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-   -   ND FILTER PRESETS on PD 150 (https://www.dvinfo.net/forum/sony-vx2100-pd170-pdx10-companion/6328-nd-filter-presets-pd-150-a.html)

Juan Gelas January 24th, 2003 06:52 PM

ND FILTER PRESETS on PD 150
 
Hi everyone,

does anyone knows how many stops the camera stops down using the ND1 and ND2 presets of the 150 ? The spec. descibes these presets as 1/4 for ND1 and 1/32 for ND2?
Thanks for feed back.

Wayne Orr January 26th, 2003 11:28 AM

You might try posting this question on the VX2K forum at Yahoo http://groups.yahoo.com/group/vx2k/
I believe it was discussed there awhile back.

Andre De Clercq January 28th, 2003 08:20 AM

1/4 means 4 times less light on the CCD equals 2 f-stops (4=2^2) 32 times means 5 f-stops (32=2^5). I don't know if they sum up...("or" or "and") Could be verified by checking the number of f stops change on 1/32 setting vs no ND

Mark Thomas January 28th, 2003 02:08 PM

anyone tried adding additional ND filters? - up to x8? is it good for having the mid-day sun in your shots?


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