好少用, 長時間防潮箱內
Key Features
12.4 megapixel CMOS sensor
3in 921k-dot 3in LCD screen
6fps shooting speed
HD Ready video recording
In-body image stabilisation
Read more at http://www.trustedreviews.com/reviews/pentax-k-r#ilpRgg9YHTy0HPpO.99
SMC Pentax-DA L 55-300mm F4-5.8 ED
Read more at: https://www.pentaxforums.com/lensreviews/SMC-Pentax-DAL-55-300mm-F4-5.8-Zoom-Lens.html#ixzz54PMzYbbC