Lighting Ratio vs RecceBoard

Lighting Ratios makes exposure calculations quick for photography and film lighting. • Calculate fill or background stops from any key light value • Enter key and fill stops to instantly get contrast ratios • Clear on-screen explanations with step-by-step math

A recce board for directors, cinematographers. Previz made simple. Walk a location, film the shots you're thinking of, and push them around until the order feels right. Then press play and watch the whole thing as a film. The camera opens already framed to the board's format, and the lens buttons are labelled in millimetres — the real focal length, so it means the same on any iPhone. Stop recording and you're in the trim. Next takes you back to the camera for the following shot. Shots sit where you put them, and the order of the film is the arrangement: left to right, top to bottom, the way a page reads. Move a shot and you've changed the cut. Record a voice-over over the whole thing or over a single shot, and lay music underneath. Export the film as a video or the board as a contact-sheet PDF, with your frame lines burned in. Boards sync through your own iCloud account, so you can start on the phone at the location and finish on the Mac. One purchase covers iPhone, iPad and Mac. Share a board with a six-character code. Nothing is collected — no analytics, no tracking, no third-party SDKs. One purchase, no subscription. Want it to do something it doesn't yet? mail@carlooppermann.com