Tsubosaka VLB-3020LWTB-90DB31 Dynamic Evaluation Light Source

Luminance range [cd/㎡]:

High brightness: 2000–11000

Low brightness: 0.3–2.0

Luminance surface (WxH) [mm]: 300×200

Brightness uniformity [±%]: Effective brightness 10% or less

Correlated color temperature [K]: 3100±100

Lighting method: DC lighting

Function:

Program/set brightness selection

Brightness adjustment

Fine adjustment of brightness value

LED OFF function

Brightness feedback function

Brightness monitoring ON/OFF

External communication control

Interface: USB (serial communication)

Automatic calibration function (requires luminance meter LC-5)

Communication I/F: USB 2.0 Type-B terminal, UART by virtual COM port

Power supply voltage: AC100–240V, 50/60Hz

Power consumption [VA]: Under 150

Operating environment: Temperature 20–30°C (recommended ±2°C); Humidity 80% or less (no condensation)

Dimensions (WxHxD) [mm]: 435×433.5×148

Weight [kg]: 7.8

Extensions: Change brightness range; Change color temperature