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ISO 9999 - Subclass and Divisions

Click on any subclass or division to see the types of assistive products that are classified under that classification.

22 03 Assistive products for seeing

22 03 03 Light filters (absorption filters)

Devices for absorbing light with defined wavelengths and filtering out those which are unwanted.

22 03 06 Spectacles and contact lenses

Devices for helping a person to focus his/her vision.
Included are, e.g., contact lens care products.

22 03 09 Glasses, lenses and lens systems for magnification

Devices for enlarging the image of an object.
Included are, e.g., lenses with and without illumination.
Special output software, see 22 39 12.

22 03 12 Binoculars and telescopes

Devices for magnifying the image of a distant object for one or two eyes.
Included are, e.g., spectacle-mounted monocular and binocular telescopes.

22 03 15 Assistive products for extending and adjusting the range and angle of the field vision

Devices for broadening or changing the angle of the visual field.
Included are, e.g., prismatic spectacles and recumbent spectacles.

22 03 18 Image-enlarging video systems

Devices for displaying an enlarged image of the subject that has been captured by a video camera.
Included are, e.g., cameras, control units, video monitors and digitally processed video systems.
Video recording and playing devices, see 22 18 06.
Closed-circuit television systems, see 22 18 18.

22 03 89 Other products for people with visual disabilities

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