【實用攝影app】Siemens Star Chart 4K Pro|最夯免費app-綠色工廠好玩App

Siemens Star Chart 4K Pro is all kinds of siemens star charts. It's made from 4K pixel resolution resource to optimize for iPad retina display. In the field of cinema or video production, it is widely used to adjust the back focus of removable lenses. It also used during film or video shoots to help setting the focus in special situations.(1)Easy to adjust the back focal distance of removable lenses(2)Easy to adjust the flange focal length(3)Easy to manually adjust the focus in the field of photo studio, night scene or candle light conditions, when the autofocus doesn't work well(4)For Digital Cinema, Film shooting, ENG, Broadcasting, CATV, D-SLR, Compact camera(5)For NAB Show, Inter BEE, IBC, Photokina, CES, InfoComm InternationalFOR: Cinematographer Professional photographer Press photographer Amateur photographer Assistant photographer Beginning photographerFEATURES: Twenty four kinds of siemens star chart (back focus chart) Selectable: Bright spokes on dark background / Dark spokes on bright background Selectable: 4:3 aspect ratio / 16:9 aspect ratio Tap thumbnail to select chart Animation effect