Hello from the Manual Minolta YAHOO group -- MINMAN. This message is automatically sent to every member of the YAHOO group once a month as a reminder. It is...
Minolta-Manual-Focus@...
Jul 1, 2006 8:16 am
21722
I have a AutoSpot 1 TV meter which reads Bfl reflected luminance in direct .32 to 5000 foot-lamberts only (no other scales): foot-lambert scale reads in .32,...
I completely agree in the reply of Olaf.
I can add only the converters with the same glass inside are six:
o MC 2× CONVERTER for APO TELE ROKKOR (this is...
[Cross posting to Minolta group also] My Nikon LS-30 (Coolscan III) just bit the dust after faithfully serving for about 3 years (and another owner before me)....
In a message dated 6/21/2006 11:44:28 PM Eastern Daylight Time, ... what what we want to happen. That's true if the surface of the object is pointing right at...
In a message dated 6/22/2006 7:50:27 AM Eastern Daylight Time, cncole@... writes: If an incident meter records the emitetd light falling on it, then ...
In a message dated 6/22/2006 8:21:50 AM Eastern Daylight Time, xkaes@... writes: With 90 degree side lighting, for example, the key light illuminated half...
Dennis ... the ... subject is facing >towards the camera. That will often be the case, but eg. not in my given examples The camera does not know anything about...
In a message dated 6/22/2006 12:37:23 PM Eastern Daylight Time, cncole@... writes: If the your same pointing principles were applied in a pro lab or...
I have read through all the messages on this topic without being moved to make any comment but I have cracked. I have always been under the impression that an...
If you are using colour transparency film, 1 to 11/2 stops is a very significant difference. So the answer to your question is "YES". Brian Fitzgerald ... ...
Surely the subject is what the camera sees, so pointing the meter at the camera measures the light which will be significant to the camera. There is no purpose...
"A hit, a very palpable hit", HAMLET Act V Scene II. Brian Fitzgerald ... From: degaon@... To: Minolta-Manual-Focus@yahoogroups.com Sent: Wednesday, July...
David, ... ""subject"" is facing it or away from it, or at an angle - the camera simply captures the scene that is parallel to the film plane You are missing...
Brian, ... 1. Are you sure, that something is absolutely correct, only because you have done it for a long time? If not, we have a thing or two to talk about....
... Went out and took readings parallel to scene and directly at sun - difference of 1 to 1 1/2 stops So would it really make that much of a difference as far...
... No, this is a big misunderstanding. This is simply not true all the time. ... Nobody is talking about this. We are talking about incident light. This has...
Dennis, What are you photographing if it is not that aspect of the subject which faces the light source? An incident light meter is meant to measure the...
In a message dated 7/4/06 10:25:55 A.M. Mountain Daylight Time, degaon@... writes: I was wondering about that. Went out and took readings parallel to...
... Measuring light INCIDENT upon a scene is what incident light measuring is about. How a camera "sees" it is what reflected light measurement is all about. ...
In a message dated 7/4/06 8:29:30 P.M. Mountain Daylight Time, degaon@... writes: Hello Brian, nice to have you in the discussion We are of the same mind...
One uses the meter's hemisphere and depends upon the industry's prior research into reflectivity, OR do reflected light measurements and actually account for...
Yes, but the theory was developed based on measuring the primary incident light and having studied how things typically have diffuse reflectivity. Popular...
Chuck, Your comments here show little understanding of the nature of light. Yes light does fall onto a subject from all directions and that light is scattered...
... No. Light falls on a subject from a 180° hemisphere according to the surface of the subject, not from ALL directions. Light from other directions can not...
Having problems with message search?
Fill out this form to ensure your group is one of the first to be migrated to the new message search system.
