10X

Introduction to Assistive Technology for Vision Impairments

3.2.1.1 Non-electronic magnifiers

The non-electronic magnifiers range from hand-held models to standalone ones for hands-free reading (which can be placed or clamped to the table). These come in different shapes and sizes and are customizable for specific use. Say, a bar magnifier for reading one-line of text at a time or a page magnifier designed for an entire page.

Based on the functionality, these may be lightweight, small and inexpensive. Some of them have a built-in light to increase contrast while others have multiple lenses, which can be interchanged based on the task.

 

Here are some non-electronic magnifiers that are commonly available in the Indian market.

Table: Summary of Vision Impairment types

S.No Types Image
a Hand-held models Image description:  Two magnifying glasses with handles kept on a plain white surface. Image description: A magnifying screen held on the right hand which is as the size of a A4 sheet is kept on top a newspaper making the text like daily news and top news be highlighted and enlarged.
oddpod™ A4 Big Size Fresnel Lens & Flexible Plastic 3X Magnifying Sheet with Frame – Pack of 1 : Amazon.in: Office Products
Image description:  A round magnifying glass in black colour is kept on a plain white surface.
Round Magnifying Glass – Seniority | Seniority
b Magnifier with in-built illumination Image description:  A handheld magnifier held on the right hand is placed above a newspaper with an additional feature of light being thrown at the newspaper making the text more clear and can be used at night as well.
Handheld Magnifier with LED Lights|Seniority
c Desktop magnifiers –for hands-free reading. Ideal for people with multiple disabilities where the person has low vision along with a motor disability. Image description:  A 4 short legged magnifier placed on top of a book making the reading handsfree and achieved the goal of enlarged low vision along with a motor disability text. The text enlarged is top legislature to support for reform.
JUZR Hands Free Portable 4-LED Folding Stand 3X Multi- Purpose Reading Magnifier : Amazon.in: Office Products
Magnifier glasses placed over angle-adjustable reading stands:
A magnifier stand with glass which is off white in colour and is placed in a white background. This can be used to read at different angles as there is an angle adjustable mechanism.
1.pdf (worthtrust.in)

Table: Summary of Vision Impairment types

S.No Types Image
a Hand-held models Image description: 
Two magnifying glasses with handles kept on a plain white surface. Image description: 
A magnifying screen held on the right hand which is as the size of a A4 sheet is kept on top a newspaper making the text like daily news and top news be highlighted and enlarged.
oddpod™ A4 Big Size Fresnel Lens & Flexible Plastic 3X Magnifying Sheet with Frame – Pack of 1 : Amazon.in: Office Products

Image description: 
A round magnifying glass in black colour is kept on a plain white surface.

Round Magnifying Glass – Seniority | Seniority
b Magnifier with in-built illumination Image description: 
A handheld magnifier held on the right hand is placed above a newspaper with an additional feature of light being thrown at the newspaper making the text more clear and can be used at night as well.

Handheld Magnifier with LED Lights|Seniority
c Desktop magnifiers –for hands-free reading. Ideal for people with multiple disabilities where the person has low vision along with a motor disability. Image description:  A 4 short legged magnifier placed on top of a book making the reading handsfree and achieved the goal of enlarged low vision along with a motor disability text. The text enlarged is top legislature to support for reform.
JUZR Hands Free Portable 4-LED Folding Stand 3X Multi- Purpose Reading Magnifier : Amazon.in: Office Products
Magnifier glasses placed over angle-adjustable reading stands:
A magnifier stand with glass which is off white in colour and is placed in a white background. This can be used to read at different angles as there is an angle adjustable mechanism.
1.pdf (worthtrust.in)
Additional Notes and References
Some magnifier models which are not available in the Indian market and needs indigenous remodeling.
Magnifier & Magnifying Glass Superstore | Magnifier.com