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QuestPair

Motic K-400 LED Stereo Microscope

NewMoticMicroscopesUnited States

€1,351.21excl. VAT

In stock

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Observation Tube
Binocular head
Optical System
Common Main Objective (CMO) Infinity optical system
Inclination
45° inclined
Interpupillary Distance
54-76mm
Diopter Adjustment
On both tubes, +/- 5 diopter
All 27 specifications
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Specifications 27

Brands
Motic
New/Used
New
Observation Tube
Binocular head
Optical System
Common Main Objective (CMO) Infinity optical system
Inclination
45° inclined
Interpupillary Distance
54-76mm
Diopter Adjustment
On both tubes, +/- 5 diopter
Eyepieces
Widefield WF10X/23mm
Objectives System
4-position drum magnification changer
Objectives
6X, 12X, 25X, 50X
Working Distance
89mm
Stand Type
Pole type stand with transmitted illumination
Head Holder
For ∅32mm column with incident illumination
Focus Mechanism
Coarse focusing system with tension adjustment
Focusing Stroke
49mm
Incident Illumination
LED 3W with intensity control
Transmitted Illumination
LED 3W with reflector and intensity control
Transformer
Internal
Accessories Included
Dust cover, black/white and frosted stage plates and blue filter
Dimensions LxWxH
12.95 x 10.9 x 17.1 in. (32.9 x 27.7 x 43.4 cm.)
Base
12.95 x 10.9 in. (32.9 x 27.7 cm.)
Column/Arm (H x D)
11.6 x 1.3(29.5 x 3.2 cm.)
Weight Net
5.9kg
Standard Contrast Technique
Brightfield
Polarization
Optional add-on
Darkfield
Optional add-on
Power Supply
100-240V (CE)

Product description

Versatile stereo microscope with advanced imaging and LED illumination, ideal for science applications.

Motic K-400 LED Stereo Microscope

Objectives 6X, 12X, 25X, 50X Observation Tube Binocular Head Optical System Common Main Objective (CMO) Infinity optical system

Features

  • Stereo microscope ideal for biological, industrial, and material science applications
  • Common Main Objective (CMO) Infinity optical system for high-quality imaging
  • 4-position drum magnification changer with 6X, 12X, 25X, and 50X objectives
  • Widefield WF10X/23mm eyepieces with diopter adjustment on both tubes (+/- 5 diopter)
  • Working distance of 89mm for flexibility in various applications
  • 45° inclined binocular head with interpupillary distance adjustment (54-76mm)
  • LED illumination: 3W incident and transmitted LED with intensity control
  • Optional add-ons for darkfield and polarization techniques

The Motic K-400 LED Stereo Microscope is a versatile tool ideal for biological, industrial, and material science applications. Featuring a Common Main Objective (CMO) Infinity optical system, it provides exceptional image quality, supported by a 4-position drum magnification changer offering 6X, 12X, 25X, and 50X objectives. With Widefield WF10X/23mm eyepieces and adjustable diopters on both tubes, users can fine-tune the view for precision and comfort. Its 45° inclined binocular head and adjustable interpupillary distance ensure ergonomic use during prolonged observations. A working distance of 89mm offers flexibility for handling various samples.

Equipped with powerful 3W LED illumination for both incident and transmitted lighting, the K-400 provides bright, clear images with intensity control to suit different lighting needs. The microscope also offers the option to add darkfield and polarization techniques, expanding its functionality. The coarse focusing system with tension adjustment and a focusing stroke of 49mm ensures smooth operation. Complete with essential accessories, including black/white and frosted stage plates and a blue filter, the Motic K-400 LED Stereo Microscope is a reliable and adaptable solution for demanding laboratory environments.

INCLUDED: The Motic K-400 LED Stereo Microscope includes:

  • 45° Binocular Head
  • 6X, 12X, 25X, and 50X Objectives
  • 32mm Pole mount focusing block
  • 3W Intensity controlled transmitted LED illumination
  • 3W Incident LED illumination assembly
  • Widefield eyepieces 10X / F.N. 23
  • Power Cord
  • Operator's Guide
  • Manufacturer's Documentation
  • 5 Year Manufacturer's Warranty

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Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.

We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 19 October 2026