UK55-0230

Position Sensing Detectors (PSDs) are commonly used to detect incident or diffuse light in the wavelength range of 400-1100 nm. In applications where there is a large amount of background light this can cause noise in the system which could affect the accuracy of your measurement.

To compensate for noise and increase positional accuracy we can incorporate either an Anti-Reflective (AR) coating or a filter onto the PSD window, or include both on the same PSD if required!

By incorporating these options into your PSD you will benefit from decreased noise and increased accuracy without adding anything in terms of size to your system, which can be very advantageous where space and weight is concerned. The window is pre-assembled to the PSD so no device assembly is required.

Many users have found having their PSDs built with an integrated filter or coating makes the devices even easier to include in their system as they no longer have to concern themselves with arranging filters and other optics in front of the detectors.

Datasheet:

Further product information:
Two Dimensional Silicon PSDs

Manufacturer:
SiTek Electro Optics AB

Contact:

Contact Person:	Chris Varney
Company:	LASER COMPONENTS (UK) Ltd.
Address:	Goldlay House 114 Parkway
Postcode / City:	CM2 7PR Chelmsford Essex
Phone:	+44 1245 491499
Fax:	+44 1245 491801
Email:	cvarney@lasercomponents.co.uk