ILLUSTRATIONS

		PAGE
[0].	Brain showing eyes with muscles removed, optic nerves, and chiasm	Frontispiece
[1].	Glassware and tools	22
[2].	The first cut	28
[3].	How the point of the scissors is kept away from the underlying tissues	29
[4].	Half of the sclerotic separated	30
[5].	Picking up the choroid	31
[6].	Emptying the eye of its contents	32
[7].	Isolated hyaloid, contents and attachments intact	33
[8].	Petit’s Canal	36
[9].	Cutting eye into anterior and posterior sections with safety-razor blade	39
[10].	Posterior half showing retinal vessels and choroid	40
[11].	Showing network of vitreous	42
[12].	Tearing retina away from posterior half of eye	44
[13].	Posterior half of eye with retina removed	45
[14].	Excavated posterior half of eye	46
[15].	Split optic nerve	47
[16].	Ciliary processes and the lens	48
[17].	How to pull off vitreous	50
[18].	Processus Zonuloe	54
[19].	Onion-like layers of lens removed	56
[20].	Cross section of lens	57
[21].	Lenses showing the results of different kinds of treatment	60
[22].	Puncturing the cornea	63
[23].	Removing the cornea	64
[24].	How to separate the choroid from the sclerotic	65
[25].	Cutting away the separated sclerotic	67
[26].	Scraping the choroid free from the sclerotic	68
[27].	The isolated choroid	69
[28].	Inserting scalpel to loosen lens and cut through vitreous	70
[29].	Taking out lens and “core” of vitreous	71
[30].	Squeezing out remaining part of vitreous	72
[31].	Cutting through the iris	75
[32].	Cutting around the ciliary ring	76
[33].	Lens, iris, and part of vitreous removed	77
[34].	How to force blowpipe into the vitreous	78
[35].	Bulging out of vitreous caused by blowing air through glass blowpipe	79
[36].	Showing vitreous removed	80
[37].	Folding the retina by blowing air at it through blowpipe	81
[38].	Suspended retina. Sclerotic ready to be cut away	82
[39].	Showing sclerotic nearly all cut away	83
[40].	Isolated retina	84
[41].	The beginning of the cutting of the eye for sagittal sections	87
[42].	Method of cutting through the crystalline lens	88
[43].	Cutting through cornea to complete the sagittal sections	89
[44].	Sagittal section enlarged	90
[45].	Part of calf’s head showing knitting needles inserted in puncta	93
[46].	Course of knitting needles showing the course of the canaliculi	94
[47].	Initial cuts to be made in the skin	98
[48].	First cut in bones of orbit	99
[49].	All the cuts to be made in bones of orbit	100
[50].	How to pry bone loose	101
[51].	Dissecting close to bones of orbit	102
[52].	Excavated orbit	103
[53].	Anterior view of enucleated eye	104
[54].	Side view of enucleated eye. All parts in situ	104
[55].	Enlarging pupil for ophthalmoscopic inspection	107
[56].	How to get rid of the pucker in the cornea	108
[57].	Window cut in the eye	110
[58].	Pins inserted in lacrimal ducts	112
[59].	Capsule of Tenon blown up	115
[60].	Showing the extrinsic muscles of the eye	118
[61].	Cutting through the iris	120
[62].	Scraping ciliary processes free. Choroid cut around ciliary ring	121
[63].	Cutting away choroid	122
[64].	Three tunics, hyaloid, and lens	123