Attribute | Olympus 8mm ƒ/1.8 Pro M.Zuiko Digital ED Fisheye × | Panasonic 7-14mm ƒ/4 ASPH LUMIX G VARIO × |
---|---|---|
Diaphragm Blades Type | circular | circular |
Diagonal Angle of View (degree) | 180.00 | 75.00 - 114.00 |
Notes | Weather sealed; Fixed lens hood and a pinch-style lens cap LC-62 included. | Included Accessories: Lens Hood, Lens Caps, Storage Bag |
Aperture (f) | 1.80 - 22.00 | 4.00 - 22.00 |
Type | Fisheye Prime | Wide Zoom |
Magnification Ratio (x) | 0.2 | 0.08 |
Diaphragm Blades | 7 | 7 |
Focus Details | - | Internal |
Image Circle | Image Circle | Micro Four-Thirds |
Focal Length (mm) | 8.00 | 7.00 - 14.00 |
Brand | Olympus | Panasonic |
Name | Olympus 8mm ƒ/1.8 Pro M.Zuiko Digital ED Fisheye | Panasonic 7-14mm ƒ/4 ASPH LUMIX G VARIO |
Weight (g) | 313 | 300 |
Diameter (mm) | 62 | 70 |
Lens Construction | 17 elements in 15 groups, including 1 aspherical, 3 Super ED, 2 ED, 1 Super HR, and 2 HR elements | 16 elements in 12 groups, including 2 aspherical and 4 ED elements |
35mm Equivalent | 16mm | 14 - 28mm |
Length (mm) | 80 | 83.1 |
Zoom System | - | Rotary |
Closest Focus (m) | 0.12 | 0.25 |