China Medical Ent Ophthalmic Unit Eye Ear Nasal Equipment Diagnostic Set, Find details about China Diagnostic Set, Eye Ear Nasal Hospital Equipment from Medical Ent Ophthalmic Unit Eye Ear Nasal Equipment Diagnostic Set
Illumination form | big spot, small spot, half spot, central net, slit |
Diopter range | -25~+40D |
Otoscope | circle-form optical fiber transmission |
Size of the aural | 2.5, 3, 4, 5mm |
Magnifier | >3 times |