Photo Detectors

Our photo detectors are offered for both power or energy measurements. Measure as low as a few femtojoules in energy or a few picowatts in power, thanks to our highly sensitive sensors and performant electronics.

Pronto-Si

Features

  • Pocket-Size this low power laser probe is so compact it fits in your pocket!
  • Slim Profile The sensor part is only 6 mm thick, allowing it to fit into tight spaces
  • Easy-to-Use The touch screen color LCD allows for a friendly user interface. You can make a measurement with just the touch of a button!
  • Very Low Power Measurements Thanks to its very low noise level of only 10 pW, the Pronto-Si measures powers as low as 0.3 nW
  • Slide-In Attenuator Just slide the OD1 integrated filter to the ON position and you can measure up to 800 mW of continuous power
  • User Setable You can set the wavelength, brightness and screen orientation to adapt to your application
  • Data Logging Save your data to the internal memory and then transfer it to your PC over the USB connection


MAIN SPECIFICATIONS


PRONTO-Si

Spectral Range

320 - 1100 nm

Attenuator OFF

320 - 1100 nm

Attenuator ON

400 - 1100 nm

Power Range

0.3 nW - 800 mW @ 1064 nm

Attenuator OFF

0.3 nW - 80 mW @ 1064 nm

Attenuator ON

3 nW - 800 mW @ 1064 nm

Noise Equivalent Power

10 pW @ 980 nm

Response Time

0.2 sec

Maximum Average Power Density

100 W/cm2

Maximum Average Power

800 mW (With Attenuator ON)

Display Type

Touch Screen Color LCD

Display Size

28.0 x 35.0 mm (128 x 160 pixels)

Battery Type

Rechargeable Li-ion

Battery Life

17 hours (with brightness set at 25%)

Effective Aperture

10 x 10 mm

Mounting Hole (for Post)

1 x 8-32

Dimensions (Open)

41.0W x 212.0L x 15.0D (Sensor part is only 6.0D mm)

Dimensions (Closed)

41.0W x 134.0L x 21.5D

Weight

150 g

 

INTUITIVE USER INTERFACE


HANDS-FREE OPERATION

DATA TRANSFER TO PC


Stand not included


SEE IT IN ACTION!