3D Scanner CMM Measurement unit VL-870

Model

VL-870

Type

Measurement unit

Controller

VL-800

Stage

VL-850, VL-830

Optical transmitter system

High-luminance dual projector module

Optical receiver system

Wide dynamic range low/high magnification offset dual optical module

Light sources

Measurement light source

Blue LED

Colour texture light source

LEDs in 3 colours (red, green, blue)

Captured data format

Full-colour texture 3D mesh data

Repeatability (σ)

2 μm ^*1

Measurement accuracy

±10 μm ^*2

Measurement resolution

9 million measurement points

Measurement modes

Low magnification

High-speed/Standard/High-definition (wide field)

High magnification

Standard/High-definition (High resolution)

Measurement range

Low magnification

ø300 × H200 mm (wide field)

High magnification

ø70 × H50 mm (High resolution)

Extended measurement

Automatic rotation combined measurements

✓

Automatic XY combined measurements

VL-850: ✓
VL-830: —

Automatic XY combined measurement range

Low magnification (2 × 2 composition)

VL-850: ø500 × H200 mm
VL-830: —

Low magnification (3 × 1 composition)

VL-850: W580 × D300 × H200 mm ^*3
VL-830: —

High magnification (2 × 2 composition)

VL-850: ø110 × H50 mm
VL-830: —

High magnification (3 × 1 composition)

VL-850: W150 × D70 × H50 mm ^*3
VL-830: —

Stage

Stage configuration

VL-850: Motorised XYθ stage mechanism
VL-830: Motorised θ stage mechanism

Stage top panel size

ø500 mm

Stage rotation

360° (infinite rotation)

Stage movement range

VL-850: ø200 mm
VL-830: —

Tilt mechanism

Up to 45°

Load capacity

50 kg

Control PC

Dedicated PC specified by KEYENCE

Power supply

Power voltage

100 to 240 VAC ±10%, 50/60 Hz

Power consumption

Controller/Measurement unit: 320 VA
Stage: 80 VA

Environmental resistance

Ambient temperature range

+15 to +30°C

Ambient humidity range

20 to 80% RH (no condensation)

Weight

Controller: 3.7 kg
Stage: 26 kg (VL-850), 21.7 kg (VL-830)
Light-blocking cover: 5.5 kg (VL-850), 4.9 kg (VL-830)
Measurement unit: 19.6 kg