Motic SMZ-171 Stereo Microscope with Greenough Optical System and LED Illumination Options

The Motic SMZ-171 series stereo microscopes utilize a Greenough optical system delivering high-quality 3D images with a zoom ratio of 6.7:1, enabling magnification from 7.5X to 50X. The design includes:

• Observation Tubes:
• Binocular head (SMZ-171-BP, SMZ-171-BLED)
• Trinocular head with fixed 50:50 light split (SMZ-171-TP, SMZ-171-TLED)
• Eyepieces: Widefield N-WF10X/23mm with diopter adjustment ±5 diopters
• Interpupillary distance: 52-75 mm
• Objectives system: Zoom objectives 0.75X to 5X
• Working distance: 110 mm
• Inclination: 45° inclined eyepiece tube
• Stand type: Pole type stand compatible with Ø32mm column and Ø76mm head
• Focus mechanism: Coarse focusing with tension adjustment and 49 mm focusing stroke
• Illumination options:
• No illumination (SMZ-171-BP, SMZ-171-TP)
• Integrated 3W LED incident illumination with intensity control (SMZ-171-BLED, SMZ-171-TLED)
• Integrated 3W LED transmitted illumination with reflector and tilting for oblique lighting (SMZ-171-BLED, SMZ-171-TLED)
• Power supply (for LED models): 100-240 V AC, CE certified, external transformer
• Accessories included: Dust cover, black/white stage plate; frosted stage plates included with LED illumination models
• Physical dimensions:
• Footprint: 303 x 239 mm
• Height: 370 mm (without LED), 405 mm (with LED)
• Weight range: 5.45 kg to 6.2 kg depending on model
• Contrast techniques: Brightfield standard
• Optional add-ons: Polarization and darkfield modules for models with illumination

This series is suitable for advanced biomedical research and industrial quality control applications requiring precise magnification reproducibility with click-stops. The integrated illumination options facilitate transmitted and incident light observation methods essential for varied specimen types.