The 152 mm gun-howitzer M1955, also known as the D-20, (Russian: 152-мм пушка-гаубица Д-20 обр. 1955 г.) is a manually loaded, towed 152 mm gun-howitzer artillery piece, …

2025年1月1日 · Find support for your Canon PowerShot D20. Browse the recommended drivers, downloads, and manuals to make sure your product contains the most up-to-date software.

Canon PowerShot D20 12.1 MP CMOS Waterproof Digital Camera with 5X Image Stabilized Zoom 28mm Wide-Angle Lens a 3.0-Inch LCD and GPS Tracking (Blue)

2004年11月3日 · Not since February 2002 (the EOS D60) has Canon increased the resolution of this line of digital SLRs, in the EOS 20D we have a 1.9 million effective pixel increase, a new …

2013年6月18日 · Canon has launched its second waterproof rugged camera, the 12MP D20. It has a 5x, image stabilized 28-140mm equivalent zoom lens, featuring the company's latest 7 …

The D-20 was the first 152-mm cannon system to incorporate a semiautomatic vertical-sliding-wedge breech block. It fires FRAG-HE, OF-540 with a RGM-2 Fuze Model at a rate of 5-6 …

2012年11月7日 · With a practical 28-140mm zoom lens, the Canon D20 has a good zoom range for basic outdoor photography. Its 12.1-megapixel CMOS sensor works in conjunction with its …