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Levenhuk

Levenhuk D320L PLUS 3.1M Monocular Digital Microscope

Levenhuk D320L PLUS 3.1M Monocular Digital Microscope

Regular price €599,95
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The Levenhuk D320L PLUS digital microscope is equipped with a 3.1-megapixel video eyepiece, making it suitable not only for visual observations but also for creating digital archives of observations, as well as for holding seminars and conferences. This microscope is excellent for research in the fields of medicine, biochemistry, and other fields. It will perfectly fit into a scientific laboratory or research institute. This microscope's digital camera allows it to be used for teaching purposes at universities.

The magnification range is 40-1600x. Its achromatic objectives provide a sharp, extremely detailed image without aberrations. For maximum magnification, the 100x objective can be used using the oil immersion observation technique (a bottle of immersion oil is included in the kit). The two wide-angle eyepieces, equipped with a pointer, allow for the study of specimens with complex structures.

The stage is equipped with a mechanical micrometer, allowing samples to be positioned quickly and accurately under the objective lens. Sharpness adjustment is achieved using coarse and fine adjustment controls. An Abbe condenser with an iris diaphragm is located beneath the stage. The LED illumination system, whose brightness is adjustable, is located beneath the stage. The illumination can be powered by AC or battery power.

The microscope's main feature is its digital camera. The camera is installed in the optical tube, replacing the eyepiece. A USB cable, included in the kit, is used to connect the camera to a computer. The camera provides real-time images with a resolution of up to 2048x1536 pixels. It can take photos or record videos. The camera is a great solution for recording key steps in research, creating presentations, or video lessons. The digital camera comes with an installation CD containing the necessary software and drivers.

Characteristics:

  • Monocular laboratory microscope with 3.1 megapixel digital camera
  • Magnification: 40–1600x
  • Eyepieces with pointer, achromatic objectives
  • 0.75 watt LED lighting with brightness adjustment
  • Powered by alternating current or batteries

The kit includes:

  • Microscope
  • Achromatic objectives: 4x, 10x, 40x and 100x (oil immersion)
  • Wide-angle eyepieces with pointer: WF10x and WF16x
  • Filters: blue, green, yellow
  • Bottle of immersion oil
  • AC adapter
  • Protective cover
  • Digital camera
  • Camera adapter
  • USB cable for camera
  • Software CD
  • User manual and lifetime warranty

Caution: Remember that the voltage in the United States and Canada is 110V, and in most European countries it's 220–240V. Check the specifications table for the correct voltage and never plug a 110V device into a 220V outlet or vice versa without using an adapter.

Some of the things that can be seen under a microscope:

The Levenhuk D320L PLUS microscope is compatible with Levenhuk digital cameras (sold separately). Levenhuk cameras mount onto the eyepiece tube instead of the eyepiece itself.

Specs
Product ID 73796
Brand Levenhuk, Inc., USA
Warranty lifetime
EAN 5905555004501
Package size (LxWxH) 39x25x21 cm
Shipping weight 3.57 kg
Guy biological, light/optical, digital
Head monocular
Optical material optical glass
Nozzle 360° rotating
Head tilt angle 45°
Magnification, x 40 — 1600
Eyepiece tube diameter, mm 23.2
Eyepieces WF10x with pointer, WF16x with pointer
Goals Achromatic: 4x, 10x, 40xs, 100xs (oil immersion)
Revolver for 4 objectives
Platina, mm 110x125
Stage travel range, mm 58/25
Platen mechanical, two-layer
Condenser Abbe NA 1.25 with iris diaphragm
Diaphragm iris
Approach coaxial, approximate (20 mm) and fine (0.02 mm)
Body metal
Lightning LED
Adjusting the brightness
Feeding 220 V/50 Hz or 3 AA batteries (not included)
Type of lighting source 0.75 watts
Light filters blue, green, yellow
Additional immersion oil and camera adapter included in the kit
User level experienced users
Assembly and installation difficulty level easy
Software language Windows: Russian, English, French, German, Polish, Chinese, Turkish, Mac & Linux: English
Application laboratory/medical
Lighting location lower
Research method bright field
Digital camera included
Case/briefcase/bag included in the kit protective cover
Image/video resolutions 2048x1536
Megapixels 3.1
Sensor element 1/2"
Pixel size, µm 3.2x3.2
Video recording Yeah
Photo format *.jpg, *.bmp, *.png, *.tif and others
Video format Output: *.wmv, *.avi, *.h264 (Windows 8 and later), *.h265 (Windows 10 and later)
Spectral range, nm 400–650
White balance manual, automatic
Exposure control manual, automatic
Sensitivity, v/lux.sec@550 nm 1.5
Speed up to 11 frames per second
Active range, dB 75
Place of use eyepiece tube, instead of the eyepiece
Exposure method ERS (Electronic Rolling Shutter)
Software, drivers Levenhuk Lite
Programmable options image size, brightness, shutter time
Exit USB 2.0
System Requirements Windows 8/10/11 (32-bit and 64-bit), Mac OS X, Linux, Intel Core 2 processor up to 2.8 GHz or faster, minimum 2 GB RAM, USB 2.0 port, CD-ROM
Camera power supply via USB cable
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