PAIR Pentax Atmospheric Interference Reduction, created in 2010 (Japan), from 134 sister brands and 954 competing brands. PAIR Pentax Atmospheric Interference Reduction is owned by Ricoh, listed on the stock exchange of Francfort The International Securities Identification Number (ISIN) of Ricoh is JP3973400009. PAIR Pentax Atmospheric Interference Reduction belongs to the Industrial Products business sector.