This is a zoom stereo microscope with continuous zoom magnification 7X-45X. This trinocular microscopy comes with super widefield optics, 5MP USB digital imaging system and versatile illumination system that provides both incident (top) and transmitted (bottom) lights with individual adjustable intensity. The 2592x1944 pixels USB digital imaging system that captures still microscope images and live video on computer. The included software is compatible with Windows, Mac OS X and Linux operating systems (see version information below). The Windows software can also be used to make measurements. With the optional 0.5X barlow lens, the working distance can be as long as 6-1/2" (165mm), and the field of view can be as large as 2-3/8" ( 60mm) in diameters. The stereo microscope is useful for many applications (biological research laboratories, engravers, watchmakers, gemologists, collectors, jewelers and anyone in electronic industry).

Features:

• 5MP color digital camera with 0.5X reduction lens and 0.01mm calibration slide
• 7X-45X super widefield continuous stereo zoom magnification power
• Adjustable interpupillary distance with diopter adjustment on both ocular tubes
• 3-3/4" (95mm) long working distance and 1-1/8" (29mm) field of view
• Dual halogen lights with individual adjustable intensity

Specifications:

• Model: V434A-C50
• Total magnification: 7X-45X
• Head: 45°inclined 360°rotatable trinocular
• Eyepieces: 30mm widefield WF10X/20
• Objective: zoom 0.7X-4.5X
• Zoom ratio: 6.5:1
• Separate photo-tube focus adjustment
• Beam split lever enables photo-tube or left eye-tube
• Interpupillary distance: adjustment 2-3/16" ~ 2-15/16"(55mm ~ 75mm)
• Diopter: adjustable on both ocular-tubes ±5dp
• Working distance: 3-3/4" (95mm)
• Field of view: max 1-1/8" (29mm)
• Focus adjustment stroke: 2-3/8" (60mm)
• Incident (upper) illuminator: 12V/10W halogen with reflector, 90°adjustable inclined angle range
• Transmitted (lower) illuminator: 12V/10W halogen
• Each light has its own intensity control
• Main power on/off switch
• Mounting size of auxiliary lens and ring lights: 50mm female thread
• Glass stage plate: 3-3/4" (95mm) in diameter
• White/black plastic stage plate: 3-3/4" (95mm) in diameter
• Sturdy metal framework
• Power supply: 100V~240V, 50/60Hz (US and Canada Plug)
• Digital camera:
  - true color 2592x1944 pixels (5M pixels)
  - 0.5X reduction lens to get larger field of view
  - 0.01 mm calibration slide: 1mm/100 division
  - Frame speed: 5fps at 2592x1944, 18fps at 1280x960, 60fps at 640x480
  - Software compatible with Windows, Mac OS X and Linux operating systems
  - Capturing microscope images, recording live video, measuring lengths, angles, areas, editing images
  - USB 2.0 cable included
• Dimension: 9 " x 6" x 17-1/2" (23cm x 16cm x 44cm)
• Shipping package: 18 lbs (8 kg)

Packing List:

• Trinocular stereo microscope
• A pair of WF10X/20 eyepieces
• Glass stage plate
• Black/white plastic stage plate
• Rubber eyeshield
• Power cord
• A pack of lens cleaning paper
• Dust cover
• Extra halogen bulb 12V/10W
• Extra halogen bulb 12V/10W with reflector
• Extra fuse
• 5MP digital camera
• 0.5X reduction lens
• 1 CD including driver, software and user's instruction
• 0.01mm calibration slide (stage micrometer)
• USB cable