I'm writing a comment as I really want to see if PICOBELLA replies to Joe's question.
And I responded yes to the survey as I use the histogram in all my Fuji's, and they are all set on manual exposure.
I think I used the light meter on my old Pentax Spotmatic too in the previous century. If I remember, it had a needle which rose or fell as shutter speed or aperture was changed. Funny I sort of remember that but I couldn't tell you what the meter looked like in the viewfinder of my Nikon F4004.
I'd like to see an answer to that question too.
Here's a story about that: When I first got seriously interested in photography it was about 1974. I moved to St. Louis in 1976 to attend St. Louis University and quickly found the local camera store located just a block off campus on Lindell blvd. I started to hang out there and eventually met Bob Artega. At that time Mr. Artega was already an older gentleman. He's still well remembered here in St. Louis as the photographer of the Arch. Bob Artega got the contract to photograph the construction of the St. Louis Gateway Arch and took many now famous
photographs. Bob's two sons Eldon and Wayne inherited the business and I used to share many good jokes with Eldon. Now the next generation runs the shop:
Photography St. Louis Mo. Aerial Photographers
So one day I was on campus walking between classes and I saw Bob Artega taking a photo. He had a tripod set up, black cloth over his head, and a 4x5 Speed Graphic pointed toward one of the campus buildings. I went over and said hi and asked if I could watch him work. He said sure. I watched him get the camera ready, put in a film holder, pull the slide, trip the shutter, flip the film holder and take a 2nd shot and then I butted in and asked, "Excuse me Mr. Artega but I never saw you take a meter reading. How'd you know the exposure?" And he pointed up at the sky and said, "The bleep bleep sun is shinning for bleep's sake. I was doing this before they invented light meters. Didn't need one then and don't need one now."
Bob Artega like all photographers of his generation knew that the sun shines with a constant intensity and that you can train yourself to recognize outdoor exposure conditions and get good results. For example hazy to light overcast is -2 stops from full sun, etc. But there's no such standard for indoor light and although we humans can learn to memorize standard conditions we can't sense variations in light intensity. Our eyes and perceptual system self adjust to light intensity to maintain as much as possible a constant brightness. So no matter how many years of experience you may have if you walk into say an indoor office or retail lighting condition you're going to do a poor job of trying to determine exposure without some kind of measuring tool.
How does PICOBELLA handle that task? I've been a photographer for 40 years and like Bob I can work outdoors without a light meter (although I'd rather not), but walk into the Mall or a classroom and I'm going to take a meter reading. I may not do precisely what the meter suggests but I'm going to find out what that is. So I use my camera's meter.
Joe