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QuestPair

Accu-Scope EXM-150-DF Darkfield Student Microscope with Rechargeable LED Illumination

UsedAccu-ScopeMicroscopesUnited States

From€402.24excl. VAT

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Optical System
DIN Optical System, f=160mm.
Viewing Head
Monocular inclined head, inclined 45°and 360° rotatable.
Eyepieces
WF10x eyepiece, 18mm field of view with pointer. Eyepiece is locked-in to prevent classroom tampering.
Nosepiece
Rear facing three-hole, ball bearing nosepiece with positive click stops to ensure parcentration.
Objectives
Standard configuration includes DIN achromat 4x, 10x and 40xR* objectives. (*spring-loaded).
All 16 specifications
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Specifications 16

Brands
Accu-Scope
New/Used
Used
Optical System
DIN Optical System, f=160mm.
Viewing Head
Monocular inclined head, inclined 45°and 360° rotatable.
Eyepieces
WF10x eyepiece, 18mm field of view with pointer. Eyepiece is locked-in to prevent classroom tampering.
Nosepiece
Rear facing three-hole, ball bearing nosepiece with positive click stops to ensure parcentration.
Objectives
Standard configuration includes DIN achromat 4x, 10x and 40xR* objectives. (*spring-loaded).
Stage
Stage size 119mm x 119mm with stage clips.
Condenser
N.A. 0.65 condenser with five aperture disc.
Stand
Cast alloy aluminum with built-in carry hangle and cord hangers.
Illumination
Variable and rechargeable LED illuminator. LED illuminators will last approximately 4 hours on a single charge and the expected bulb life is 20,000 hours. 3500mAh NI rechargeable battery.
Focusing System
Separate coarse and fine focus adjustment controls. A tension adjustment is on the coarse control. A built-in slip clutch system and pre-set focus stop prevents accidental damage to objectives and slides.
Accessories
Dust cover and instruction manual.
Warranty
5-year limited warranty for parts, labor, and electronic components1-year warranty for LED bulb.
Microscope Dimensions (LWH)
238mm x 184mm x 381mm.
Certification
ISO 9001: 2018 and ISO 14001: 2018; CE; RoHS.

Product description

Student monocular darkfield microscope with rechargeable LED, DIN optics, 4x-40x objectives, and portable design.

  • Optical System: DIN optical system, focal length f=160 mm
  • Viewing Head: Monocular, inclined 45°, rotatable 360°
  • Eyepiece: WF10x, 18 mm field of view with pointer, lock-in eyepiece to prevent tampering
  • Nosepiece: Rear-facing, three-hole ball bearing nosepiece with positive click stops for parcentration
  • Objectives: DIN achromat 4x, 10x, and 40xR (spring-loaded)
  • Stage: 119 mm x 119 mm with stage clips
  • Condenser: N.A. 0.65 with five aperture diaphragm disc
  • Stand: Cast alloy aluminum with built-in carrying handle and cord hangers
  • Illumination: Variable, rechargeable LED illuminator lasting ~4 hours per charge with 3500mAh Ni rechargeable battery; bulb life approx. 20,000 hours; supports corded or cordless use
  • Focusing System: Separate coarse and fine focus with tension adjustment; built-in slip clutch and preset focus stop to protect objectives and slides
  • Accessories: Dust cover and instruction manual included
  • Dimensions: 238 mm (L) x 184 mm (W) x 381 mm (H)
  • Warranty: 5-year limited warranty on parts, labor, and electronics; 1-year warranty on LED bulb
  • Certifications: ISO 9001:2018, ISO 14001:2018, CE, RoHS compliant
  • Additional Features: Portable design with unique carrying handle; compatible for camera addition for teaching/training purposes

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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