• The Topcon TRC-50IX is one of the most advanced retinal cameras for fluorescein, color and ICG angiography with full digital imaging capability. Topcon's TRC-50IX Tri-functional Retinal Camera for Infrared ICG Fluorescein Angiography. • This tri-functional device sets the standard for ICG, fluorescein, and color imaging, and is designed with the added flash settings needed for today's sensitive digital cameras. A large eyepiece and alignment points allow the photographer to easily and comfortably align the camera.