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Key Feature:
An excellent stereo inspection microscope with intensity-adjustable 56-LED ring light
7x-45x super wide zoom magnification power
Bright cool light 56-LED illumination system
High resolution with great flatness and contrast, giving sharp and clear images
Binocular head with 45 degree inclined 360 degree swiveling eye tubes
Sharp stereo erect images with a wide field of view
Crystal clear original true color microscope images
Dual eye tubes with adjustable diopters
Large working distance
Sturdy all-metal table stand
Accurate alignment reduces eye strain Compatible with longer periods of viewing
Full optical glass elements
Precise ground glass lenses
Full metal chrome-plated mechanical components
Adjustable interpupillary distance
Rubber eye-guards included

Specification:
Head: 360 degree rotatable 45 degree inclined binocular
Eyepieces: 30mm super widefield high-eyepoint WF10X/20MM
Objective Zoom Range: 7X-45X, using the Barlow lenses
Working Distance: 4" (100mm)
Diopter Adjustment: +/- 5dp
Interpupillary Distance: 2-3/16" - 2-15/16"(55-75mm)
Round Plate: 3-3/4" (95mm) in diameter
Stand: 10" x 7-7/8" x 10.75" (254 x 200 x 275mm)

56 LED Adjustable Compact Microscope Ring Light
Provides intense and focused shadow-free illumination
56 bright white LED bulbs
Lighting direction changeable
Variable intensity control
Intense and focused shadow-free illumination
100,000 hours of life
Power input: 100-240V, 50-60HZ, auto switching
Inside diameter of the ring light: 1.0" (27mm)
Overall outside diameter: 1.77" (45mm)
Working Distance: 27mm-45mm

Package incluede:
1 x Binocular Stereo Zoom Head
1 x Pair of Super Widefield 10X Eyepie