Mark Vitaris: Áísínai'pi: A Visual Quest Brand_National Geographic and a new A/M mode

and a new A/M mode which is used to avoid cancelling the AF setting by unintentionally moving the focus ring while shooting

with premium optical performance and operability for tough cinematography applications

The M6 remains true to itself and preserves all other typical character traits such as the slanted rewind crank for the film

Phase-correction coatings on roof (Dach) surfaces of these Abbe-Koenig prisms compensate for phase shifts of light when reflecting inside prisms

even horizon lines such as oceans and lakes

Mark Vitaris: Áísínai'pi: A Visual Quest Brand_National Geographic and a new A/M modeIn snai'pi: A Visual Quest, Mark Vitaris' third book, he explores the UNESCO World Heritage site Writing on Stone snai'pi in southern Alberta, Canada, along the Montana USA border.