Hello Tommi,
Thank you for providing this app and the frequent updates for it! I started using Exif Notes about 3.5 years ago and it has become a daily companion for me as my analogue photography increased. Lately, not only have I used the app more, but also in conjunction with different cameras and formats. There are a few things that would make Exif Notes even better for me – and perhaps for others too – that I want to share with you here. (You actually addressed a few of the things I wrote down in the most recent update. The custom aperture values in particular are a fantastic addition!)
- ISO: Currently the lowest setting is 12. It would be nice to be able to go further down (6, 3...), and better yet, be able to set incremental values.
- ISO: Unless I'm missing something, the ISO value of a film is only exposed in the edit view (from the film overview, one needs to long-press the film in question to reveal the edit icon, click on that, etc). Every time I pick up a camera, this forces me to go through those steps in order to confirm the ISO I'm shooting at with that camera, to then be able to set my light metre to that value (this is of particular interest when working with cameras without built-in light metres).
- Filters: currently, the behaviour is such that filter settings are sticky, meaning that if one adds a frame with a filter in place, that setting will be carried over to the following frames as well. I can see how this is useful when walking around with e.g. a yellow filter that stays on the lens (and I do that myself from time to time). However, it can be misleading and I find myself checking and double-checking the filter field each time to make sure I am not recording filters that weren't on the lens. Especially when adding a new frame that was taken with a different lens, the sticky behaviour makes little sense to me. The easiest way to change this behaviour would probably be to let the user decide whether they want their filter settings to stick, but there are probably other ways I cannot think of.
- Exposure compensation: This field has a +3/-3 range, which means that I often cannot use it in my preferred fashion. For instance, when photographing a backlit scene, that often requires a +2 compensation. When using a filter at the same time, that can easily add another +2 stops or more. Therefore, can this range be extended?
- Sheet film (think large format): Many of the specifics of the app that make sense for roll films don't make so much sense when working with sheet film. I realise that this may be out of scope for the application, but wanted to share this anyway. There are other types, but typically, sheet film is held in sheet film holders that take 2 sheets, one on each side. The 2 sides may or may not contain the same type of film, their ISO settings may or may not be the same, their loaded/unloaded/developed dates may differ. In theory, sheets 1 and 2 might even have gone through different cameras (which is also the case for roll film magazines). My current workaround is to create a new "film" for each sheet, but it isn't pretty.
That's all I can think of at the moment. Thanks again for the lovely app!
Alex