Visual Tracking Magnifier Red (1.7x)
Magnification: 1.7x
Visual Tracking Magnifiers
Product code 5850/25 (1.5x) Blue
Bi-Axial Magnification*: 1.1x / 1.5
Lens Diameter: 117 x 24mm
Image Vergence: -4.0D
Effective Focal Length: 31.53mm
Field of View on Page: 112 x 24mm
*Real Magnification when laid flat on page.
Quote product code 5850/25 (1.5x) Blue when contacting a distributor.
Product specifications
Confirmed optical and product information for Visual Tracking Magnifier Clear Reader Blue (5850/25 (1.5x) Blue).
| Bi-Axial Magnification* | 1.1x / 1.5 |
|---|---|
| Colour | Blue |
| Lens Diameter | 117 x 24mm |
| Image Vergence | -4.0D |
| Effective Focal Length | 31.53mm |
| Field of View on Page | 112 x 24mm |
| *Real Magnification when laid flat on page. | |