Digital MicroscopeVHX-900F series


Digital Microscope


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Image sensor

1/1.8-inch CMOS image sensor Virtual pixels: 1600 (H) × 1200 (V)

Scanning system


Frame rate

50 F/s (max.)


Auto, Manual, Preset

Electronic shutter

Auto, Manual, 1/60, 1/120, 1/250, 1/500, 1/1000, 1/2000, 1/5000, 1/9000, 1/19000

Supercharge shutter

0.02 to 4 s

White balance

Push set, Auto, Manual, Preset (2700K, 3200K, 5600K, 9000K)

Back-focus adjustment

Not required

LCD monitor


Colour LCD (IPS) 23"*1

Screen size

509.184 (H) × 286.416 (V) mm*1

Pixel pitch

0.2652 (H) × 0.2652 (V) mm*1

Number of pixels

1920 (H) × 1080 (V) (FHD)*1

Display colours

Approx. 16770000 colours*2*1


300 cd/m2 (Centre 1 Point, typical)*1

Contrast ratio

1000:1 (typical)*1

Field of view

±89° (typ., horizontal), ±89° (typ., vertical)*1

CD-R/CD-RW/DVD drive unit


DVD-ROM super-multi drive unit

Applicable disk


Storage capacity

8.7 GB (when using DVD±R DL)

Hard disk drive unit

500 GB (including 165 GB reserved system space)
Approx. 1680000 images (when a 2-million-pixel image is compressed) to
approx. 55000 images (when a 2-million-pixel image is not compressed)

Image format

JPEG (with compression), TIFF (without compression)

Observable image size

1600 (H) × 1200 (V) pixels

Light source


High-brightness LED

Lamp life

40000 hours (reference)

Colour temperature

5700K (typical)

Video output

Output method

DVI-I (1920 × 1080 pixels)

Scanning frequency

Special LCD monitor

66 kHz (H), 60 Hz (V)

External monitor


Mouse input

USB mouse supported

Keyboard input

USB keyboard supported

External remote input

Pause/Recording, Non-voltage input (Contact/Noncontact)



RJ-45 (10BASE-T/100BASE-TX/1000BASE-T)

USB 2.0 Series A

6 types

USB 3.0 Series A

2 types


Video recording module

Records and plays back video.

High-quality depth composition module

Composes a single image from multiple images captured in focus at different heights.

Area measurement module

Measures area of 2D images.

Timer capture module

Provides functions for capturing images automatically at specified time intervals.

Screen splitting module

Provides functions for tiling screens horizontally, vertically, into quarters or ninths.

Comment input module

Provides functions for entering and displaying comments such as text and markings on the observed image.

Image touch-up module

Provides image processing functions for correcting images to make observation easier.

Power supply

Power voltage

100 to 240 VAC, 50/60 Hz

Power consumption

280 VA

Environmental resistance

Ambient temperature

+5 to +40 °C

Relative humidity

35 to 80 % RH (No condensation)



Approx. 12.5 kg

Camera unit

Approx. 1.0 kg (VHX-5020)


Approx. 0.3 kg

Dimensions (Excluding the projected areas)

550 (W) × 470 (H) × 200 (D) (when stored)

*1 The LCD monitor provided with the VHX Series is based on advanced technology. Rarely, an unlit pixel (black spot) or lit pixel (bright spot) may exist on the monitor screen. However, this is not an indication of the LCD monitor being defective.
*2 Approx. 16.77 million colours can be reproduced with the FRC processing of the display controller.

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