Box Foster+Freeman f+f ESDA2 Electrostatic Indented Writing Toner Pods 10 New!

Description

Listed for auction is a Box of 10 Genuine f+f Foster+Freeman ESDA / ESDA2
ELECTROSTATIC IMAGING SYSTEM FOR DETECTING INDENTED WRITING
Toner Pods
in Great NEW condition.
ESDA
®
works by creating an electrostatic image of indented writing, which is then visualized by the application of charge sensitive toners. The sensitive imaging process reacts to sites of microscopic damages to fibers at the surface of a document, which have been created by abrasive interaction with overlying surfaces during the act of handwriting.
Traditionally, cascade developers have been used in the image development process but ESDA®2 is supplied with a new system - the Toner Pad – a technique that ensures a cleaner operating experience while maintaining excellent sensitivity.
A soft, brushed-textile pad, impregnated with toner is simply wiped across the surface of the imaging film to produce visible images of any indented writing present. Each handheld pad has an integral reservoir of toner, sufficient for 200 images, which is simply dispensed into the pad, prior to use, with a light tap.
The new system is cleaner to use; it removes the need to handle loose powder and, as the concentration of toner in the pad is easy to control, it eliminates problems associated with under-or over-toned cascade developer.
The Toner Pad gives the operator better control of the image development process as it can be applied to specific areas of interest. It also eliminates the need to constantly recover cascade beads.
Check out http://www.fosterfreeman.com/fingerprint-evidence/esda-2-col-180-electrostatic-imaging-device.html
Note sale of item is final unless it is different than as described. Photos are of actual item for auction. Please email with any questions.
International buyers please email for S&H fees prior to bidding.
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