B&H Photo Video Pro Audio The Professional's Source 800.606.6969 / 212.444.6615
0 $0.00
Your cart is currently empty

You have 0 items in your cart

View Cart & Begin Checkout

Checkout will be available in 21:37 hours

Feel free to browse our site and add items to your cart or wishlist.
Notify when open

Important Notice!

Close
Please note: Online ordering is unavailable until Saturday 7:00 PM EST (in 21 hour(s) and 37 minutes). Feel free to browse our site and add items to your cart or wishlist. We apologize for the inconvenience and appreciate your patronage.

National Model 109-LED Compound Microscope

B&H # NACM109LEDE MFR # 109-LED
National Model 109-LED Compound Microscope

Close

Special Order
Ship Time: 7-10 business days 
Free Standard Shipping
Not eligible for free Expedited Shipping

Product Highlights

  • 40x, 100x, 400x Magnification
  • 4x, 10x, 40xR Objectives
  • Widefield 10x Eyepiece
  • 45° Inclined Head
  • Head Rotates 360°
  • Cordless LED Illuminator
  • Rack and Pinion Focusing
  • Slip Clutch to Prevent Overfocusing
  • Designed for Younger Students
  • Budget-Friendly
Show moreShow less

You Pay: $133.45

What item is right for you?

Ask our Experts!

The National Optical & Scientific Instrument Model 109-LED Compound Microscope is a kid-friendly and budget-conscious instrument for the classroom. Featuring cool LED light, the 109-LED is easy for children to operate. A number of safety features also help protect the microscope for years to come. Examples include the slip clutch, which prevents over focusing, and the rack stop, which prevents damage to the slides.

When it comes to optics the 109-LED provides students with 40x, 100x, and 400x magnification, along with color coded 4x, 10x, and 40xR objectives. A widefield 10x eyepiece with a revolving pointer sits at a 45° angle for comfortable viewing. The head also rotates for easy sharing with other students in the group.

Optical System
  • Widefield 10x eyepiece with revolving pointer
  • 45° inclined head for ease of viewing when seated
  • Head rotates 360°
  • Color coded 4x, 10x, 40xR objectives provide 40x, 100x, and 400x magnification
  • Revolving triple nosepiece with positive click stops for easy, precise magnification changes
Illumination
  • Cordless LED Illuminator (109-LED) - lighting equivalent to a 20-watt tungsten bulb, rechargeable NiMH batteries, auto cutoff recharger, on/off switch with rheostat control
Focusing
  • Rack and pinion focusing
  • Slip clutch protects focusing mechanism from over-turning
  • Tension adjustment eliminates focus drift
  • Rack stop prevents damage to slides and lenses
  • Coarse and fine focus
Stage
  • 3.5 x 3.25" / 88 x 82mm stage with locked-on, spring activated stage clips
  • Disc diaphragm
Frame
  • Rugged cast metal with inclination joint, gray enamel finish
  • Height: 11.75" / 295mm; Net weight: 3.7 lb / 1.7kg
Microscope Type Compound
Magnification 40x, 100x, 400x
Objectives 4x, 10x, 40xR
Eyepiece Widefield 10x
Light Source LED
Overall Dimensions Height: 11.75" / 295mm
Weight 3.7lb / 1.7kg
National Model 109-LED Compound Microscope
  • Vinyl Dustcover
  • Instruction Brochure
  • 5-Year Limited Warranty
  • Be the first to review this item

    Care & Cleaning

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

    Objective Lenses

    See more
    National - 704-106 4x Objective Lens
    • Price: $18.70
    Special Order ?
    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 time of shipment.
    PayPal Orders
    PayPal orders will be charged when the order is placed.
    International Orders
    For international orders, credit cards will be charged at time you place your order.
     

    Slide Sets

    See more

    72

    PACK

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

    Microscope Accessories

    See more
    Celestron - Digital Microscope Imager
    • You Pay: $43.05
     

    Books & Tutorials

    Celestron - Book: The World of the Microscope
    • You Pay: $8.95
     
    See any errors on this page? Let us know.

    Close

    Close

    Close