Profile: Segal Optics is a manufacturer & exporter of ophthalmic, ophthalmic medical, ophthalmic surgical and surgical instruments. Slit lamp SL-9 with halogen illumination, large field, stereoscopic slit lamp microscope has high precision slit adjustment varying of 12 mm slit image, 4 filters with tilting and rotating device, & new single joystick for horizontal and vertical movements, with attachment for applanation tonometer along with standard accessories with transformers. We manufacture & export ophthalmic applanation tonometers.