PhotoMeter-30

2014-02-10

 

The resolution improved nearly a double compared with the previous device and the dynamic range increased 3db ,thus provding a high quality images with exceptionally low noise and an unprecedented field of view.

 


Standard

Pixel Array (WxH):

 4250 x 2838 active

Dynamic Range

73 db

Shutter

Electronic, exposure range: 100µsec to 240 minutes

Digital Resolution

16 bits (both High Quality and High Speed mode)

Capability

CIE1931 XYZBrightnessY);

CIE1931 Color Positionxy);

Brightness Accuracy

CIE (Y) +/- 3%

Color Accuracy

CIE (x, y) +/-  0.003

Repeat Brightness Accuracy

CIE (Y) +/- 0.5%

Repeat Color Accuracy

CIE (x, y) +/-  0.0006

Spatial Uniformity

<2%

Computer Connectivity

USB 2.0 (USB 1.1 compatible)Gigabit Ethernet

Full Image Read and Download Time

Typically 20 second (host computer dependent) in High Quality Mode (800KHz)

Typically <2 second (host computer dependent) in High Speed Mode (10MHz)
Image download times will be reduced with binni
ng and/or subframe (ROI)

Thermoelectric CCD Cooling

Temperature regulation +/- 0.1&deg;C, @ 0&deg;C  to -40&deg;C CCD temperature

Status and Notification

Multi-color LED status indicator and audible beeper.

Over-temperature and high/low voltage alarms.

Lens Adaptor

Nikon F 

Dimensions

W10.6&rdquo; x H11.4&rdquo; x D5.0&rdquo;

Weight, without Lens

40 oz.  /  1120g

Power Consumption

12v, 5A (60 watts) at max cooling, max fans and filter moving

Operating Environment

Temperature: -20&deg;C to 30&deg;C, Humidity: 10% to 90% non-condensing

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