Content rating
Everyone
500+
Downloads
Content rating
Everyone
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About this app

IS RT provides access to several features, including:
- Exposure time calculation for Ir192 and Se75 sources
- Estimation of source-film minimal distance
- Estimation of geometric unsharpness
- Consideration of material types
- Consideration of film speed coefficients (R-factor)
Updated on
Feb 9, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

Application update in French/English.
Content rating
Everyone
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App support

About the developer
INSTITUT DE SOUDURE
p.cachon@isgroupe.com
BATIMENT RENAN 45 RUE DES 3 SOEURS 93420 VILLEPINTE France
+33 6 73 18 12 10