call us (813) 468-3001 or Click here to send a message

Your cart is currently empty
Free Standard Shipping on $100+ Orders
Lifetime Warranty see details »
45 days money back guarantee

» » » Levenhuk D320L PLUS 3.1M Digital Monocular Microscope

Levenhuk D320L PLUS 3.1M Digital Monocular Microscope image
Add to comparison

Levenhuk D320L PLUS 3.1M Digital Monocular Microscope

Levenhuk
Monocular laboratory microscope with a digital camera and LED illumination. Magnification: 40–1600x
  • Category: Microscope
  • Product ID: 73796
  • Country: PRC, controlled by Levenhuk, Inc. (USA)
  • Warranty: lifetime
  • Shipping weight: 7.9 lb (3.57 kg)
  • Package size (LxWxH): 15.4×9.8×8.5 in (39×25×21.5 cm)
  • $349.95
  • Levenhuk
  Levenhuk D320L PLUS Digital Microscope is equipped with a 3.1M video eyepiece, which is why it is suitable for not only visual observations but also for creating digital archives of observations as well as for holding seminars and lectures. This microscope is excellent for research in the field of medicine, biochemistry, and others. It will take it... more

Levenhuk D320L PLUS Digital Microscope is equipped with a 3.1M video eyepiece, which is why it is suitable for not only visual observations but also for creating digital archives of observations as well as for holding seminars and lectures. This microscope is excellent for research in the field of medicine, biochemistry, and others. It will take its rightful place in a scientific laboratory or research institute. A digital camera makes this microscope practical for teaching college and university students.

The magnification range is 40–1600x. Achromatic objectives deliver a sharp and extremely detailed image without aberrations. At maximum magnification, with a 100x objective used, you can apply the oil immersion research method (a bottle with immersion oil is included in the kit). Two wide-angle eyepieces with a pointer allow for studying specimens with a complicated structure.

A stage is equipped with a mechanical scale, due to which you can place specimens quickly and precisely under an objective. Coarse and fine adjustment knobs are used for adjusting the optics sharpness in the best way. Under the stage, there is an Abbe condenser with iris diaphragm. Underneath, LED illumination with adjustable brightness is located. Illumination is powered by AC supply or rechargeable batteries (included in the kit). A battery charge provides for 10-hours of continuous work.

The main feature of the microscope is its digital camera. It is installed in the optical tube instead of an eyepiece. An included USB cable is used for connecting the camera to a computer. The camera delivers an image in real time mode in a resolution up to 2048x1536 pixels. You can shoot photos or record videos. The camera is a great solution for recording the main steps of research, creating presentations or video lessons. The digital camera comes with an installation CD that contains the necessary software and drivers.

Features:

  • Monocular laboratory microscope with a 3.1M digital camera
  • Magnification: 40–1600x
  • Eyepieces with a pointer, achromatic objectives
  • 0.75W LED illumination with brightness adjustment
  • Powered by AC supply or rechargeable batteries
  • Battery keeps its charge for about 10 hours

The kit includes:

  • Microscope
  • Achromatic objective lenses: 4x, 10x, 40x, and 100x (oil immersion)
  • Wide-angle eyepieces with a pointer: WF10x and WF16x
  • Filters: blue, green, yellow
  • Bottle of immersion oil
  • AC adapter
  • Rechargeable AA batteries (3 pcs.)
  • Dust cover
  • Digital camera
  • Camera adapter
  • USB cable for camera
  • Software CD
  • User manual and lifetime warranty

Caution! Remember that mains voltage in the U.S. and Canada is 110V and 220–240V in most European countries. Please refer to the specifications table for the correct mains voltage and never attempt to plug a 110V device into 220V outlet and vice versa without using a converter.

Find answers to frequently asked questions about microscopes here.

Find a useful review on what a microscope consists of here.

Find out how to make your own microscope slides here and here.

