Unitron Z645 Zoom Binocular Stereo Microscope with Articulating Arm and Quad LED Ring Light

The Unitron Z645 stereo microscope features precision optics designed to provide sharp, distortion-free images across the entire field of view, suitable for research, inspection, and education. It supports a zoom range from 0.67x to 4.5x using standard 10x eyepieces, offering a total magnification range of 6.7x to 45x with defined click stops for repeatability.

• Optical System:
• Binocular viewing head with a 45° viewing angle
• Widefield 10x/22mm focusing eyepieces
• 1.0x glass lens shield
• Zoom ratio of 6.7:1, magnification click stops at 0.67, 0.8, 1, 1.2, 1.5, 2, 2.5, 3, 3.5, 4, and 4.5
• Field of view ranges from 32.8 mm to 4.8 mm without auxiliary lenses
• Interpupillary distance adjustable between 52 mm and 76 mm

• Mechanical and Illumination Features:
• 177 mm working distance for sample handling ease
• Quadrant LED ring light (Catalog #15858) with external intensity and quadrant controls for adjustable illumination
• Articulating arm stand providing lockable 14.5” vertical movement and 3’ lateral scan range
• Mount options include horizontal or vertical c-clamps and Bonder Arm (E-Arm) for flexible attachment
• Airtight and anti-mold construction ensuring durability in various lab environments

• Additional Information:
• Shipping weight: 25 lbs
• Optional accessories available: camera adapters for trinocular models, auxiliary lenses, eyepiece variants, and camera integration options.