Specifications of TTArtisan 7.5mm F2.0
* The TTArtisan 7.5mm f/2 fisheye lens is for sale at Pergear NOW.
Focal length: 7.5mm
Maximum aperture: F2
Minimum aperture: F11
Frame: APS-C (Full frame cameras can use directly without switching to APS-C mode)
Focuse method: Manual
Viewing angle: 180° ( M43 mount ≈ 150°)
Filter size: Not supported
Closest focuse distance: 0.2m
Aperture blades: 7
Optical structure: 11 Elements in 8 groups
Weight: 343~370g
Compatibility: Sony E Mount/Fuji FX Mount/Canon EOS-M/M43 Mount/RF/Z/L
Comparison of TTArtisan, 7Artisans and Pergear Fisheye Lens
| TTArtisan | Pergear | 7Artisans | |
| Price |
$172 on Amazon |
$129 | $139 |
| Aperture | F2 | F2.8 | F2.8 |
| Optical Structure | 11 Elements in 8 groups | 8 Elements in 9 groups | 9 Elements in 11 groups |
| Aperture Blades | 7 | 10 | 7 |
| Closest Focuse Distance | 0.2m | 0.12m | 0.15m |
| Weight | 343~370g | 300g | ≈265g |
| Viewing angle | 180° | 180° | 190° |
- Sample Pictures
