KEYENCE VHX-7000N Digital Microscope

Camera

Image receiving element

VHX-7020: 1/1.8 inch, 3.19 megapixel CMOS image sensor
Total pixels: 2064 (H) × 1554 (V)
Virtual pixels: 2048 (H) × 1536 (V)
VHX-7100: 1/1.7-inch, 12.22-megapixel CMOS image sensor
Total pixels: 4168 (H) × 3062 (V)
Virtual pixels: 4024 (H) × 3036 (V)

Scanning system

VHX-7020: Progressive
VHX-7100: Progressive

Frame rate

VHX-7020: 50 F/S (max.)
VHX-7100: 30 F/S (max.)

Resolution

Fast

VHX-7020: -
VHX-7100: 2048 (H) × 1536 (V)

Standard

VHX-7020: 2048 (H) × 1536 (V)
VHX-7100: 2880 (H) × 2160 (V)

High-resolution

VHX-7020: -
VHX-7100: 2880 (H) × 2160 (V) (4K Mode OFF), 4000 (H) × 3000 (V) (4K Mode ON)

High accuracy

VHX-7020: 6144 (H) × 4608 (V) ^*1
VHX-7100: 12000 (H) × 9000 (V) ^*1

High dynamic range

VHX-7020: 16-bit intensity range through RGB data from each pixel
VHX-7100: 16-bit intensity range through RGB data from each pixel

Gain

VHX-7020: Manual, Preset
VHX-7100: Manual, Preset

Electronic shutter

VHX-7020: Auto, Manual, 1/60, 1/120, 1/250, 1/500, 1/1000, 1/2000, 1/5000, 1/9000, 1/19000
VHX-7100: Auto, Manual, 1/30, 1/60, 1/120, 1/250, 1/500, 1/1000, 1/2000, 1/5000, 1/9000, 1/19000

Supercharge shutter

VHX-7020: Can be set in 0.01 s increments from 0.02 to 16 s
VHX-7100: Can be set in 0.01 s increments from 0.03 to 4 s

White balance

VHX-7020: Push-set, Manual, Preset (2700K, 3200K, 5600K, 9000K)
VHX-7100: Push-set, Manual, Preset (2700K, 3200K, 5600K, 9000K)

Back-focus adjustment

VHX-7020: Not required
VHX-7100: Not required

Built-in light source

Type

VHX-7020: High-intensity LED
VHX-7100: High-intensity LED

Service life

VHX-7020: 40 thousand hours (reference value)
VHX-7100: 40 thousand hours (reference value)

LCD monitor

Size

Colour LCD (IPS type), 27-inch ^*2

Screen size

596.736 (H) × 335.664 (V) mm

Pixel pitch

0.1554 mm (H) × 0.1554 mm (V)

Number of pixels

3840 (H) × 2160 (V)

Display colours

Approx. 1.07 billion colours ^*3

Brightness

350 cd/m ² (Centre 1 Point, typical)

Contrast ratio

1300:1 (typical)

Viewing angle

±89° (typical, horizontal), ±89° (typical, vertical)

Hard disk drive unit

Storage capacity

1 TB (including 350 GB reserved system space)
Approx. 2.16 million images (when 3 megapixel images are compressed) to approx. 71.1 thousand images (when 3 megapixel images are not compressed)

Image format

JPEG (with compression), TIFF (without compression)

Observable image size

50 thousand (H) × 50 thousand (V) pixels (with stitching)

Video output

Output method

Display port: 3840 × 2160 pixels

Scanning frequency

Special LCD monitor

132 kHz (H), 60 Hz (V)

External monitor

Input

Mouse input

USB mouse supported

Keyboard input

USB keyboard supported

Interface

LAN

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

USB 2.0 series A

6 ports

USB 3.0 series A

2 ports

Dimensions

625 (W) × 460 (H) × 180 (D) mm (when stored) (excluding the projected areas)

Power supply

Power voltage

100 to 240 VAC ±10%, 50/60 Hz

Power consumption

430 VA

Environmental resistance

Ambient temperature

+5 to 40°C ^*4

Relative humidity

20 to 80% RH (no condensation) ^*5

Weight

Controller

Approx. 12.0 kg

Camera unit

VHX-7020: Approx. 0.6 kg
VHX-7100: Approx. 5.0 kg

Handheld controller

Approx. 0.45 kg

^*1 When using the high-resolution function by means of the motorised stage shift.
^*2 The LCD monitor provided with this system has been manufactured using extremely advanced technology. In very rare cases, an unlit pixel (black spot) or a lit pixel (bright spot) may be present on the screen. However, this is not indicative of a fault.
^*3 8-bit + 2 FRC display.
^*4 5°C to 35°C for hand-held observation with a standard camera.
^*5 If the ambient operating temperature exceeds 40°C, use the product under conditions where the relative humidity is not more than 70%.