​HEINE BETA 200 F.O. OPHTHALMOSCOPE - 3.5 V Li-ion - C-144.27.388

​With USB rechargeable handle for mains socket and Li-ion batteries.

​The unique aspherical optic system eliminates corneal and iris reflexes. The illuminated area of the retina remains fully visible even in case of small pupil (bright light). BETA 200 has 6 diaphragms with separately "green filter".
​It is recommended for small or expanded pupils; suitable for slit or fluorescent ophthalmoscopy as well as for fixation test.
​Range -35D to +40D. Supplied in hard case with replacement bulb.​