Temporary licensesTemporary licenses allow AMIRA shooters to purchase and download specific features for a specific job at the online ARRI License Shop. AMIRA Advanced and Premium licenses can be activated on a weekly basis, providing a uniquely adaptable solution for the variable needs of owner-operators.EF and B4 lens supportWith the EF mount, AMIRA users can benefit from the huge range of available EF mount stills lenses, electronically controlling the iris in these lenses through the camera's user interface. B4-type lenses with an integrated servo module gain support for the auto iris function, while one other servo button can also be used as an assignable user button.Fast boot-up time � AMIRA boots up in about 13 seconds.Color bar � a color bar is used mainly to judge the colorimetry of the monitor displaying the camera output.Waveform display �a further tool for judging exposure levels.Enhanced HD-SDI outputsAMIRA's HD-SDI outputs allow the overlay of information about timecode and other parameters that is seen in the viewfinder, to also be seen on monitors. Additionally, it is also possible to use an HD-SDI signal input as a further 'genlock-like' sync option.LDS functionalityARRI's Lens Data System� (LDS) comprises a range of products generating highly accurate lens metadata for use on set and in post. When using an LDS lens on AMIRA's LDS mount, lens data about iris, focus and zoom positions is visible in the viewfinder and all lens data will be embedded in the recorded QuickTime files.