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National Model 210 Compound Microscope

B&H # NACM210 Mfr # 210
Usually ships in 7-10 business days

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This is a special order item. Est. arrival at B&H is 7-10 business days (subject to availability). Your order will be charged at the time of shipment.

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You Pay: $304.95
Product Highlights
  • 4x, 10x, 40xR Objectives
  • 40x, 100x, 400x Magnification
  • Widefield 10x Eyepiece
  • 45° Inclined Monocular Viewing
  • Built-In LED Illumination
  • Slip Clutch Prevents Damage
  • Tension Adjustment
  • Limited Lifetime Warranty

The National Optical & Scientific Instruments Model 210 Compound Microscope is a cost-effective microscope, designed for use in schools. The 210's defining feature is the 45° inclined monocular, which sits on a viewing head that rotates 360°. Backing up this monocular would be its widefield 10x eyepiece and the DIN standard 4x, 10x, and 40xR objectives which supply 40x, 100x, and 400x magnification.

In addition to the rotating head the Model 210 also features cool running LED illumination. This light produces virtually no heat and has a life rate at 50,000 hours. A base mounted on/off switch controls the light as well.

Along with these helpful features the 210 also has focusing precautions, designed to protect the microscope from over focusing or other rough treatment. The slip clutch prevents damage from too much turning of the focusing knobs, while the safety rack stop prevents damage to specimen slides and objective lenses. Additionally, the tension adjustment eliminates stage drift.

Optical System
  • Widefield 10x eyepiece with pointer. Accepts optional #965-160 eyepiece reticle
  • 45° inclined monocular viewing head rotates 360° for easy sharing by more than one student
  • DIN standard 4x (0.10 N.A.), 10x (0.25 N.A.) and 40xR (0.65 N.A.) objectives are supplied for 40x, 100x and 400x magnification. All are achromatic, parfocalled, parcentered and color-coded
  • 3-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification
Illumination
  • Built-in corded LED illumination, delivers greater light and longer life than standard 20 watt tungsten bulb. Virtually no base heat. 50,000 hour rated bulb
  • Base mounted on/off switch, heavy-duty 3-wire grounded electrical system and plug
  • 0.5A time delay fuse
Focusing
  • Separate low position coarse and fine focusing controls
  • Slip clutch prevents damage to focusing system
  • Tension adjustment eliminates stage drift
  • Safety rack stop prevents damage to slides and objective lenses
Stage
4.75 x 5" / 120 x 125mm stage, with locked-on spring loaded stage clips, drilled and tapped to accept optional mechanical stage
Microscope Type Compound
Magnification 40x, 100x, 400x
Objectives 4x, 10x, 40xR
Eyepiece Widefield 10x/18mm
Light Source LED illumination
Overall Dimensions Height: 15" / 380mm
Weight 9 lb / 4kg
National Model 210 Compound Microscope
  • Limited Lifetime Warranty
  • Care & Cleaning

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    Pearstone -  Microfiber Cleaning Cloth, 18% Gray (7 x 7.9")
    • You Pay: $4.99
     

    Slide Sets

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    Celestron -  Blank Microscope Slides (72 pieces)
    • You Pay: $3.49
     

    Microscope Accessories

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    Celestron -  Digital Microscope Imager
    • You Pay: $44.99
     

    Books & Tutorials

    Celestron -  Book: The World of the Microscope
    • You Pay: $8.99
     
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