Crack Loupe - Aplanatic High Grade Steel Magnifier 'Push-Focus'

Unbeatable Optics, Made in Germany
This high grade magnifier has been made for sharp precision, very fine measuring and inspection with distortion free viewing to the edges.
 
Made from stainless steel (black), it also has a scale with a division of 0.1 mm in various lengths (see specifications) which is set at the foot at an angle of 45°. This angle has been selected to give you a more comfortable view of the scale avoiding any glare or reflections. The markings in the scale are very fine in detail, and easily readable/distinguishable as they are also colored in black.

Equipped with a unique push-focusable aplanatic lens system, which is made from silicate glass, this precision lens is very scratch-resistant, has a very high resolution (very sharp!) and produces an extremely high contrast image. Schweizer uses a UV absorbent optical crown as used with prescription lenses (refractive index n=1.52).

This type of construction with an openly accessible scale is specially made for repeated procedures (i.e. using a tweezer) and it also helps avoid nudges keeping the magnifier in the steady desired position. If needed, the ocular can also be removed to be used as an eye-glass (but held by hand).

Magnification, lens diameter & corresponding scales:
6x    Ø 23 mm 20 mm scale length
8x    Ø 23 mm 10 mm scale length
10x    Ø 23 mm 10 mm scale length
12x    Ø 23 mm 6 mm scale length

Optional
LED
Leather Pouch