You can play a BDrip the same way as any dvd provided you have used the appropriate to convert the files into a format your player can handle. They can be played on just about any video device provided that proper encoding is done prior to using it on a particular device and of course some encoding conversions are to end up reducing the quality to some degree since if the chosen format requires it. Moving the file to media storage devices like dvd blanks or cards also helps with portability
Full BD25/BD50 data rips also exist, and are similar to their counterpart DVD5/DVD9 full data releases. They are AVCHD compatible using the BD folder structure (sometimes called Bluray RAW/m2ts/iso), and are usually intended to be burnt back to disk for play in AVCHD-compatible Blu-ray players. BD25/BD50 data rips may or may not be remuxed and are never transcoded. UHD data rips also exist. In scene releases, full copy of the Blu-ray Disc is called "COMPLETE.BLURAY" or "BDISO" when in a .iso file format, meanwhile full copy of Ultra HD Blu-Ray discs is called "COMPLETE.UHD.BLURAY".