Someone who takes photographs professionally(noun)
WordNet. Princeton University. 2010.
Use "lensman" in a sentence
"Some afterwards though, a young lensman is in trouble in space, his ship is attacked, and the space axes come out while fighting a rearguard action."
"The White Oleander lensman is courting British actors Grint and Pattinson for the lead role, as well as Pride and Prejudice star Rupert Friend, according to a report from London’s Daily Star."
"We're not fighting the Black Lensman, we're up against the real Boskonian power, that which Mentor calls a lensman-Fiend."