Attribute | Konica Minolta AF 300mm f/2.8 APO G × | Sigma APO 300mm ƒ/2.8 EX DG HSM × |
---|---|---|
Diaphragm Blades | - | 9 |
Weight (g) | 2481 | 2400 |
Type | Telephoto Prime | Telephoto Prime |
Brand | Konica-minolta | Sigma |
Name | Konica Minolta AF 300mm f/2.8 APO G | Sigma APO 300mm ƒ/2.8 EX DG HSM |
Diameter (mm) | 129 | 119 |
Image Circle | 35mm | 35mm |
Lens Construction | 11 elements in 9 groups | 11 elements in 9 groups, including 2 ELD elements |
APS Equivalent | 450mm | 1.5x: 450mm; 1.6x: 480mm |
Closest Focus (m) | 2.5 | 2.5 |
Focus Details | Internal; Focus hold and focus range ring | Internal; HSM with full-time manual override |
Magnification Ratio (x) | 0.14 | 0.13 |
Aperture (f) | 2.80 - 32.00 | 2.80 - 32.00 |
Diagonal Angle of View (degree) | 8.20 | 8.20 |
Filter Size (mm) | - | 46 |
Focal Length (mm) | 300.00 | 300.00 |
Notes | - | Available AF Mounts: [HSM version]: Sigma, Canon, Nikon; [w/o HSM]: Minolta, Pentax |
Length (mm) | 239 | 214.5 |