 
<translate> Ozi dị mkpa bụ: N'afọ 2004, ụlọ ọrụ ahụ rere usoro igwefoto mbụ ya, nke jiri ihe nkiri 35 mm. N'ihi ya, azịza ikpeazụ bụ 2004. <eng> The relevant information is: In 2004, the company sold its first camera system, which used 35 mm film. Therefore, the final answer is 2004. 