Zeiss

Zeiss 6X 22mm Diameter Aplanatic-achromatic Pocket Magnifier Folding Loupe D24 AR.  These magnifiers provide images without distortion and chromatic aberration across the entire field of view. They come standard with antireflective coating.

Zeiss 10X 13mm Diameter Aplanatic-achromatic Pocket Magnifier Folding Loupe D40 AR.  These magnifiers provide images without distortion and chromatic aberration across the entire field of view. They come standard with antireflective coating.

Zeiss 9X 22mm Diameter Aplanatic-achromatic Pocket Magnifier Folding Loupe D36 (D24 +12DAR)  This effectively 3 loupes in one. The most versatile in the Zeiss range. Cn be used as a 3x, 6x or 9x loupe.These magnifiers provide images without distortion and chromatic aberration across the entire field of view. They come standard with antireflective coating.