This utility app provides an empirical basis for calculating the luminance 'seen' by a photograph. It aims to ensure good luminance contrast for safer environments and assist designers in creating compliant spaces. The tool supports multiple calculation methods and measures luminance in prevailing light conditions.
1
August 22, 2019
Clear button added.
Choose the area on the image. Tap the crop symbol next to either Get LRV 1 (or Get LRV 2). The LRV is then displayed. Works :)
Get Luminance calculates the luminance 'seen' by a photograph to ensure good luminance contrast. This is crucial for creating safer and more accessible environments in the built world, assisting designers, and supporting asset management.
Get Luminance includes the four main calculation methods used worldwide: Simple difference, Bowman Sapolinski, Michelson, and proportional difference.
Anyone concerned with safety and amenity in the built environment can benefit. This includes building inspectors, certifiers, architects, designers, contractors, facilities managers, asset managers, disability groups, and building owners.
Get Luminance measures luminance in the prevailing light conditions, reflecting what is 'seen' by the photograph and experienced by users. This differs from colorimeters that measure pure color under controlled light sources.
Based on the provided data, Get Luminance is currently supported on iPhone and iPod devices. Information regarding Android compatibility is not available.
Get Luminance was last updated on August 22, 2019, with version 1. This indicates it has not received updates recently, which may be a consideration for users seeking the latest features or bug fixes.
Get Luminance has an age rating of 4+, making it suitable for a wide range of users. This rating suggests it contains content generally considered appropriate for children.
No, Get Luminance does not contain advertisements. The app is free to use and does not display any ads to its users.
