Heine BETA 200S Ophthalmoscope

7 luminous-field apertures with separate, switchable, red-free interference filter
XHL xenon halogen technology
Recessed, coated viewing window prevents stray light
Optics mounted on metal chassis for durability and constant precision
74 single-dioptre steps; correction range, in single-dioptre steps ranging from -38 to +38 dioptres, ensures a sharp picture even with high refraction anomalies
Switchable red-free interference filter for contrast-enhancing depiction of retinal vessels
Suitable for narrow and broad pupils, slit lamp ophthalmoscopy, fixation test and fluorescence ophthalmoscopy
Contrast-enhancing, red-free light may be used with every aperture
Dust-proof housing; no cleaning required
Ergonomic design; instrument fits the orbital comfortably in any position
Soft orbital support Protects the users? glasses and steadies the instrument
Unique optical system; optimizes Gullstrand principle (separation of the illumination and observation beam)
Corneal and iris reflexes are eliminated
Illuminated retinal area is fully visible even with narrow pupils
Supplied without battery handle