AmScope SW-3 Series Binocular Stereo Microscope 5X-10X-15X-30X Magnification on Single-Arm Boom Stand

This binocular stereo microscope gives 5X-10X-15X-30X magnification settings with sharp clear images and high resolution. It comes with super widefield and high-eyepoint eyepieces and a single arm boom stand. It offers large working distance and versatility. It is an ideal instrument for research labs, gemologists, collectors, engravers, and anyone in semiconductor or electronic industry.  Features : High Resolution with Great Flatness and Contrast Binocular Head with Super Widefield Eyepieces Both Ocular-Tubes with Adjustable Diopter 5X-10X-15X-30X Magnifications Large Working Distance Full Metal Stand Construction Single Arm Boom Stand with Solid Base Optional Fiber Optical Illuminator or Fluorescent Ring Light Manufactured under ISO 9001 Quality Control Standard Excellent Five (5) Year Manufacturer Warranty   Specifications : Head: 45 degree inclined 360 degree swiveling binocular Eyepiece: super widefield WH10X/20MM Objectives: 1X & 3X Barlow Lens: 0.5X Diopter Adjustment: +/- 5dp Interpupillary Distance: 2-3/16" - 2-15/16"(55-75mm) Working Distance: 4" (100mm) Stage Plates: a frosted glass objective plate and a white/black plastic plate with diameter: 4" (100mm) Accessories: a paired eye-guards   Packing List : One Binocular Stereo Microscope Head with 1X & 3X Objectives One Pair of Super Widefield 10X Eyepieces One Super Widefield 0.5X Barlow Lens Single-arm Boom Stand with Focusing Rack One Pair of Eye-guards User's Manual Download Shipping Weight: 60 lbs