Keeler Transilluminator Head (3.6v Bulb)

This transilluminator, or “muscle light,” includes the head only.

For use when the presence of intraocular tumors in patients with cloudy media is suspected. The Finoff transilluminator illuminates the fundus via the sclera and any tumors present in the light path will dim the normally bright red fundal reflex as seen through the pupil.