Bulletins about upcoming product reviews and releases, tradeshows, new technology and advanced product features as well as our thoughts and observations on all things related to projectors.
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Posts with topic Contrast:
Evan Powell — Sep 16, 2010
Epson is planning to unveil seven new 1080p home theater projectors next week at the CEDIA trade show. The flagship model, the ProCinema 61000, will carry a contrast rating of 1,000,000:1 and a brightness rating of 1200 lumens.more
Evan Powell — Sep 30, 2008
The review of the Sanyo Z700 has just been posted. Don't miss this one if you are looking for 1080p at a rock bottom price. As we did last year, the reviews of this year's 1080p models will be posted, initially, without the 5-star ratings. We want to be able to do some shootouts before making final 5-star rating assessments.more
Evan Powell — Sep 9, 2008
The CEDIA trade show has wrapped up for another year, and our review of the show has just been posted.
Fascinating things appeared at this show. The big competitive battle this fall between LCD and DLP will be in the area of ANSI contrast. The latest LCD products are showing contrast potential that nobody ever thought would be possible with LCD. We are anxious to get our hands on some of these new high contrast models to see what they can really do. We are working with the vendors to schedule the delivery of review samples of all of the latest releases.more
Evan Powell — Aug 8, 2008
If you are into large screen video gaming, you'll not want to miss the next review. Bill is currently testing five 1280x800 format projectors to see how they stack up as video gaming machines. We should have the results of this work posted next week.more
Evan Powell — Jul 18, 2008
Well, as promised we got two reviews up this week. One being the entry level Mitsubishi HC1600, and the other the Canon REALiS SX80. The Mits HC1600 is an outstanding entry level projector for graphics and photography, but the switch to a 2x wheel from its predecessor, the HC1500's 4x wheel means a greater number of users will be bothered by rainbow artifacts when using it for video and film.more
Evan Powell — Jun 13, 2008
In the last couple of months we have evaluated quite a few projectors specifically for their attributes as photography projectors. We have many more to look at, so this will be the subject of ongoing study and comment as we find models that are particularly exciting for photography.
What we have concluded so far are the following:more
Evan Powell — Mar 5, 2008
As you probably already know, the contrast specifications on projectors are not reliable guides to the real contrast you experience when viewing the image on the screen. A primary reason for this is that when the projector has an automatic iris, "full on/full off" contrast measurements yields different results when the iris is on and when it is off. It is not always clear from the specs whether a projector has an auto iris, or if it does, whether the contrast rating was done with that feature activated or not. If the auto iris is off during the contrast reading, it will inevitably yield a lower number, normally referred to as native contrast.more
Evan Powell — Jan 4, 2008
Well, welcome to 2008! We hope you all survived the holidays. I came down with an unexpected bug that had me out of commission for a while. However, I'm back in the saddle and ready for the CES convention that starts Monday here in Las Vegas.more