GAFChromic Film, XR-CT3, 1.9cm x 10cm (50/Box)

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GAFChromic Film, XR-CT3, 1.9cm x 10cm (50/Box)

Key Features and Benefits
• High spatial resolution and contrast: submillimeter resolution -25 μm or less
• No angular correction or dependence: response is independent of radiation incident angle
• Tissue equivalent
• Safe to handle in room light
• Image develops in real time - no chemical processing required
• Water resistant: usable with water phantoms
• Achieve dose accuracy within 2% when coupled with FilmQA Pro. Software
• All films can be custom cut to meet the user’s specific needs

Measure radiation beam slice-width and beam position alignment on CT scanners in real time

It calibrates the beam slice with high accuracy and superior data integrity. The strip has a metric scale. The smallest divisions are mm. The scale runs from -50 mm to +50 mm. Note that the film strip has a number printed at the bottom (#1 in the figure). This number is a unique identifier of the strip.

Specifications

Recommended Dose Range: 2 cGy to 20 cGy
Recommended Energy Range: ~20 keV to 200 keV
Size: 1.9 cm x 10 cm
Quantity: 50 strips per box