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Greg Boston April 20th, 2007 10:46 AM

Guy, I don't think it will be as power hungry as you believe. Flash media recording and newer technology imagers that require less power contribute to this.

As for your remote lens control question, I have a call into a Sony person who is still out there and will definitely know the answer. Will post a response when I get one.

-gb-

Tim Le April 20th, 2007 11:24 AM

Quote:

Originally Posted by Guy Barwood (Post 663903)
on the appature I dissagree. My PD150 sized JVC DV301 goes out to at least f/1.4 and my cheap lens on my JVC DV500 goes out to f/1.2.

Guy, I'm not trying to be picky, but I think you are mistaken. The JVC DV301 is f/1.6-2.8 and the sensor is 1/3". The stock Fujinon lens on the JVC DV500 is f/1.9. Here's a picture of it:

http://pro.jvc.com/pro/attributes/pr...ral/DV500L.JPG

F/1.2 is a very large aperture, even for a small sensor format. I don't think I've seen that aperture on any video lens anywhere. Even f/1.4 is almost one full stop faster than f/1.9. It's just not possible to make the lens 1 stop faster and not make it bigger and heavier. Blame it on those pesky laws of physics.

Guy Barwood April 20th, 2007 05:04 PM

Ahh, you're right sorry. I have been using these cameras for years and swear I would see appatures more open that than. I don't have the stock Fujinon lens on my DV500 but the Canon I have only goes to 1.9 as well.

I'd still more open but I feel better about 1.9 now ;-)


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