Non-Contact Aspherical Lens Free Shipping Ophthalmology Lens
Features & Benefits:
Double aspheric glass optics provide Clear imaging.
High magnification provides excellent views of the optic.
Perfectly corrected for field curvature, astigmatism, aberrations and coma.
Specification: -
Lens = 20D
Field of View = 50 Degree
Image Mag = 2.97x
Aperture = 48mm
Working Distance = 47mm
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