Continuous Zoom Industrial Stereo Microscope

SZM-45B1 Stereo Microscope Series

Name: Monocular Stereo Microscope
Availability: InStock

The SZM-45B1 Series Continuous Zoom Industrial Stereo Microscope is a high-performance optical observation instrument engineered for industrial inspection, precision manufacturing, biological research, and failure diagnostics. Featuring an integrated 45-degree inclined binocular head and robust mechanical control systems, this microscope delivers bright, high-contrast, parfocal stereoscopic imaging over an extensive continuous zoom range.

Product Overview

Engineered with a 6.4:1 zoom ratio, the SZM-45B1 guarantees a stable optical plane parfocality across its complete 0.7X to 4.5X zoom range. Equipped with widefield high eyepoint WF10X/20mm eyepieces, it delivers professional laboratory and manufacturing analysis capabilities with scalable magnifications extending up to 180X through auxiliary optics.

Technical Highlights

Observation HeadBinocular, 45° Inclined, 360° Rotating
Standard Magnification7X to 45X (Zoom Ratio 6.4:1)
Extended Magnification Range3.5X to 180X (with Optional Optics)
Standard Working Distance100mm (Scalable from 30mm to 165mm)
Interpupillary Distance54mm to 75mm Adjustable span>

System Adjustments

Diopter AdjustmentDual-eyepiece Independent (±5 Diopters)
Standard Field of ViewLinear FOV of 20mm
Chassis ConstructionAll-Metal Structural Pedestal
Focusing MechanismErgonomic Wheel with Damping
Workspace StageReversible Black-and-White Plate

Performance Advantages

Continuous Zoom Optics

A continuous zoom objective array from 0.7X to 4.5X ensures flawless parfocality, keeping the specimen perfectly in focus during magnification transitions.

Ergonomic Industrial Design

Equipped with a 45° inclined observation path, 360° rotating mount, and moderate focus damping to ensure user comfort during long-term operation.

All-Metal Rugged Platform

Heavy-duty microscope structural pedestal featuring secure specimen staging clips and a reversible black-and-white workspace stage for viewing contrast.

Adaptable Illumination

Versatile chassis design natively supports integration with high-density LED ring arrays and specialized fluorescent lamp attachments.

Optical Flexibility

Independent Eyepiece Tuning

Dual-Eye Customization: Incorporates a precise independent tuning scale of ±5 diopters on both eyepiece tubes, resolving focal variations between eyes instantly.

Scalable Workspace Profiles

Modulating Clearance: Standard configuration provides a 100mm working clearance, which can be modified from 30mm up to 165mm via optional auxiliary glass optics.

Optical Configuration Matrix (Magnification & FOV)

Eyepiece Option	Standard Configuration (Working Dist: 100mm)	0.5X Auxiliary Lens (Working Dist: 165mm)	1.5X Auxiliary Lens (Working Dist: 45mm)	2.0X Auxiliary Lens (Working Dist: 30mm)
10X / 20mm	Mag: 7.0X - 45.0X FOV: 28.6mm - 4.4mm	Mag: 3.5X - 22.5X FOV: 57.1mm - 8.9mm	Mag: 10.5X - 67.5X FOV: 19.0mm - 3.0mm	Mag: 14.0X - 90.0X FOV: 14.3mm - 2.2mm
15X / 15mm	Mag: 10.5X - 67.5X FOV: 21.1mm - 3.3mm	Mag: 5.25X - 33.75X FOV: 42.8mm - 6.7mm	Mag: 15.75X - 101.25X FOV: 14.3mm - 2.2mm	Mag: 21.0X - 135.0X FOV: 10.7mm - 1.7mm
20X / 10mm	Mag: 14.0X - 90.0X FOV: 14.0mm - 2.2mm	Mag: 7.0X - 45.0X FOV: 28.6mm - 4.4mm	Mag: 21.0X - 135.0X FOV: 9.5mm - 1.5mm	Mag: 28.0X - 180.0X FOV: 7.1mm - 1.1mm

Field Applications

Biological & Material Research

Essential dissection and research tool across zoology, botany, entomology, histology, mineralogy, archaeology, geology, dermatology, and agricultural seed choice.

Electronics Assembly & Repair

High-precision optics optimized for circuit board inspection, high-density micro-soldering, mobile phone repair, and instrument component adjustments.

Quality Testing & Verification

Analyzes raw surface phenomena like crack formation, pore density, and material corrosion properties, alongside textile filaments, lens optics, and banknote authentication.