Kelvin: Optics for smartphones. Focus on What Matters!
Kelvin: Optics for smartphones. Focus on What Matters!

This digital project blurs the lines between the convenience of mobile photography and the power of professional optics.

The Levenhuk Kelvin Touch KM5 photomicroscope is all about convenience and clarity, and there are no eyepieces in sight. Instead, you get a large 7-inch touch screen. Watch, control, and start shooting with just a tap. The tiltable display lets you choose a comfortable angle. Sit back in an armchair and explore the microworld or gather people around a table. Everyone can see the image all at once.

Capture sharp 2K photos and Full HD video. All files are saved directly to a memory card, so you can share them and create your own videos. Connect the microscope to a TV or projector via HDMI for demonstrations or use USB with the S‑Viewer software to work on a computer. The Levenhuk Kelvin Touch KM5 is a great choice for teaching, presentations, and fascinating discoveries.

Explore every magnification, whether a coin, strand of hair, piece of fabric, butterfly wing, or salt crystals! All of these can be examined in the finest detail at up to 1900x magnification. At medium magnification, plant cells, tissue fibers, and the structure of different materials become clearly visible. At the highest magnification, you can observe single-celled organisms and microscopic particles. The precise focusing system helps you achieve sharp, clear images quickly.

Adjust the light in seconds. The LED lighting with adjustable brightness lets you examine the details of samples of any transparency level. The mechanical stage moves the specimen smoothly in two directions.

Take the microscope to a park, a biology class, or the countryside. It runs on AC power or its built‑in battery for up to 1.5 hours of cordless operation.

Key features:

  • Large touch screen for exploring the microworld in maximum comfort, alone or with others
  • Control shooting with a tap. Take 2K photos and record Full HD video
  • Output the image to a TV or projector via HDMI
  • Connect to a computer over USB for image processing and video editing
  • Magnification up to 1900x reveals even tiny structures, including cells
  • Dual LED illumination matches any sample along with precise focusing and a professional stage
  • Runs on its battery for up to 1.5 hours or an AC power supply

The kit includes:

  • Photomicroscope with an LCD touchscreen
  • Dust cover
  • USB power cable
  • Power adapter
  • 16GB memory card
  • User manual and warranty slip
Brand Kelvin
Warranty lifetime
EAN 5905555028132
Package size (LxWxH) 34x28x25 cm
Shipping Weight 3.02 kg
Type biological, digital
Microscope head type digital screen/PC monitor
Optics material optical glass
Head 7” color LCD touchscreen, tiltable
Head inclination angle adjustable from 0° to 90°
Magnification, x 50 — 1900
Magnification range from 1280x and above
Objectives achromatic: 4x/0.10, 10x/0.25, 40x/0.65; parfocal distance: 35mm
Revolving nosepiece for 3 objectives
Stage, mm 105×95
Stage features mechanical double-layer, with a specimen holder, measuring scale, and vernier scale
Condenser N.A. 0.65
Diaphragm diaphragm disc (6 apertures)
Focus coaxial, coarse (0.4mm) and fine (0.002mm)
Body plastic, metal
Illumination LED
Brightness adjustment yes
Power supply 110–220V via a USB cable and a 5V, 2A AC adapter, one 18650 2600mAh battery
Light source type with a collector, 0.2W LED
Additional battery life: 1.5 hours; charging time: 3 hours
User level beginners
Assembly and installation difficulty level easy
Application school/educational
Illumination location dual
Research method bright field
Maximum resolution photo: 2944x1728px (2K); video: 1920x1080px (Full HD) at 30fps
Color/monochrome color
Sensor element 1/3” CMOS
Memory card SD up to 512GB (16GB card included)
Video recording yes
Image format *.jpeg
Video format *.mp4
Software pre-installed for the built-in screen; downloadable S-Viewer software for PC
Output HDMI, SD card slot, USB (PC connection), USB Type-C (power)
System requirements Windows 7 and higher
Display resolution, px 1024x600

Returns Policy

We have a 14-day return policy. If you are not satisfied with your purchase, please return it in its original packaging and be sure to put the original product packaging inside the shipping box to avoid any damage..

All items must be in their original condition and unused. The value of your purchase will be refunded. .

Shipping charges will not be refunded.

If the return is due to a defective product, you may be compensated for the return shipping.

Please contact us for more details if you need to make a return..

SHIPPING POLICY

- From 0 to 2 kg - shipping cost: 12,50 euros.

- From 2.001 kg to 30 kg - shipping cost: 17,00 euros.

- From 30,001 kg - shipping cost: 30,00 euros.

In case of collection at our warehouse or resale points - the shipping is free.

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