KaWe’s Piccolight E56 US ophthalmoscope (sky color) can be used to examine the eye’s back. It features a 2.5 V xenon/halogen bulb. It features an even and precise illumination which will give you a large field of view. The aperture wheel has 18 corrective lenses, thanks to which you can optimally examine the eye between +20 and -20 dioptres. In addition, the ophthalmoscope has 6 apertures with a blue filter.