You can see that under a microscope:

Lime twig under a microscope Cat fur under a microscope Daphnia under a microscope Bird feathers under a microscope Earthworm under a microscope

You can find these and many more interesting microscope slides to observe in the Levenhuk Prepared Slides Sets.

Levenhuk D320L PLUS Microscope is compatible with Levenhuk digital cameras (purchased separately). Levenhuk cameras are installed in the eyepiece tube instead of an eyepiece.

Head

 monocular, rotatable 360°, inclined 45°

Optics material

 optical glass

Magnification, x

 40–1600

Eyepiece tube diameter, mm

 23.2

Eyepieces

 WF10x with a pointer, WF16x with a pointer

Objectives

 achromatic 4x/0.1; 10x/0.25; 40x/0.65; 100x/1.25 (oil immersion)

Revolving nosepiece

 4 objectives

Stage, mm

 mechanical two-layer, 110х125mm, with a mechanical scale

Stage moving range, using focusing mechanism, mm

 58x25

Condenser

 Abbe N. A. 1.25 with an iris diaphragm

Diaphragm

 iris

Focus

 coaxial, coarse (20mm) and fine (0.02mm)

Body

 metal

Backlight

 LED

Brightness adjustment

yes

Power source

 220V/50Hz or three rechargeable AA batteries (included in the kit)

Light source type

 lower illumination, 0.75W

Filters

 blue, green, yellow

Additionally

 research method: bright field
immersion oil and camera adapter are included

Megapixels

 3.1

Sensor

 1/2

Pixel size, µm

 3.2x3.2

Sensitivity, v/lux.sec@550 nm

 1.5

Video recording

 yes

Speed

 up to 11 fps

Active range, dB

 75

Usage location

 ocular tube, instead of the eyepiece

Image format

 *.jpg, *.bmp, *.png and others

Spectral range, nm

 400–650

Method of exposure

 ERS (Electronic Rolling Shutter)

White balance

 auto/manual

Exposure control

 auto/manual

Software

 Levenhuk

Programmable options

 image size, brightness, exposure time

Camera slot

 USB 2.0, 480 Mb/s

System requirements

 Windows XP (32-bit), Windows Vista/7/8/10/11 (32-bit or 64-bit), Mac OS X, Linux
processor up to 2.8GHz Intel Core 2 or higher, USB 2.0 port, CD-ROM

Camera power supply

 via USB cable

Usage

 General use product.
May be used by kids over 3 years old.

Software language

 Windows: English, Russian, French, German, Polish, Chinese, Turkish;
Mac and Linux: English

Video format

 output: *.wmv, *.h264, *.avi;
input: *.wmv, *.asf, *.avi, *.mp4, *.m4v, *.3gp, *.3g2, *.3gp2, *.3gpp, *.mov, *.mkv, *.flv, *.rm, *.rmvb, *.h264, *.h265

Application

 Lab Research

Digital camera in the kit

 yes

Pouch

 yes

Maximum resolution

 2048x1536

Levenhuk Review:

Find answers to frequently asked questions about microscopes here.

Find a useful review on what a microscope consists of here.

Find out how to make your own microscope slides here and here.
There are no recent reviews available for this product.

Levenhuk D320L PLUS 3.1M Digital Monocular Microscope - Total: 1 Negative 0 Positive 1


Ivan (2020-05-21 05:46): Positive
Hi! Can I charge the rechargeable batteries from the kit by connecting AC power supply to the microscope? Thanks, Ivan Levenhuk Customer Service:
Dear Ivan, thank you for your inquiry. Yes, you can charge them using the AC adapter. Is there any additional information you might need?

Submit your question or review on Levenhuk D320L PLUS 3.1M Digital Monocular Microscope:

Please fill in the "Name" field

Please fill in the "e-mail" field

Please confirm your consent to the collection and processing of personal data.

 I agree to the collection and processing of my personal data.
The personal data you submitted to us through this form will be used only for processing of your order or request. We securely store the data in accordance with the law.

Please fill in the "Your question / comment" field