ocr: feica HASSELBIAD PhotoPal Calc De sa PhotoPal Prefs HHE Help mnI MINOLIA Nikon Mamiya Canon Sat UI 27 Flash distance calculator Flash guide number: 42 Unit: meters Guide number Film speed (ISO): 200 Ctrl+G Aperture (1/..): 16 Cancel Esc Maximum distance: 3.712 m Calculate Minimum distance: 0.758 m Enter
