Service
Function and Applications
This model is a mechanical copy of an eyeball.
Benefits
- The back part of which is formed as a projection surface and is removable
- various eyeball lengths can be attained by inserting spacer rings
- correction of sight defects is achieved with lenses placed in front of the model
- it allows a vivid demonstration ofs hort-sightedness and long-sightedness compared to the normal vision of the human eye and of how such defects can be corrected
- the image on the "retina" (projection surface) is not turned rightside up, as it is by brain activity and is so seen upside down.
Equipment and technical data
- Eyeball
- 2 spacer rings
- 2 lens
- diameter: 110mm
Device name
Article no.
Digital learning
Device name
Article no.
Quantity
Name
File name
File size
File type
Digital learning
(de) Bedienungsanleitung
6665000d .pdf
File size 0.05 Mb
pdf
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(en) Operating instructions
6665000e .pdf
File size 0.05 Mb
pdf
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(de) Produktflyer
biologische_modelle .pdf
File size 6.99 Mb
pdf
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(en) Product flyer
biological_models .pdf
File size 6.98 Mb
pdf
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