2010年3月1日 · If you want to buy an APS DSLR, the conversion is somewhere around 1.5x. For Olympus DSLRs, it's 2x. Your lens it highest zoom is probably around 500mm. To get the …

2017年3月20日 · Your camera may boast "8x zoom", but most DSLRs do not advertise values like these. So how do they compare? The answer is more complex than you may think. That "8x" …

2011年7月4日 · An 18-55mm and a 70-200mm are both about "3x zoom", but a very different range. On the other hand, the zoom ratio does give you an idea of how much focal length …

The focal length (read as ‘XX’mm) is the strength with which the lens can focus on an object, while the optical zoom (the number ‘X’x zoom) is the strength of the total zoom you can …

2014年11月17日 · The Sony Cyber-shot W830 is a mid-range point-and-shoot compact with an 8x optical zoom and 20.1 Megapixel CCD sensor. Introduced into the Cyber-shot range at the …

The Sony Cyber-shot W830 features a Zeiss branded 8x optical zoom lens, with Sony Optical SteadyShot image stabilisation, and the lens is equivalent to 25-200mm in 35mm terms. The …

It’s the amazingly easy-to-use camera that slips right in your pocket—with an 8x optical zoom, 20.1MP photos and beautifully-detailed HD videos. And pics stay clearer, even with shaky …

2025年1月3日 · The AgfaPhoto Realishot DC8200 certainly isn’t the cheapest digital camera on the market, and costs two or three times the price of some. It resists claiming ’48 megapixel’ …

2004年1月28日 · With an impressive 8.0 effective megapixels and a powerful 8x zoom lens, the COOLPIX 8700 is positioned as the lineup's newest flagship model. It delivers unmatched …