Binocular Metallurgical Microscope | Reflected Light | GBS

Binocular Metallurgical Microscope | Reflected Light | Infinity Plan | LED

The GBS.13.2605-B is a highly advanced binocular metallurgical microscope engineered specifically for industrial inspection. Regarded as the best binocular metallurgical microscope with reflected light for materials science and metallography India, it utilizes premium infinity plan flat field objectives for reflected epi-illumination. Featuring an ergonomic Seidentopf binocular head, it excels in semiconductor IC PCB and electronic chip inspection.

Product Specifications at a Glance
Optical System
Infinity Corrected Optics
Objectives
Infinity Plan LWD (5x-50x)
Head Design
Seidentopf Binocular 30°
Observation
Reflected Epi-Illumination
Mechanical Stage
182x140mm Double Layer
Illumination Source
5W Coaxial LED Variable
Selected Configuration:
In Stock · CE RoHS Certified · PAN India Delivery
Epi
Illumination
Infinity
Plan LWD
182mm
Stage Width
0.002mm
Fine Division
Product Overview

Flawless Surface Analysis

Looking to buy binocular metallurgical microscope with reflected light and infinity plan online India? The GBS.13.2605-B is a superior reflected light binocular metallurgical microscope with full metal body and infinity optical glass system. Purpose-built for observing opaque samples, it is the ultimate materials science microscope.

Infinity Plan LWD Optics

Providing pristine edge-to-edge imaging, this binocular metallurgical microscope with 5x 10x 20x 50x long working distance infinity plan objectives easily accommodates large, uneven industrial samples without lens damage.

Large 182x140mm Mechanical Stage

The reflected light metallurgical microscope with quintuple nosepiece and 182x140mm double layer stage ensures high stability. Features a travel range 77x52mm double layer mechanical stage and fast stage lowering for large specimen accommodation.

Seidentopf Binocular Head

A reflected light binocular metallurgical microscope with Seidentopf 30 degree inclined 360 degree rotating head. It features interpupillary distance 48 to 75mm adjustment and a WF10x eyepiece for comfortable extended observation.

Coaxial Epi-Illumination

Enjoy a reflected light metallurgical microscope with coaxial LED epi-illumination and variable brightness. It integrates a field diaphragm and aperture diaphragm for contrast control to deliver perfect sample exposure.

Core Applications

Built for the Industry

Semiconductor & PCB

Top-tier binocular metallurgical microscope for semiconductor IC PCB and electronic chip inspection.

Industrial QC

A trusted binocular metallurgical microscope for aerospace automotive and precision engineering quality control.

Metallography

Ideal reflected light metallurgical microscope for metal alloy grain boundary corrosion and inclusion analysis.

Ceramics & Films

The best reflected light binocular metallurgical microscope for ceramics thin film and composite material analysis.

Future-Proof Modular Design

This upright metallurgical microscope is completely modular. It is a reflected light binocular metallurgical microscope upgradeable to trinocular head for camera imaging later as your lab requires.

Full Technical Data

Technical Specifications

Detailed optical parameters for the GBS.13.2605-B model.

Epi
Illumination
Infinity
Plan LWD
182mm
Stage Width
0.002mm
Fine Division
Optical & Head
Viewing HeadSeidentopf Binocular, 30° Inclined, 360° Rotating
Interpupillary Distance48-75mm Adjustable
EyepieceWF10×/22mm Wide Field High Eyepoint
Diopter AdjustmentOn left eyepiece
NosepieceBackward Quintuple (5-Hole) Revolving
Camera PortNo (Binocular Model)
Objectives (Infinity Plan Metallurgical LWD)
Objective 5x5× Infinity Plan (Anti-reflection coated)
Objective 10x10× Infinity Plan (Anti-reflection coated)
Objective 20x20× Infinity Plan (Anti-reflection coated)
Objective 50x50× Infinity Plan (Spring Loaded)
Objective 100x100x (Dry/Oil) Optional
Focusing & Stage
FocusingCoaxial Coarse & Fine, Both side low position
Fine Focus Division0.002mm precision fine scale
Mechanical Stage182x140mm Double Layer mechanical stage
Stage Moving Range77x52mm (Fast stage lowering mechanism)
Reflected Illumination
Reflected Illumination5W Coaxial LED, Variable Brightness
Transmitted LightNone (Reflected ONLY model)
Light ControlsField & Aperture Diaphragms
PolarizationPolarizing attachment optional
CertificationsCE, RoHS Certified

2605 Series — Side by Side

Compare our advanced Reflected Light Infinity Plan models. We are a premier Binocular metallurgical microscope supplier India.

