The Mitutoyo 176-366A Fiber-Optic Ring Light is the best unit to use when a bright, shadowless image is required. This illumination is best suited to observation at high magnifications and vision measurement.

NOTE: The ring light illumination is compatible with ML objectives of 10X or less. If an objective with a magnification of more than 10X is used, there is a risk of difficulties in observation due to insufficient light intensity.