Canon PowerShot SX30 IS: Digital Photography Review
Amazon.com: Canon Cámara digital SX30IS de 14.1 MP con zoom estabilizado de imagen óptica de 35 x gran angular y LCD de 2.7 pulgadas de ancho (modelo antiguo) : Electrónica
Canon SX420 IS vs Canon SX30 IS Detailed Comparison
Amazon.com : Canon SX30IS 14.1MP Digital Camera with 35x Wide Angle Optical Image Stabilized Zoom and 2.7 Inch Wide LCD (OLD MODEL) : Point And Shoot Digital Cameras : Electronics