8530 Supporting Glasses Hobbyhorse Vision Aids

Home > Visual Aids > Magnifier gift sets > 8530 Supporting Glasses Hobbyhorse Vision Aids

Product Abstract:

1.5X~3.5X,step 0.25D,8 pcs | Lens size:75*29mm

Product Description

Specifications:

1) Supporting Glasses Hobbyhorse Vision Aids

2) Magnifications:1.5X、1.75X、2X、2.25X、2.5X、2.75X、3X、3.5X

3) Specification:75*28

4) Optical class PC lenses with harding coating

5) Lens size:75*29mm

6) Lens thickness:3~5mm

7) Weight of frame:16g

8) Weight of lenses:7~14g

9) Packing size:24X14.9X4.7cm

Features of 8530
The product is binocular magnifiers.Its shape like a hobbyhorse.So it is also called hobby magnifier.In order to free hands,using ingenious structure,clip magnifier on glasses.It’s PCresin lens with hard coating.Light weight,high transmittance,anti-impact,easy to be used.There are 8pcs of lenses:1.5X、1.75X、2X、2.25X、2.5X、2.75X、3X and 3.5X.It has the most lenses since now. Frame is thin and light.Lens size is 75mm*29mm. It's suitable for low vivison and old people to read and write. According to different things,choose different lenses.Set black positioning ring into one end of the long shaft of lens, and then clamp the lens in two opening groove of frame, lens convex side toward the front, plane toward the eyes, adjust angle of frame and lens, so that the observed image is clear.