WA Pocket Ophthalmascope With Rechargeable Handle Nerve Sensory Evaluator Access Healthcare grade * Deluxe elongated MSHQ BH190XL Healthcare grade * Deluxe elongated open front soft seat enhances resident comfort * Anti slip handgrips * Reinforced at all stress related areas * Rust free frame * User friendly self storing individual sliding footrest prevents foot dragging and entrapment * Dimensions * Internal Width: 30 * External Width: 34 * Threaded Stem Casters: Six 5 x 1 Acumar Dual Inclinometer simplifies measurements and increases objectivity The Welch Allyn 2 5V Pocket Scope Ophthalmoscope uses halogen light for true tissue color and consistent long lasting illumination * Model 12800 is lightweight and compact and comes with a rechargeable handle and has five aperture selections for general and specialist use * 48 lenses for better resolution * Its polarized filter reduces corneal reflection * Plus 12 aperture filter combinations for greater versatility: micro small and large spot sizes cobalt blue filter for corneal exams fixation target and slit aperture plus red free filter and unfiltered halogen * 2