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Posts Tagged ‘Prosumer’

Canon illuminated buttons patent hints at future prosumer DSLR design

23 Nov

Canon has filed a patent that shows illuminated buttons appearing on the back of a prosumer DSLR camera (7D/5D-like design), hinting that the feature may be added to the maker’s future models. Details are sparse at this time, but an illustration in the patent shows a series of buttons with what appears to be a row of LEDs behind them.

The patent implies that this tech is about lighting up buttons while simultaneously preventing light leaks, explaining that this particular design: “enables a letter or character on the surface of a button to emit light uniformly […] without providing any dedicated separate member for light guiding and light shielding, and can prevent light leakage to the inside and outside of the device.”

As with all patents, we can’t say for sure when (or even if) this feature will make its way into a Canon camera, but it seems like a no-brainer and something that would be simple to implement. Check out the full patent for yourself here (Japan Patent Application 2017-147019).

Articles: Digital Photography Review (dpreview.com)

 
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Throwback Thursday: Minolta’s prosumer DiMAGE 7

09 Feb

PMA 2001 was a pretty exciting show for new cameras. It saw the release of the Nikon D1X and D1H, the Fujifilm S1 Pro, Kodak mc3 camera/MP3 player (a camera so bad that I couldn’t complete my review) and the impressive Sony Cyber-shot DSC-S75. Along with those was probably the biggest vaporware product of all-time: the Silicon Film EPS-1. A prototype of a full-frame Pentax DSLR was also shown, but whether that’s also vaporware is up for debate. 

One of the real highlights was the Minolta DiMAGE 7, a prosumer camera with an unconventional design, a long lens and tons of direct controls. Its 2/3″ 5 Megapixel CCD had the highest resolution of any non-pro camera at the time. All of that came at a price: $ 1500, to be exact.

The Minolta GT apochromatic lens had a manual zoom ring (please, someone do this again on a long-zoom camera!) and a fly-by-wire focus ring. The maximum aperture range was F2.8-3.5 with an equivalent focal range of 28-200mm.  Notably, the lens had a pair of anomalous dispersion elements, which Minolta claimed improved color accuracy. The D7’s lens was not stabilized.

The D7’s body was made from a single piece of magnesium alloy, though despite that, DPReview’s Phil Askey was unimpressed with its overall build quality. The camera had a ton of physical controls, including the quick settings dial you can see above. Images were stored on a CompactFlash slot that supported Type II cards, such as the IBM Microdrive.

The DiMAGE 7 had a status LCD on its top plate, along with a standard-issue 1.8″ LCD (with 112k dots). The D7 also had a tilting EVF, a feature that has become increasingly popular in recent years. The EVF used ‘ferroelectric’ technology and was one of the best out there at the time.

The camera was generally snappy (though AF could be sluggish at times), image quality was good, and the APO lens kept chromatic aberration to a minimum. One unusual thing about the DiMAGE 7 was that it used its own color space, so users would have to convert it to sRGB manually. Once that was done, colors were much more vivid. One niggle Phil brought up in his review was regarding the D7’s poor battery life: you needed to bring a spare set of batteries as a backup for your other spare set of batteries.

A year after the DiMAGE 7 arrived, its successor (the 7i) was announced. It had a faster burst rate, more movie options (though it remained at 320 x 240, 15 fps), wireless flash control and a slightly updated design. It was also $ 500 less. A DiMAGE 7Hi later followed, with a snazzy black body, more manual controls and performance enhancements.

Did you have any of the DiMAGE 7-series cameras? Share your memories in the comments below!

Read DPReview’s DiMAGE 7 Review

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Articles: Digital Photography Review (dpreview.com)

 
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5 of the Best Prosumer DSLRs for Budding Professional Photographers

20 Jan

Photography’s popularity is always growing. And photography’s accessibility is also growing as camera technology simultaneously advances and becomes more affordable. So it’s no big leap of faith to figure that more people are looking to photography as a means of generating income. However, even though camera technology is becoming more affordable, DSLRs still aren’t cheap. Professional-level DSLRs typically start off Continue Reading

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