Panasonic Lumix digital camera 20x optical with GPS DMC-TZ40 Black - International Version (No Warranty) Japanese language only Height: 5.89, Width: 10.83, Depth: 2.77cm Weight: 198g, effective pixels: 18.1 million pixels Optical zoom: 20 times (up to 40 times) EX optical zoom (EZ):47.8 times the maximum, Total number of pixels: 18.9 million pixels Focal length: f = 4.3mm ~ 86.0mm (35mm format equivalent: 24mm ~ 480mm), Maximum aperture: F3.3 (wide end) ~ F6.4 (tele end)