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1-4 of 4 results for Ophthalmometer

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Restricted accessResearch articleFirst published January, 2005

Comparison of Keratometric and Topographic Cylinder and Axis Measurements on Normal Corneas with Low Astigmatism

C.H. Karabatsas, I. Papaefthymiou, I.M. Aslanides [...]

European Journal of Ophthalmology

Free accessResearch articleFirst published February, 1991

A Camera that Directly Measures Physical Parameters

R Ahmed, S A Vernon

Journal of the Royal Society of Medicine

Restricted accessResearch articleFirst published October, 2001

The Eye as an Optical Instrument: From Camera Obscura to Helmholtz's Perspective

Nicholas J Wade, Stanley Finger

Perception

Open accessResearch articleFirst published July, 2021

Helmholtz at 200

Nicholas J. Wade

i-Perception

Search results

Articles (4)

Journals (0)

1-4 of 4 results for Ophthalmometer

Sort by:

Relevance

Select all

Sort by:

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Restricted accessResearch articleFirst published January, 2005

Comparison of Keratometric and Topographic Cylinder and Axis Measurements on Normal Corneas with Low Astigmatism

C.H. Karabatsas, I. Papaefthymiou, I.M. Aslanides [...]

European Journal of Ophthalmology

Free accessResearch articleFirst published February, 1991

A Camera that Directly Measures Physical Parameters

R Ahmed, S A Vernon

Journal of the Royal Society of Medicine

Restricted accessResearch articleFirst published October, 2001

The Eye as an Optical Instrument: From Camera Obscura to Helmholtz's Perspective

Nicholas J Wade, Stanley Finger

Perception

Open accessResearch articleFirst published July, 2021

Helmholtz at 200

Nicholas J. Wade

i-Perception