National Model 104-CLED Compound Microscope

National Model 104-CLED Compound Microscope

National Model 104-CLED Compound Microscope

B&H # NACM104CLEDE MFR # 104-CLED
National Model 104-CLED Compound Microscope

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Product Highlights

  • 40x, 100x, 400x Magnification
  • 4x, 10x, 40xR Objectives
  • Widefield 10x Eyepiece
  • Head Rotates 360°
  • 45° Inclined for Viewing
  • LED Light Illumination
  • On/Off Switch on Base
  • Oversized Focusing Knobs
  • Slip Clutch Prevents Damage
  • Rugged Cast Metal Frame
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You Pay: $178.99

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  • 1Description

The National Optical and Scientific Instruments Model 104-CLED Compound Microscope is a budget-friendly microscope for elementary students. The 104-CLED features oversized focusing knobs and a slip clutch to prevent damage to the device, along with a rack stop to protect specimen slides and objectives, making it designed for children.

When it comes to optics the 104-CLED provides 40x, 100x, and 400x magnification, and three achromatic, color-coded objectives at 4x, 10x, and 40xR. The widefield 10x eyepiece has a revolving pointer and is inclined to 45° for easy viewing. It also rotates 360°.

The microscope uses LED light with a 50,000 hour life for cool burning illumination. The cord wraps around the microscope for easy storage and an on/off switch on the base allows for easy operation by students. The light is also safe, featuring a 3-wire grounded cord and plug.

Optical System
  • Widefield 10x eyepiece with revolving pointer, 45° inclined for viewing ease when seated
  • Head rotates 360°
  • Achromatic, color-coded 4x, 10x, 40xR objectives mounted on precision revolving objective turret, 40x, 100x, and 400x magnification
Illumination
  • LED light rated up to 50,000 hours life, cool burning illumination equal to a 20 watt tungsten bulb. Base-mounted on/off switch and heavy duty 3-wire cord. Convenient "grabber" clip on plug lets you wrap the cord around microscope and secure in place by pushing cord into clip for easy storage. No bulky cord hanger needed
  • On/off switch on top of base
  • Heavy-duty 3-wire grounded cord and plug
Focusing
  • Oversized focusing knobs provide mid-range focusing between normal coarse fine focus range
  • Slip clutch prevents damage to focus mechanism
  • Rack stop protects objectives and specimen slides
Stage
  • 3.5 x 3.25" / 88 x 82mm
  • Locked-on, spring activated stage clips
  • Substage disc diaphragm
Frame
  • Rugged cast metal frame, gray enamel finish
  • Height: 11" / 278mm; Net Weight: 3.7 lb / 1.7kg
In the Box
National Model 104-CLED Compound Microscope
  • Vinyl Dustcover
  • Instruction Brochure
  • 5-Year Limited Warranty
  • Table of Contents
    • 1Description
    Microscope Type Compound
    Magnification 40x, 100x, 400x
    Objectives 4x, 10x, 40xR
    Eyepiece Widefield 10x
    Light Source LED
    Overall Dimensions Height: 11" / 278mm
    Weight 3.7lb / 1.7kg

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