if you've watched the James Ravillious documentary film you may have noticed that they made a big thing of him building lens hoods to stop flare. But then they say he used uncoated lenses because they reduced contrast. But lenses are coated to stop flare which reduces contrast. So why do people want uncoated lenses? They reduce contrast by introducing more flare which fogs the film. You'll never get black blacks with flare unless you under expose. That's not to say you won't get good results but uncoated lenses are much more prone to flare if lighting is against you.
Quite right, but look at his photos, a lot of them are contre-jour. If you didn't have a sizeable lens hood, coated or uncoated, I think many of them would be a complete mess.
Lens hoods reduce the sort of direct flare that can obliterate an entire picture. But an uncoated lens, uncoated surfaces throughout, still has that veiling flare. So you get these muddy midtones, lack of contrast in the shadows, and creamy highlights. Many people -- obviously Mr Ravillious -- love the tonality that you can get. And have you seen his work? Certainly can't fault him for it.
I love the look in black and white, and in colour the results can be even more interesting, with soft pastel colours. That's why people like an uncoated lens or two in their kit, I suppose.
Of course veiling flare can sometimes overwhelm. I have a 1930s Rolleicord I with a badly scratched-up Zeiss Triotar 75/3.8 fitted. Here's an example where veiling flare reduced contrast to nothing (shooting wide open on an old triplet doesn't help either), but I still find the tonality appealing somehow.
I was keen to try this camera with colour, and loaded up a roll of Ektacolor 160 today. Unfortunately somewhere along the way it
poozed a shutter blade, so I might have to wait
🙁