A selection of guide tables from 1 to 50 asa. They have been interpolated from the 50asa which I did with others some time ago. I don't think any are out but best to check. The table with Kodachrome used to work with our old Quarz cine camera and I find this system is a good guide for manual cameras, especially the Rollie 35s where mine all have dud meters. It is a gif file. Hope it might be of use.