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Fig. 5 | BMC Ophthalmology

Fig. 5

From: Influence of measurement differences of anterior chamber depth and axial length on lens thickness evaluation in cataract patients: a comparison of two tests

Fig. 5

A schematic diagram of the ultrasonic eye biometric technique and its influence on LT measurement. a Correct measurement method. b When the probe presses on the eyeball, the measured ACD and AL will become shorter. c Deviation between the measurement axis and the eye axis will result in a longer measured ACD and AL

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BMC Ophthalmology

ISSN: 1471-2415

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