Object dimensions at M.O.D. (2x): 12.6mm: 309 x 231mm 164mm: 24 x 18mm Angular field of view (1x): 6.3mm: 69°52' x 55°18' 82mm: 6°09' x 4°37' Angular field of view (2x): 12.6mm: 38°30' x 29°21' 164mm: 3°04 x 2°18' Macro: yes Filter thread: M82 x 0.75 Size diameter x length: 85 x 232mm Mass (without lens hood): 1.78kg Operating system: RM Option: - Memo: Inner Focus