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ZAP-IT Film Card
ZAP-IT® Film Card 2" x 3" size (50 card pkg) with removable backing for convenient, repeated attachment to target areas.
| 50 cards per package. |
| Use
ZAP-IT® to Document Laser Beam Characteristics: |
| |
Beam
shape
Mode
Intensity
Divergence
Energy Distribution
|

Pulse Width
Range: 1 ns to 30 ms
Power Level Range: 5 mJ/cm² to 20 J/cm² |
|
ZAP-IT® Features: |
- Sensitive
over a broad spectrum, from ultraviolet to infrared.
- Used to align
external accessories, such as beam expanders, lenses, apertures,
attenuators, and power measuring equipment, to the laser beam
axis.
- Establishes
a stable, visual database.
|
| To
Use ZAP-IT®: |
| Hold
the paper in the beam path at the point where the beam imprint is
to be recorded. Pulse the laser to produce a permanent visual record,
corresponding to the energy distribution within the laser beam. For
continuous wave (CW) lasers, use a mechanical chopper or Q-switch
to create a short pulse or physically switch the laser on and off
rapidly. |
|
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© 2005-2010 The Zap-It Corporation. All rights reserved.