Canon Eos Digital Slr Lenses
can i use my old lenses on a new digital camera?
I have an old Canon EOS 35mm camera, can I use these lenses on a new digital slr EOS?
Yes.
But make sure you know whether your new digital camera has a 35mm size sensor, or a smaller one. If it is a 35mm size sensor then the focal lengths remain the same, but otherwise multiply by one and a half, so a 28-70mm zoom becomes a 42-105mm.
Canon Eos Digital Slr Lenses
Canon EOS 1D Mark IV ready to charm photography enthusiasts
Canon EOS Digital SLR Cameras just brought another baby to the world of photography gizmos and enthusiasts. The birth of Canon EOS 1D Mark IV is a delight to photographers as it digitally enables you to capture wonderful images with the use of its superb features. Just like its EOS brothers and sisters, it offers swift operation that can seize every random moment.
This 16.1 megapixel digital SLR camera has an APS-H CMOS sensor and Dual DIGIC 4 imaging processors; it captures full resolution images nonstop at a rate of 10 frames per second. This is a very ideal companion when out to document events that involve lots of fast-paced motion.
Focusing and capturing fast-moving subjects will be trouble-free because the newly-improved Area AF Sensor, including its 45 points which can be manually selected, will let you focus on any subject and capture it at the exact timing. This feature boasts 39 cross-type AF points with f/2.8 support.
It also allows video coverage in HD quality. The advanced noise-reduction system decreases the unnecessary background noise that can affect the clarity of coverage. This ISO 100-12,800 can also obtain vivid video images no matter what lighting condition takes place’from bright to dim.
Video recording is not only HD quality but also competitive. The recording area measures up to 27.9mm x 15.7mm, almost the same as that of a Super 35 motion picture film which measures 24.89 x 18.65mm. EOS 1D Mark IV is manually controlled for exposure adjustment; it enables you to shoot as if you are doing still photography’more control, more creativity.
A video can be adjusted from a 640×480 resolution to a large 1920×1080. Each video clip has a size capacity of 4GB. Although the output is produced and saved as a MOV file type, it is viewable in Full HD quality in HDMI output. For simple recording, the built-in microphone is entirely reliable to record sound clips in clear quality. On the other hand, stereo sound is handled by the self-powered microphone that functions in the same efficient manner as the built-in microphone is capable of.
In terms of sturdiness, EOS 1D Mark IV will never disappoint you with its magnesium alloy body construction. It also has 300,000 cycles of shutter durability. No worries at all especially when you have tested this smart tool’s resistance to dust and weather.
The lenses are sold separately. EOS 1D Mark IV also captures images to CF Card Type I and II, SD/SDHC (not included).
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Digital camera wide angle lenses Canon EOS 20D?
Looking for a digital specific wide angle lens ,reasonable quality, cheap price.At the moment I am using my old slr film lenses and of course digital magnifies the lenses by 1.5 this is okay with my 300mm lens making it a 450mm but my 28 has become a 42mm .I would really like something like an 18mm.
Cheers D
It took me a while to figure this out so I’ll clear it up for you: the 1.6x magnifier will be there no matter what. Even lenses that are made for digital (i.e. the EFS lenses) will be subject to the magnifier. So if the EFS lenses are subject to the magnifier, what’s their point? The point is that they only have to cover a smaller sensor. That means lenses can be built lighter, smaller and cheaper. Despite covering a smaller sensor, THEY ARE STILL SUBJECT TO THE MAGNIFICATION. Therefore if you want wide angle you’ll have to get something like a 10mm lens and accept the fact that it’s going to be an effective 16mm. If that’s not acceptable to you you’ll need to get a full frame camera.