Opticlar VisionVet LED L28 Ophthalmoscope - Rechargeable E Handle

Illumination and viewing paths that reduce corneal reflections. Polarising filter selectable on all apertures to reduce corneal reflections and facilitates entry into small or non-dilated pupils. 6 Selectable apertures; large spot, medium spot, micro spot, graticule with fixation ring, slit, cobalt blue - total of 18 possible filter/ aperture combinations. Cobalt blue filter to help detect corneal abrasions Independently selectable red-free filter for use on all apertures provides increased contrast Sealed optics for longevity and dust protection. Multi-voltage LED provides excellent colour temperature for enhanced retinal detail and avoids colour bleeding normally associated with LED. 28 lens ranging from -25D to +40D ( -10 to +10 in single dioptre steps) Easy to operate lens wheel for accurate focusing Smooth action thumb wheel for aperture selection 5 year guarantee when purchase is registered. E Lithium Modular Handle: Provides 10 hours use when fully charged Compatible with Welch Allyn chargers Supplied with single port desk charger 5 year warranty when purchase is registered