Dione vanillae (Also called Agraulis vanillae, Gulf fritillary, or passion butterfly) in Norman, Oklahoma, United States on August 2, 2026
Dione vanillae (Also called Agraulis vanillae, Gulf fritillary, or passion butterfly) in Norman, Oklahoma, United States on August 2, 2026
| Camera Model Name | Canon EOS R5 |
| Lens Model | EF100-400mm f/4.5-5.6L IS II USM +2x III |
| Focal Length | 800 mm |
| Exposure Time | 1/800 |
| ISO | 800 |
| F Number | 11.0 |
| Camera Temperature | 42 C |
| Measured EV | 13.50 |
| Measured EV 2 | 27 |
| Focus Distance Upper | 2.02 m |
| Focus Distance Lower | 1.85 m |
| Artist | John Moyer |
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