Eye model

Ref:202174
Simple and visual
Suitable for practical exercises or demonstrations
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Starting at: €36.00 Incl. Tax
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Data sheet Eye model

Description

Didactical and visual model, of easy use enabling one
to schematize the eye and to understand its defects and their corrections.
Practical themes Eye & vision
Specifications:

Model:
painted steel sheet, dimensions: 170 x 100 x 80 mm, marking of the retina and
focalization areas of the shortsighted and hypermetrope
eye
Crystalline lens: thumb wheel with 3 unlosable lenses
stimulating the normal, shortsighted and hypermetrope crystalline
lens.
Retina: mobile translucent screen enabling the
localization of the picture produced by the different crystalline
lenses.
Correction: 2 corrective lenses to be
positionned on a support  in front of the crystalline lens.