Tadeusz Kieniewicz Posted December 19, 2009 Share Posted December 19, 2009 Hi there! I just bought a new 5D mkII. Few minutes ago I was trying to shoot a scene measuring light with Sekonic first. I set ISO 400 in camera and in Lightmetter also 400. I measured 18%grey and it shows 1/125 and F/2.0 i set these in camera and it were to to much light about 1.5 stop. is it possible that Iso in camera is not seted precasily? I mean if I want to cooperate with light metter i shoul set 200 in camera and 400 in lightmetter? Or what? Thnks for time, and sory for my language:) Link to comment Share on other sites More sharing options...
Ivan Lebedev Posted January 22, 2010 Share Posted January 22, 2010 (edited) Yea, it may be a difference between spotmeter and a camera... like when shooting on film... It's not so frequent when your film speed matches accuratly with your meter...so you usually have to do the test in this case to find out the difference... So do the same with a photo camera... Edited January 22, 2010 by Ivan Lebedev Link to comment Share on other sites More sharing options...
JD Hartman Posted January 28, 2010 Share Posted January 28, 2010 Yea, it may be a difference between spotmeter and a camera... like when shooting on film... It's not so frequent when your film speed matches accuratlywith your meter...so you usually have to do the test in this case to find out the difference... So do the same with a photo camera... Could it be that your lightmeter is out of calibration? Comparing light readings with the camera and another meter, unless recently calibrated, would only introduce more unknowns. Link to comment Share on other sites More sharing options...
Tom Jensen Posted January 28, 2010 Share Posted January 28, 2010 Could it be that your lightmeter is out of calibration? Comparing light readings with the camera and another meter, unless recently calibrated, would only introduce more unknowns. Not necessarily. It isn't uncommon for a gaffer's light meter to be different from a DP's meter. If that's the case, you just compensate the ISO on your meter to match the Dp's. He can do the same with his meter and the camera. You just need to figure out what the actual difference is. Link to comment Share on other sites More sharing options...
Saul Rodgar Posted January 29, 2010 Share Posted January 29, 2010 (edited) Shane Hurlbut, ASC wrote a most informative article on the Jan 2010 ASC magazine edition (if memory does not fail me) about his extensive experience using the 5D mkII on many projects, form a feature-length documentary to commercials. He wrote that, in his experience, the 5D mkII camera is best not used in conjunction with a light meter. I don't have the article in front of me, so I can't be of much help beyond that, but reading the the article may be helpful. Edited January 29, 2010 by Saul Rodgar Link to comment Share on other sites More sharing options...
Premium Member Satsuki Murashige Posted January 29, 2010 Premium Member Share Posted January 29, 2010 Hurlbut in his article says, "I've been in situations where my meter read T0.7 and we were exposing at T4, and the subject looked like he was keyed." I have to agree with this - use the in camera histogram (off a still) or use the waveform off a good on board monitor for exposure. Do your own tests if you want to use a meter but use it only as a guide. Link to comment Share on other sites More sharing options...
Tom Jensen Posted January 29, 2010 Share Posted January 29, 2010 Hurlbut in his article says, "I've been in situations where my meter read T0.7 and we were exposing at T4, and the subject looked like he was keyed." I have to agree with this - use the in camera histogram (off a still) or use the waveform off a good on board monitor for exposure. Do your own tests if you want to use a meter but use it only as a guide. When you come down to it, you don't really need a meter. You can light by eye with a camera and amonitor. Link to comment Share on other sites More sharing options...
Saul Rodgar Posted January 29, 2010 Share Posted January 29, 2010 Hurlbut in his article says, "I've been in situations where my meter read T0.7 and we were exposing at T4, and the subject looked like he was keyed." I have to agree with this - use the in camera histogram (off a still) or use the waveform off a good on board monitor for exposure. Do your own tests if you want to use a meter but use it only as a guide. Thanks for clarifying that. Dunno where my copy of the ASC magazine is. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now