This Fiber Optic Light Source from Kruss is perfect for use with any microscope or spectroscope.
From Kruss, this long-life, 8v, 20w halogen lamp puts a bright, cool light where you want it. The brightness of this fiber optic light source can be adjusted without color change. Ideal for use with any microscope or spectroscope. Automatic switching between 110 and 240 volts. Add the single or double arm light pipe and attachment(s) to meet your needs (All sold separately). Unit comes with a 2 year warranty.