Bulb for Most Topcon Slit Lamps

Topcon P4894 Slit Lamp Bulb has off-center circular flange. This halogen main bulb fits most newer Topcon slit lamps including the following instruments:

Topcon model SL-2D Slit Lamp

Topcon model SL-2ED Slit Lamp

Topcon model SL-1E Slit Lamp

Topcon model SL-2E Slit Lamp

Topcon model SL-3E Slit Lamp

Topcon model SL-4E Slit Lamp

Topcon model SL-7E Slit Lamp

Bulb also fits the TRC-45AN retinal camera, it is a Focusing Marker Illumination bulb. Topcon factory part number: 40300-20700