Bushnell Image View 8x30 Roof Prism Binocular with 2.1MP Digital Still Camera Roof prism binocular with high-resolution 2.1-megapixel digital camera 8x binocular and camera magnification; 30mm objective lens Built-in SD card slot with 1 GB capacity; 16 MB internal memory Records AVI video clips; tripod socket and remote shutter release Powered by 2 AAA batteries (included); weighs 14.5 ounces