HEAD BINOCULAR MAGNIFIER - OPTIVISOR

Binocular magnifier for precision work. It is worn on the head to leave both hands free.

The lens plate consists of two separate magnifying lenses, ground and machine polished to the same precision standards as ophthalmic eyeglass lenses. The lenses are prismatic in accordance with the power and focal length. The purpose of the prismatic lens is to assist both eyes to converge on the object being viewed at a closer than normal distance as necessary for magnification.

The Optivisor frame is made of lightweight, durable impact resistant materials.

The headband is fully adjustable to fit any size, quickly and easily (may be worn over glasses).

Optivisor comes with X3 ½ lenses, but is also available in five different diopter powers, providing the following magnifications: Χ1½, Χ1¾, Χ2, Χ2½ and Χ 2 ¾.



Technical data


Lense number

Magnification

Focal length

2

1,5Χ

50 cm

3

1,75Χ

35 cm

4

25 cm

5

2,5Χ

20 cm

7

2,75Χ

15 cm

10

3,5Χ

10 cm

 

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HEAD BINOCULAR MAGNIFIER - OPTIVISOR DA4 11.02.00.034 HEAD BINOCULAR MAGNIFIER - OPTIVISOR DA4 Add this item to the basket
HEAD BINOCULAR MAGNIFIER - OPTIVISOR DA7 11.02.00.028 HEAD BINOCULAR MAGNIFIER - OPTIVISOR DA7 Add this item to the basket
HEAD BINOCULAR MAGNIFIER - OPTIVISOR DA10 11.02.00.002 HEAD BINOCULAR MAGNIFIER - OPTIVISOR DA10 Add this item to the basket