
| Focal Length: | 27mm | 35mm | 50mm |
| Mount: | Micro Four Thirds | ||
| T-Stop Range: | T2.8 - T16 | T2.4 - T16 | T2.4 - T16 |
| Format: | Super 35 | ||
| Angle of View: | 70.8° (Horizontal) x 33° (Vertical) | 57.5° (Horizontal) x 25.8° (Vertical) | 42° (Horizontal) x 18.2° (Vertical) |
| Image Circle Diameter: | 25.6 x 18mm | ||
| Squeeze Ratio: | 1.5x | ||
| Min. Focusing Distance: | 43cm / 1' 5" | 60cm / 1' 11" | 70cm / 2' 3" |
| Lens Structure: | 15 elements in 13 groups | ||
| Aperture Blades: | 13 | ||
| Focus Throw: | 271.5° | 267° | 269.5° |
| Aperture Throw: | 70.7° | 56.9° | 59.4° |
| Focus Indicator: | Imperial & Metric (Dual Scale) | ||
| Flare Colour: | Silver | ||
| Front Diameter: | ⌀58mm | ||
| Filter Thread Diameter: | ⌀55mm | ||
| Dimensions: | ⌀60mm x 86mm / ⌀2.36" x 3.38" | ⌀60mm x 86mm / ⌀2.36" x 3.38" | ⌀60mm x 96mm / ⌀2.36" x 3.78" |
| Weight: | 313g / 0.69lbs | 360g / 0.79lbs | 390g / 0.86lbs |