To help compensate for slow autofocusing when using extreme zoom settings in compact cameras, Fujifilm has released the F300EXR, a 15x zoom, supercompact camera with hybrid autofocusing technology. Only 2 x 5.5 x 6.7 inches in size, the F300 comes with 12-megapixel resolution; a 24-360mm-equivalent built-in lens; and a 3-inch high-contrast, wide-view-enabled LCD screen.

The new hybrid autofocus systems include contrast AF, which is ideal for low-light scenes, and phase detection AF, which offers faster focusing in normal-light scenes. Having both systems in place, the F300EXR can achieve an AF speed of 0.158 second.

When shooting well-lit scenes, the camera can also be switched to high-resolution mode to ensure best image quality. For high-contrast scenes, the camera can be switched to DR (wide dynamic range) mode to balance the highlights and shadows automatically. There is also a low-noise mode for dark night scenes.

Images can be shot in full-EXR mode or with auto EXR mode, which will select the focus, exposure and white balance. Other features include P/A/S/M-priority shooting options, face-detection mode, 360-degree motion panorama mode and 720p HD video capabilities.

The F300EXR retails for around $359.