Optical stereo microscope NexiusZoom EVO series

industrialgemologicalbinocular

The specialized backwards tilting stand of the NexiusZoom and NexiusZoom EVO stereo microscopes for gemology applications offers 30W halogen transmitted illumination towards the specimen at oblique angles. This enables the examination of your gems in perfect darkfield conditions. The stand is available with 1 W LED or a 7 W fluorescent incident illumination for brightfield contrast Highlights • Binocular and trinocular heads • Zoom objectives with 0.7 to 4.5x or 0.65 to 5.5x magnification • 30 Watt halogen transmitted illumination • Configurations up to 220x magnification • Standard HWF 10x eyepieces with 22 mm or 23 mm field of view • Ergonomic designed backwards tilting stand • 1W LED or 7W fluorescent incident illumination EYEPIECES The standard NexiusZoom is supplied with a pair of HWF 10x/22 mm eyepieces The NexiusZoom Evo is supplied with a pair of HWF 10x/23 mm eyepieces HEAD Binocular or trinocular heads with 45° inclined tubes. Both eyepieces with ± 5 diopter adjustments. Interpupillary distance adjustable between 54 mm and 75 mm OBJECTIVES The standard NexiusZoom is supplied with a 1:6.7 zoom objective with 0.67x to 4.5x magnifications, a field of view from 33 mm to 4.9 mm. Working distance 110 mm. Standard magnification is 6.7 to 45x The NexiusZoom Evo is supplied with a 1:8.4 zoom objective with 0.65x to 5.5x magnifications, a field of view from 35.4 mm to 4.2 mm. Working distance approx. 110 mm. Standard magnification is 6.5 to 55x Auxiliary lenses 0.75x, 1.5x and 2.0x available.  All optics are anti-fungus treated and anti-reflection coated for maximum light throughput