Albenth 6.7X-45X Magnification Professional Advanced Jewel Gem Zoom Binocular Stereo Microscope on Track Stand

RXT828-VG2 Gem Microscope 
● Optical system: Greenough, Anti-fungus treated and anti-reflection coated for maximum light throughput
● Viewing head: : Binocular viewing head, Inclined 45°. Interpupillary distance adjustment 54-76mm, Diopter adjustment +/- 5
● Eyepieces: WF10X/22mm focusable eyepieces, eyecups included
● Zoom objectives: 0.67X – 4.5X
● Zoom ratio: 6.7: 1
● Working distance: 110mm
● Microscope body holder: φ76mm
● Incident Illuminators: 7W Fluorescent lamp (Intensity not adjustable)
● Transmitted illumination: 30W halogen transmitted illumination, adjustable intensity
● Focus travel: 110mm
● Gem Tweezers: Quality steel clamp to hold the gem for all direction observations of gems
Stage: Flat darkfield stage with clamp object holder, iris diaphragm and incident illumination. Clamp object holder can be placed on left or right side
● Iris diaphragm adjustment range: 3mm-44mm
● Stand angle tiltable adjustment: 0 to 45°
● Base rotatable: 0°-360°
● Power Supply: 100V-240V, 50/60Hz

Packing list
1x Zoom 0.67X-4.5X microscope body 
1x Pair 10X/22mm eyepieces
1x Pair of eyecups
1x ASZ-GST Stand with transmitted light
1x Reflected 7W Fluorescent lamp
1x Gem Tweezers
1x Dust cover
1x Power cord