Attribute | Konica Minolta AF 17-35mm f/3.5 G × | Tokina 20-35mm f/2.8 AT-X 235 AF PRO × |
---|---|---|
Diagonal Angle of View (degree) | 63.00 - 104.00 | 63.20 - 93.60 |
Zoom System | Rotary | Rotary |
Filter Size (mm) | 77 | 77 |
Aperture (f) | 3.50 - 22.00 | 2.80 - 22.00 |
Type | Wide Zoom | Wide Zoom |
Magnification Ratio (x) | 0.17 | - |
APS Equivalent | 25.5 - 52.5mm | 1.5x: 30 - 52.5mm; 1.6x: 32 - 56mm |
Diaphragm Blades | - | 8 |
Image Circle | 35mm | 35mm |
Focal Length (mm) | 17.00 - 35.00 | 20.00 - 35.00 |
Brand | Konica-minolta | Tokina |
Name | Konica Minolta AF 17-35mm f/3.5 G | Tokina 20-35mm f/2.8 AT-X 235 AF PRO |
Weight (g) | 600 | 585 |
Diameter (mm) | 82.5 | 84 |
Lens Construction | 15 elements in 12 groups | 15 elements in 11 groups, including 2 aspherical elements |
Focus Details | - | Internal with One-Touch Focus Clutch mechanism |
Length (mm) | 90.5 | 85.5 |
Notes | - | Available AF Mounts: Canon, Minolta, Nikon; Included Accessories: Lens Hood, Fitted Soft Case |
Closest Focus (m) | 0.3 | 0.25 |