Section of the Eye Small 261×320 Medium 521×640 Large 834×1024 Download Tiff Original 1954×2400 | (1.7 MB) Description Section of the eye magnified, showing the crystalline lens in its proper situation, between the aqueous and vitreous humors. Keywords "aqueous humor", "vitreous humor", crystalline lens, eye section, vision Galleries Human Sensory Systems: Sight, Optics of the Eye Source: Lee, Charles A. Human Physiology for the Use of Elementary Schools, 11th ed. (Buffalo: J. C. Derby & Co., 1847) 202