Ophthalmoscope Head Welch Allyn® PocketScope® Pocket Type Size 3.5 Adult / Child

Features

• Halogen light for true tissue color and consistent, long-lasting illumination
• 12 aperture / filter combinations for greater versatility: micro, small, and large spot sizes, cobalt blue filter for corneal exams, fixation target, and slit aperture (all on a 6-position aperture dial)
• Red-free filter and unfiltered halogen on a 2-position filter switch, each position can be engaged with each of the 6 positions of the aperture dial
• 48 focusing lenses for better resolution
• Red-free filter may be used with any aperture