Volk Optical 20D Classic Indirect Ophthalmic BIO Lens - Silver
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Option Currently Selected: Silver
Volk Optical 20D Classic Indirect Ophthalmic BIO Lens - Silver
Patented double aspheric glass optics provide enhanced imaging.
Original 20 diopter lens that started the legacy of double aspheric lens design for Binocular Indirect Ophthalmoscope (BIO); Gold standard for BIO exam.
High magnification provides excellent views of the optic disc and macula.
Perfectly corrected for field curvature, astigmatism, aberrations and coma
Primary Application: Industry standard for general diagnostic lens