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Hooke's Microscope And Equipment

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Trial Frame And Lenses

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Eyes And Lenses Compared

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C056/2181

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Fresnel Lens And Lamp

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Eye Lens Fibres

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Optics Of Corrective Lenses

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Fresnel Lighthouse Lens

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Newton's Optics #1

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Cheshire Cat Galaxy Group #1

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Mars Curiosity Rover Self-portrait

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Foetal Lens

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Laue Lens Prototypes

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Hand Lens

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Lens Of Eye

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Optometry Lens Demonstration #1

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Hand Lens #1

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Lens Of Eye #1

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Lens Of Eye #2

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Fresnel Lens In Lighthouse

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Lens Of Eye #3

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Camera With Telephoto Lens

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Prosthetic Micro-thin Lens For Eye Cataracts

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Contact Lens On Finger

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Contact Lens On Finger #1

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Fresnel Lighthouse Lens

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Lighthouse Lens

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Airy's Lens Diagrams

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Artificial Eye Lens

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Coloured Contact Lens

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Contact Lens Use

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Artificial Eye Lens

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Artificial Eye Lens #1

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Contact Lens

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Lens Curvature Testing

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Artificial Eye Lens #2

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Contact Lens #1

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Contact Lens

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Hard-type Contact Lens

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Coloured Contact Lens

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Polyspherical Lens Description

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Fisheye Lens View Of Stonehenge

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Water Lens Inverting Image Of A Candle

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Gravitational Lens

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Contact Lens #2

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Soft-type Contact Lens

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Sem Of The Lens Of A Human Eye

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Coloured Contact Lens #1

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Zoom Lens

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Contact Lens #3

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Soft-type Contact Lens #1

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Zoom Camera Lens

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Gravitational Lens Effect

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Artificial Eye Lens In Situ

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Artificial Gravitational Lens

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Contact Lens Application

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Contact Lens Application #1

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Eye Lens Fibres

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Contact Lens On Woman's Finger

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Lens Fibres

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Soft Contact Lens Insertion #4

Microgen Images/science Photo Library

Contact Lens On Woman's Finger #1

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Soft Contact Lens Insertion #5

Microgen Images/science Photo Library

Lens Fibres #1

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Developing Lens

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Alvan Clark And Yerkes 40-inch Lens

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Large Format Adjustable Camera Lens

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False-colour Sem Of Cells From The Lens Of The Eye

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Historical Trial Frame And Lens Set

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Optics Of A Divergent Lens

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Sem Of Cels That Form Lens Of The Eye

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Optics Of A Convergent Lens

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