Xmas
Veteran
DMR
The sunny side rule has rules, where I live I calibrate May to Aug within 2 hours of midday, when the sun is visible, on top of the Worcester Beacon, 1400'. I take a Weston and Gossen. If you are mid Western you need a open space and similar rules. If the Weston (selinium) is low I stick a label on it (new cell) and drop it in the 'to be' box, the Gossen has to pass its battery test, both are zeroised initially. You do get strange looks from the other walkers, but no worse than using a monopod...
I have to Westons in the box awaiting an order for new cells.
My other problem is that the speed on the film box and the Rodinal technique I use seems to vary between film types, e.g ilford dont use the formal ASA test for foot of the curve, I normally give the film and additional stop. Chrome film I use the box setting for and that seems to work.
Noel
The sunny side rule has rules, where I live I calibrate May to Aug within 2 hours of midday, when the sun is visible, on top of the Worcester Beacon, 1400'. I take a Weston and Gossen. If you are mid Western you need a open space and similar rules. If the Weston (selinium) is low I stick a label on it (new cell) and drop it in the 'to be' box, the Gossen has to pass its battery test, both are zeroised initially. You do get strange looks from the other walkers, but no worse than using a monopod...
I have to Westons in the box awaiting an order for new cells.
My other problem is that the speed on the film box and the Rodinal technique I use seems to vary between film types, e.g ilford dont use the formal ASA test for foot of the curve, I normally give the film and additional stop. Chrome film I use the box setting for and that seems to work.
Noel