Product Name: Professional Gem Microscope (Binocular)

Product model: NGI-Z4

Product features: 

* The connection of the lamp tube is easier to adjust the lighting Angle. The focusing stroke is 125mm, which can observe the different sizes of jade stones and samples.

* Flat mouth gemstone clamp has moderate rigidity and is firm and convenient to hold, which reduces the light block at the waist of the gemstone and allows all-round observation of the gemstone;

* There are mounting holes on both sides of the table, which can adjust the height and Angle of the observation point, so that the operation is more convenient and comfortable;

* Bright field illuminator and dark field illuminator provide two different lighting methods, light hole 41mm ~ 2mm variable light bar, to adjust the lighting beam, light field lighting conversion is more convenient;

* The gem lamp adopts 8W daylight fluorescent lamp (color temperature: 6000K) to meet the requirements of diamond lighting;

Technical parameters:

Observation head: binocular observation cylinder with MZL-Z4 binocular lens (45 degrees tilt)

Optical system: internal oblique optical path doubling system, body Angle of view 13-45 degrees oblique observation

Variation ratio: 1:6.5(0.7× ~ 4.5×)

Eyepiece: WF10 x (ø 20 mm)

Objective: 0.7× ~ 4.5×

Working distance: 95mm

Field of view: O 33mm ~ O 51mm

Binocular pupil distance: 55mm ~ 75mm

Light source: 110V ~ 220V, optional MZL halogen lamp or LED lamp, and the brightness of LED lamp can be adjusted continuously from 0 to 100%, four lighting methods, equipped with MZL fiber cold light source, fully meet various lighting needs

Specific specifications: length: 30 cm, width: 23 cm, height: 52 cm

Weight: 8000g silver grey integrated design, simple and generous