The specialized, tilt-back gemmological tripods are available with the NexiusZoom and NexiusZoom EVO stereo heads. The microscopes are equipped with a 30W transmitted light halogen illumination at an oblique angle towards the sample. This allows the investigation of the gems to perfect darkfield conditions. The tripod is available with 1 W LED or 7 W fluorescence illumination for bright field contrast.
Highlights
Eyepieces : By default, the NexiusZoom is equipped with a pair of HWF 10x / 22mm eyepieces, the NexiusZoom Evo is equipped with a pair of HWF 10x / 23mm eyepieces
Head: Binocular and trinoclar head with 45 ° inclined tube. Both eyepieces with ± 5 diopter adjustment. Eye distance adjustable from 54 mm to 75 mm
Lenses: The NexiusZoom is equipped with Zoom 1: 6.7 lenses with 0.67x to 4.5x magnification, field of view from 33 mm to 4.9 mm. Working distance of 110 mm, the NexiusZoom EVO is equipped with Zoom 1: 8.4 lenses with 0.65x to 5.5x magnification, field of view from 35.4 mm to 4.2 mm. Working distance of 110 mm
Tripod: Ergonomically designed tripod tilted backwards (0 to 45 °). Including 76 mm head holder for dark and bright field. Built-in 100-240V power supply
Object table : Flat table for dark field with object clamp, iris diaphragm and transmitted light illumination
Illumination : 30 watt halogen transmitted light illumination , adjustable intensity, 1 watt LED, adjustable intensity or 7 watt fluorescence incident illumination , intensity not adjustable
NZ.1903-GEML, NexiusZoom, 6.7x to 45x, gemology, 30W 6V halogen transmitted, 1W LED incident illumination, trino
Head: Trinocular
Lens : 0.67-4.5
Eyepieces: 10x / 22
Incident light: 1 W LED
Transmitted light: 30 W halogen
Working distance 100 (mm)
