Motic SM7 Series 8x to 56x Trinocular Stereo Microscopes

High-Performance Stereo Zoom Trinocular Microscopes for Research and Quality Control (SM7 Trinocular Stereo Microscope Series)

High-resolution Galilean optical system (CMO) with trinocular port, true-to-life color reproduction, ultra-flat base ergonomic design, and 7:1 zoom ratio.

The Motic SM7 Trinocular Series stereo microscope represents excellence in stereomicroscopy for scientific research, biomedical applications, digital documentation, and high-precision industrial inspection. Designed with a Common Main Objective (CMO) Galilean optical system and an integrated photo port, this stereo microscope offers true-to-life color reproduction, high resolution, and minimal distortion across the entire three-dimensional field of view.

With a 7:1 zoom ratio and a standard magnification from 8X to 56X (graduated in 10 steps), the SM7 Trinocular Series stereo microscope allows for examining minute details and capturing high-quality images with extreme clarity and depth of field. Its ergonomic design features a 30° eyepiece inclination angle and ultra-flat bases that promote a relaxed hand and forearm posture during extended sample preparation and manipulation sessions. It is available with 1X Plan Achromatic or Plan Apochromatic objectives for maximum correction of chromatic and spherical aberrations.

Key Features

• Galilean Optical System (CMO) with Trinocular Port: Infinity-corrected Common Main Objective stereo design providing high resolution, light splitting (100:0/20:80), real three-dimensional viewing, and excellent color fidelity.
• 7:1 Zoom Ratio: Continuously adjustable magnification range in 10 steps from 0.8X to 5.6X, reaching a standard magnification of 8X to 56X.
• Advanced Optical Options: Availability of 1X Plan Apochromatic (81 mm working distance) and 1X Plan Achromatic (90 mm working distance) objectives to minimize aberrations.
• Superior Ergonomics: Trinocular head inclined at 30° with wide diopter adjustment (+5, -8) on both eyepieces and ultra-flat bases to reduce arm and neck fatigue.
• Specific Illumination Systems: Plain base models (without integrated light) for use with external illuminators, and TLED models equipped with 3W incident and transmitted LED illumination with independent intensity control.

• Specifications
• In the Box
• Required Items
• Optional Items
• Documents

• Model	SM7TR-P A1X	SM7TR-P APO1X	SM7TR-TLED A1X	SM7TR-TLED APO1X
  Motic Code (SKU)	1100201800021	1100201800031	1100201800041	1100201800051
  Equipment Type	Trinocular stereo zoom microscope (Stereomicroscope)
  Observation Tube	Stereoscopic trinocular head
  Optical System	Infinity Galilean (Common Main Objective - CMO)
  Inclination	30° inclined
  Light Split (Photo Split)	100:0 / 20:80
  Interpupillary Distance	5.50 cm - 7.50 cm (55 mm - 75 mm)
  Diopter Adjustment	On both eyepieces, +5, -8 diopters
  Eyepieces	Widefield WF10X (22 mm) with diopter adjustment
  Objective Classification	Plan Achromatic	Plan Apochromatic	Plan Achromatic	Plan Apochromatic
  Zoom Ratio	7:1 (0.8X to 5.6X in 10 steps)
  Standard Magnification	8X - 56X
  Working Distance	9.00 cm (90 mm)	8.10 cm (81 mm)	9.00 cm (90 mm)	8.10 cm (81 mm)
  Numerical Aperture (NA)	0.1
  Stand / Base Type	Fixed-arm stand without illumination (Plain)		Fixed-arm stand with transmitted and incident illumination
  Head Holder	For Ø76 mm head		For Ø76 mm head with incident illumination port
  Focusing Mechanism	Coarse focusing system with tension adjustment
  Focus Travel Range	12.00 cm (120 mm)
  Incident Illumination (Epi)	Not included (Requires external source)		Integrated 3W LED with intensity control
  Transmitted Illumination (Dia)	Not included		Integrated 3W LED with intensity control
  Power Supply (Power Adapter)	-		External power supply 110-240V (CE)
  Contrast Technique	Brightfield
  Base Dimensions	31.00 cm x 29.00 cm (310 x 290 mm)
  Overall Dimensions (L x W x H)	36.70 cm x 29.00 cm x 37.20 cm (367 x 290 x 372 mm)
  Net Weight	7.0 kg	7.1 kg	7.4 kg	7.5 kg

• • 1x SM7TR Trinocular Body / Head
  • 2x WF10X (22 mm) Eyepieces
  • 1x 1X Objective (Plan Achromatic or Plan Apochromatic depending on model)
  • 1x Base Stand (plain base without illumination for SM7TR-P models or with integrated 3W LED illumination for SM7TR-TLED models)
  • 1x Black/White stage plate Ø160 mm (for SM7TR-P models) or Glass stage plate Ø160 mm (for SM7TR-TLED models)
  • 1x Power Supply (External Adapter 110-240V, SM7TR-TLED models only)
  • 1x Dust Cover
• • SM7TR-P models require an external illumination system.
  • SM7TR-TLED models do not require additional items.
• • Additional Eyepieces (WF15X, WF20X, WF25X)
  • Additional Objectives (Plan Achromatic and Plan Apochromatic)
  • C-Mount Adapters / Moticam Digital Cameras
  • External Illumination (LED ring lights and fiber optics)
  • Polarization Set and Mechanical XY Stage

• User Manual (English)