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Lumariver Depth of Field
Lumariver Depth of Field Vs. Mark II Artist's Viewfinder

Lumariver Depth of Field 对比 Mark II Artist's Viewfinder 的使用情况和统计数据

The Lumariver Depth of Field Calculator is an app that helps you maximize the sharpness of your photographs. It’s primarily intended for landscape, architecture and all other genres where the goal is to have a sharp image front to back. Rather than being a calculator for theoretical exercises it’s designed for being a practical tool in the field, and it has a thorough user manual that describes real use cases. The user interface is optimized for one-hand operation using scrollers. In addition to the normal depth of field calculator it supports tilted depth of field (tilt-shift lenses, Scheimpflug principle) as well as focus stacking. The functions you don't intend to use can be turned off to keep the user interface as clean and simple as possible. Custom circle of confusion sizes can be set, which in addition to a fixed number may be relative to airy disc diameter and/or pixel pitch. It even supports dual circle of confusion sizes, one “sharp” and one “soft” to make it easy to do controlled trade-offs in difficult situations. By entering your own camera(s) and lenses once you have them easily accessible by name making the workflow efficient in the field. Distances can be shown either in meters or in decimal feet.

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Mark II Artist's Viewfinder

Artist's Viewfinder assists the filmmaker or still photographer in exploring different places and angles to find the optimal placement for the camera, and to second-guess compositions. By simulating real camera and lens combinations it allows you to visualize what you are going to shoot without actually setting up the camera. And it's also a great tool to train yourself to see. Handles Like Your Camera Exposure compensation. Auto-focus lock. AF confirmation beep. A Quick Control Screen for accessing frequently needed functions. Smart Function Keys. Shutter release via the Volume buttons. We designed the Mark II so that you could feel at home the moment you start working with it. And because it also saves high resolution photos, you can even use it as a regular camera. Visualize the Grand Landscape Paired with a 0.5x-class super-wide converter lens*, the Mark II becomes an indispensable tool for landscape and architecture photographers. The combination can simulate super-wide lenses up to around 16mm on the full-frame 35mm format. Or you can use it to compose super-wide stitched images. The Mark II even removes distortion present in the wide converter lens — in real time. * FOR THE LIST OF SUPPORTED CONVERTER/DEVICE COMBINATIONS PLEASE VISIT: https://www.artistsviewfinder.com/tech-specs/ When There's No Need for Color In black & white mode Artist's Viewfinder shows just the luminance information of the scene, making it easier to explore tonal structures and simulate what a black & white photograph will look like. Taking it a step further, the optional dark and neutral toolbar theme ensures that colors from the app doesn't interfere with your composition. Unprecedented Simulation Flexibility The Mark II leverages our extensive Viewfinder Camera Database, containing more than 800 still and motion picture cameras, 180 medium/large format backs and countless lenses — incorporating real lens data for ALPA, Hartblei, Hasselblad, Leica, Rodenstock, Schneider and Zeiss glass. And you can define your own cameras and lenses when you need something special for the job. Does What Optical Viewfinders Can't Even Dream Of Artist's Viewfinder stores location and simulation metadata with the pictures, allowing you to evaluate results of a location scout later on your computer. Or you can send the information off to the rest of the crew or to a rental house, right from the app. It also records a standard GPX format track log, alleviating the need for a separate logging device. Want to Learn More? To explore the complete list of features, please visit: https://www.artistsviewfinder.com/features/ Written by the author of the app, The Viewfinder Handbook is the ultimate source of information about the Mark II. Way more than a user manual, this free eBook not only walks you through the ins and outs of the app, but also provides conceptual background, insights and useful hands-on advice. Available in iPad optimized PDF format at: https://www.artistsviewfinder.com/handbook/