$133.10
Eschenbach magnifying heads attach to either an Eschenbach electric or battery operated handle. They are designed for use by resting on top of the reading material and gliding across the reading material.
Features:
* Magnification: 7x
* Diopter: 28D
* Illumination: no
* Lens Size: 35 mm
* Lens Type: Aspheric
* Bulb: no
* Power Source: no
* Mount: High Grade White Plastic
* Lens Material: PXM with Cera-Tec Coating
* Lens-to-Image Distance: 360 mm
* Enlargement Ratio/Transverse Magnification: 12.4x
* Maximum Allowable Add: 2.8D
Manufacturer: Eschenbach
Origin: Germany
Model: 1551-73
