FujiAddict spotted a freshly leaked Fujifilm Instax Mini40 camera and Instax Mini contact sheet film that should be announced soon online (now removed). Here are the details:
Film FUJIFILM INSTAX Mini instant film
Photo Picture Size 2.4 inch × 1.8 inch (62 mm × 46 mm)
Lens 2 components, 2 elements, f = 60 mm,1:12.7
Viewfinder Real image finder, 0.37×, with target spot
Shooting Range 11.8 inch (0.3 m) and beyond (use selfie mode for 11.8 in. (0.3 m) to 19.7 in. (0.5 m))
Shutter Programmed electronic shutter 1/2 to 1/250 sec. Slow synchro for low light
Exposure Control Automatic, Lv 5.0 to 14.5 (ISO 800)
Film Ejection Automatic
Film Developing Time Approx. 90 seconds (varies depending on the ambient temperature)
Flash Constant firing flash (automatic light adjustment), recycle time: 6.5 seconds or less (when using new batteries), effective flash range: 11.8 inch (0.3 m) to 8.9 ft (2.7 m)
Power Supply Two AA-size alkaline batteries (LR6) capacity: approx. 10 INSTAX Mini film packs of 10 exposures each * Manganese batteries cannot be used.
Auto Power Off Time After 5 minutes
Other Includes film counter and film pack confirmation window
Dimensions 4.09 in. × 4.76 in. × 2.56 inch (104 mm × 121 mm × 65 mm)