Feature GBS.13.2605-B
Current Selection
GBS.13.2605-T
Head TypeSeidentopf BinocularSeidentopf Trinocular (Switchable Split)
Optical SystemInfinity Plan LWDInfinity Plan LWD
NosepieceQuintuple (5-Hole)Quintuple (5-Hole)
Mechanical Stage182x140mm Double Layer182x140mm Double Layer
Illumination ModeReflected Epi-Illumination ONLYReflected Epi-Illumination ONLY
Camera Port✕ No✓ Yes (C-Mount Included)
Expert Guidance

Frequently Asked Questions

Common queries regarding our Reflected Light Metallurgical Microscopes.

It is an industrial microscope designed specifically for viewing opaque materials (like metals and semiconductor wafers). 'Reflected light' means the illumination shines down through the objective lens onto the specimen and bounces back up to the eyepieces.

Unlike biological microscopes that push light *through* a transparent slide, reflected illumination (also called incident light) bounces off the surface of solid, non-transparent objects to reveal surface details like grain boundaries, microstructures, or corrosion.

Epi-illumination is another term for coaxial reflected light. The light source (LED or Halogen) is directed through the objective lens and strikes the specimen at a perfect 90-degree angle, which is critical for observing highly reflective metallic surfaces without shadows.

Reflected light (episcopic) bounces off the surface of opaque objects (metals, plastics, ICs). Transmitted light (diascopic) passes through transparent or translucent objects (thin films, biology slides). This specific GBS.13.2605-B model uses Reflected light ONLY.

Infinity Plan objectives are specialized, high-grade optical lenses that correct for chromatic aberration and field curvature using parallel light paths. They provide a perfectly flat field of view (edge-to-edge sharpness) without distortion, which is essential for accurate industrial inspection.

Long Working Distance (LWD) objectives provide greater physical space between the tip of the lens and the specimen. This allows you to safely inspect thicker, uneven, or oddly shaped industrial materials without the lens crashing into the sample.

A quintuple nosepiece features five threaded holes, allowing you to mount up to five different objective lenses (e.g., 5x, 10x, 20x, 50x, 100x) simultaneously. This enables rapid switching between magnifications during complex industrial inspections.

It is perfectly suited for opaque materials including metal alloys, steel grains, ceramics, dense polymers, semiconductors, PCBs, integrated circuits, and precision engineering parts.

The field diaphragm controls the diameter of the light beam, reducing peripheral glare to improve image contrast. The aperture diaphragm adjusts the cone angle of the light, allowing the user to balance resolution and contrast perfectly for different metallic surfaces.

The 182x140mm dimension refers to the large double-layer mechanical stage. This oversized platform provides maximum stability for heavy or awkwardly shaped industrial samples, allowing for a smooth 77x52mm X-Y travel range without sample vibration.

These highly versatile microscopes are standard in university materials science departments, semiconductor manufacturing plants, automotive metallurgy labs, aerospace quality control centers, and forensic laboratories across India.

The Reflected light metallurgical microscope price India depends on specific optics and optional attachments you select. Please request a quote using our contact form for accurate B2B pricing and PAN India delivery.

A binocular microscope has two eyepieces for direct, ergonomic viewing. A trinocular microscope has the exact same two eyepieces, plus an integrated third vertical viewing tube specifically designed to mount a digital camera or display screen.

Yes, absolutely. Because of the modular infinity-corrected structure design, you can simply purchase a trinocular head upgrade and swap out the binocular head to enable digital imaging and documentation in the future.

LED illumination provides a bright, pure white light that does not generate excess heat, which is important for long observation sessions. LEDs also last up to 50,000 hours, virtually eliminating the need for frequent bulb replacements common with halogen setups.

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Microscope Experts

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Request a quote to get the latest Binocular metallurgical microscope price India. We handle delivery and installation PAN India.

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