Richard Knoppow wrote: > Try comparing the Weston against some other reflection meter on a gray > or white card or other large, uniform, surface. Set the other meter for > some convenient ISO speed value, say 100, and see what the Weston must > be set at to give the same exposure reading. I've tried this with three > Westons old enough to be calibrated for Weston speeds and found the > above. I am curious if others can duplicate this. That is exactly what I've done and what I just did again right now to check. I set my Sekonic L-508 to ISO 100 and my Weston Master II to Weston 80 (which are the same film speed) and both read exactly the same. No magic required here. James -- http://www.freecharity.org.uk/ - Free hosting for charities http://jamesd.ukgeeks.co.uk/ --- Rollei List - Post to rollei_list@xxxxxxxxxxxxx - Subscribe at rollei_list-request@xxxxxxxxxxxxx with 'subscribe' in the subject field OR by logging into www.freelists.org - Unsubscribe at rollei_list-request@xxxxxxxxxxxxx with 'unsubscribe' in the subject field OR by logging into www.freelists.org - Online, searchable archives are available at //www.freelists.org/archives/rollei_list