by Gerrit kleyn Winkel
Business · $3.99 · 17+ · Released May 2014
Gamma Calculator Pro makes about $100 per month on the US App Store (Bloxks estimate, November 2026).
Est. revenue / mo
$100
Low confidence
Downloads / mo
12
Estimated
Top grossing rank
—
Not ranked
Rating
★ 3.6
19 reviews
Not enough history yet: this app hasn’t stayed in the top grossing chart long enough.
Save time with this exposure calculator for Iridium-192, Selinium-75 and Cobalt-60 sources. No more need to calculate the formula or use of the "old-school plastic calculator" Simply fill in the thickness, activity(in Curies) and source-film-distance and you get the correct exposure time. R factor for different densities and film types. For materials: Iron(steel), Concrete, Tungsten, Lead, Aluminum, Titanium, Copper, Zinc, Brass, Inconel X, Zirconium and Uranium. Features: - Exposure Time calculator - Geometric Unsharpness calculator - Exposure Correction calculator - Decay calculator - Barricade calculator - Pipe Schedule selector (single/double wall) - Weld enforcement setting - Iridium 192 Emissivity setting - inch/mm setting
Estimates based on public App Store data (United States). These are not official figures.
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