Zeiss D36 double loupe, 2 lenses combined = 10X Ultra Violet (UV) lights - battery torches It weighs down to 0

It weighs down to 0

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Zeiss D36 double loupe, 2 lenses combined = 10X Ultra Violet (UV) lights - battery torches It weighs down to 0Summary 10X21 by Zeiss (10X magnification, 21mm diameter lens) Has two lenses on top of each other, approx. 6X and approx. 4X magnification, can be used individually or combined to give 10X magnification. It is achromatic (distortion corrected) and aplanatic (colour corrected) and coated (to prevent reflections. NOTE Zeiss list this as 22mm diameter. To be precise, the visible lens is 20. 5mm diameter, the remainder being hidden underneath the mount.