1990s. The faster ISO 800 instant films will work as well but would require the use of a filter either on the film cartridge or lens. Fujifilm In Japan, Fujifilm introduced their own line of instant photographic products in 1981 starting with the Fotorama line of cameras. The name Fotorama came from photograph and panorama, as the film was a wide format compared to the square Polaroid SX-70/600 films. These Integral films developed similar to Kodak's with the back layer first. This presented a major problem for Fujifilm because of the ongoing litigation between Kodak and Polaroid. Polaroid also has a separate suit with Fujifilm and their instant film patents in Japan. When Kodak lost, Fujifilm was able to work with Polaroid to allow their cameras and films to remain in the market, provided that they have a technology sharing agreement. Polaroid was interested in branching out to magnetic media in the boom of the videotape era and had acquired a company called MagMedia Ltd. Fujifilm has a long history in magnetic media dating to the mid-1950s. This led to Polaroid having access to Fujifilm's extensive electronic, video tape and floppy disc magnetic products. This allowed Fujifilm access to Polaroid's film technology. By the mid-1980s Fujifilm introduced the higher ISO System 800 series, followed by the ACE series in the mid-1990s. Instant ACE is nearly identical to System 800, the only difference is the design of the plastic cartridge in the ACE do not contain the spring mechanism (the spring is in the camera). Most of these products were available only in the Japanese market, until the release of Instax series of cameras was released in 1998. Fujifilm originally wanted to release the Instax series worldwide including North America and Europe simultaneously, but decided to work with Polaroid on the mio camera based on the Instax mini 10 for the US market; while Canada did get the Instax Wide 100. Another product was Fujifilm's Digital Instax Pivi film for their battery powered portable printer which was made available for those who wanted to print from their mobile phone via infrared, USB and Bluetooth. Fujifilm makes pack film for their passport camera systems, and had been available outside Japan since the mid-1980s. No legal issues arose with Fuji's peel apart instant films as Polaroid's patents had expired. While very popular in Australia as a cheaper alternative to Polaroid, it was generally