Levenhuk 7S NG Monocular Microscope (Gray)

Levenhuk 7S NG Monocular Microscope (Gray)

Levenhuk 7S NG Monocular Microscope (Gray)

B&H # LE7SNGMM MFR # 71917
Special Order
Expected availability: 7-10 business days

Product Highlights

  • Monocular Straight Viewing
  • All-Glass Optics
  • 4x/10x/40x Objectives
  • 10x/20x Eyepieces
  • 40-800x Magnification
  • Fine Focus/Coarse Focus
  • Bottom Mirror Illumination
  • 4.7x4.3" Stage/Moving Slide Bracket
  • Abbe Condenser/Iris Diaphragm/3 Filters
  • Durable Metal Frame
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Official Rules


NO PURCHASE IS NECESSARY TO ENTER OR WIN. The B&H $500.00 Gift Card Dash (the "Sweepstakes") is void where prohibited by law and is sponsored by B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 ("Sponsor"). It is not sponsored or endorsed by Facebook or Twitter in any way.

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Winner Selection/Prizes/Odds. The B&H Social Team will randomly select a winner from among all eligible entries every Monday during the Entry Period, for a total eight (8) winners (each a "Winner"). Each Winner will receive a B&H Gift Card pre-valued in the amount of $500.00. No cash or other substitutions will be offered. Winner selection is in the sole and absolute discretion of the B&H Social Team. Any taxes are the sole responsibility of the winner. Winners will be notified and receive their prize at the email address associated with the account to which their Entry was posted or the email account provided with a mail-in entry. The odds of winning depend on the number of eligible entries received.

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Limitation of Liability/Sponsor Modification/Cancellation Rights/ Choice of Law/ Venue/ Winners List. Sponsor is not responsible for incomplete entries or for failure to receive entries due to technical failures or human error of any kind. Winners agree that Sponsor will have no responsibility for losses or damage of any kind resulting from the acceptance, possession, or use of the prizes. Except where prohibited, participation in the Sweepstakes constitutes entrant's consent to the publication of his or her name by Sponsor in any media for commercial or promotional purposes without limitation or further compensation subject to Sponsor's respective Privacy Policies. Sponsor may modify or discontinue the Sweepstakes at any time and may disqualify from the Sweepstakes any person it determines, in its sole discretion, to have attempted to or actually tampered with or otherwise abused any aspect of the Sweepstakes. Entrants agree that in the unlikely event a dispute arises in connection with this Sweepstakes, it will be governed by the laws of the State of New York and heard exclusively in a court of applicable jurisdiction in the County and State of New York irrespective of any choice of law provisions to the contrary. To receive names of the winners by U.S. mail, please mail a self-addressed stamped envelope to: B&H Foto & Electronics Corp., Attn: B&H $500.00 Gift Card Dash Sweepstakes, 440 Ninth Avenue, New York, NY 10001. Any Winners List request must be received by B&H within one (1) year of the date the Sweepstakes is conducted.

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Levenhuk 7S NG overview

  • 1Description

Teach microscopy using the Levenhuk 7S NG Monocular Microscope. Its all-glass optical system consists of three objectives on a rotating nosepiece (4x, 10x, and 40x) and two interchangeable eyepieces (10x and 20x) that together deliver clear images with up to 800x magnification. Underneath the rotating objective turret, you will find a 4.7x4.3" stage with a lockable precision slide bracket for moving and holding your slides or other specimen types. The illumination system uses a rotating mirror for collecting and pointing light at your samples; a power supply is not required. The microscope also offers a built-in 0.65 NA Abbe condenser with an iris diaphragm to control illumination and filters (blue, green, and yellow) for emphasizing certain details of your specimen. For added convenience, the housing has an arched back that can be used as a handle. Other highlights are its durable metal frame and knurled knobs.

Optical Performance
  • Glass optics
  • 4x, 10x, and 40x objectives
  • 10x, 20x eyepieces with 23.2mm tubes
  • 40-800x total magnification
  • Coarse focus (working distance): 2.0"
  • 0.65 NA Abbe condenser with iris diaphragm
  • Blue, green, and yellow filters
  • 4.7x4.3" stage
  • Mechanical, locking slide bracket
  • Iris diaphragm
Use and Handling
  • Straight monocular viewing
  • Bottom mirror illumination
Construction Details
  • Metal frame
  • Arched back serves as a handle
  • Wide base provides stability
  • Rotating nosepiece
  • Knurled knobs
In the Box
Levenhuk 7S NG Monocular Microscope (Gray)
  • 10x Eyepiece
  • 20x Eyepiece
  • 4x Objective
  • 10x Objective
  • 40x Objective
  • Limited Lifetime Warranty
  • Table of Contents
    • 1Description

    Levenhuk 7S NG specs

    Microscope Type Compound
    Eyepiece 10x, 20x with 23.2 mm barrels
    Objectives 4x, 10x, 40x
    Magnification 40-800x
    Focusing Coarse Focus/Working Distance: 2.0" / 50.0 mm
    Fine: 0.071 - 0.087" / 1.8 - 2.2 mm
    Light Source Mirror
    Specimen Stage 4.7 x 4.3" / 120.0 x 110.0 mm
    Condenser System 0.65 NA Abbe
    Iris Yes
    Filters Blue, green, yellow
    Overall Dimensions Not provided by manufacturer
    Weight Not provided by manufacturer

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