2.850 K **
Dimensions (mm) 132 x 110 x 44 mm


*depends finally on jumper setting 500 - 2000 hours


**depends finally on jumper setting approx. 2700 - 3000 K





Spectral output getLight 3093 SET:









Separate 50x50mm Filter for getLight 3093 SET:



GL-WG305Separate 50 x 50 x 3 mm Long pass filter > 305 nm
GL-KG3Separate 50 x 50 x 3 mm Band pass filter, transparent > 325 nm and < 700 nm
GL-BG28Separate 50 x 50 x 3 mm Band pass filter, transparent > 360 nm and < 500 nm
GL-GG385Separate 50 x 50 x 3 mm Long pass filter > 385 nm
GL-GG475Separate 50 x 50 x 3 mm Long pass filter > 475 nm
GL-OG515Separate 50 x 50 x 3 mm Long pass filter > 515 nm
GL-OG550Separate 50 x 50 x 3 mm Long pass filter > 550 nm
GL-OG590Separate 50 x 50 x 3 mm Long pass filter > 590 nm
GL-NG9-1Separate 50 x 50 x 1 mm Neutral density filter
GL-NG9-2Separate 50 x 50 x 2 mm Neutral density filter
GL-NG9-3Separate 50 x 50 x 3 mm Neutral density filter








Last change 06/30/2008
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