Film Photography Viewfinder

A Viewfinder app for film photograhers. With light meter that adds exposure compensation for Reciprocity Failure or bellows extension.
Most useful tools a film photographer needs whatever you shoot large format, mediumformat, 35mm, pinhole, wetplate.

## Main Features:

### 1. Digital Viewfinder
- Add edit custom focal lengths
- See image circle by lens, rise fall & shift


### 2. Light Meter
- Spotmeter.
- Multi readings (avg).
- Compensates for Reciprocity Failure or bellows Extension.
- F-stop range from 1 - 1024, high F-stop limit helps pinehole photographers
- ISO: range from 0.25-25600, low ISO setting helps wet plate collodion photographers.
- Film stocks list, that selects iso depending on film speed.

### 3. Exposure Log Book
- Keep track of your exposures
- Add new entries directly from the light meter

### 4. Reciprocity Failure Timer / Calculator
- Simpel but handy count down timer or Reciprocity Failure times.

### 5. Depth of Field Calculator
- Check DOF on any format, lens and distance.


### 6. Sunny 16 Calculator
- Sunny 16 table for different ISO and f-stop settings

### 7. Format Converter
- Converts focal focal lengths for different formats with visualization.

### 8. Panorama Cropper
- Upload a panoramic image and slice it to perfect 1x1 squares for Insta pano slideshow posts.
- Get all simpel and quick.