Specificaties
Lensconfiguraties
MTF kaart
Verticale as : Contrast
Horizontale as : Afstand tot het centrum van het beeld
S: Sagittaal
M: Meridionaal
Spatial frequentie 10 lijnen/mm
Ruimtelijke frequentie 20 lijnen/mm
Ruimtelijke frequentie 40 lijnen/mm
Specificaties
| Type | FUJINON GF23mmF4 R LM WR | |
| Lens configuration | 15 elements 12 groups (includes 2 aspherical ,1 Super ED , 3ED elements) | |
| Focal length | f=23mm (18mm in 35mm format equivalent) | |
| Angle of view | 99.9° | |
| Max. aperture | F4 | |
| Min. aperture | F32 | |
| Aperture control | Number of blades: 9 (rounded diaphragm opening) | |
| Step size: 1/3EV (19 steps) | ||
| Focus range | 38cm – ∞ | |
| Max. magnification | 0.09x | |
| External dimensions : Diameter x Length*1 (approx.) | ø89.8mm x 103.0mm | |
| Weight*2 (approx.) | 845g | |
| Filter size | ø82mm | |
| Accessories included | Lens cap FLCP-82 Lens rear cap RLCP-002 Lens hood Lens pouch | |
OPMERKINGEN
*1 afstand van camera tot lensvatting
*2 inclusief doppen en kappen
