Attribute | Vivitar 100-300mm f/5.6-6.7 Series 1 AF × | Canon EF 90-300mm f/4.5-5.6 × |
---|---|---|
Magnification Ratio (x) | 0.25 | 0.25 |
Filter Size (mm) | 55 | 58 |
Focus Details | - | Internal; Micro motor |
Closest Focus (m) | 1.5 | 1.5 |
Lens Construction | 10 elements in 8 groups | 13 elements in 9 groups |
Length (mm) | 137.5 | 114.7 |
Focal Length (mm) | 100.00 - 300.00 | 90.00 - 300.00 |
Diagonal Angle of View (degree) | 8.20 - 24.00 | 8.30 - 27.00 |
Brand | Vivitar | Canon |
Image Circle | 35mm | 35mm |
Name | Vivitar 100-300mm f/5.6-6.7 Series 1 AF | Canon EF 90-300mm f/4.5-5.6 |
Weight (g) | 437 | 420 |
Type | Telephoto Zoom | Telephoto Zoom |
Notes | Available AF mounts: Canon, Minolta, Nikon, Pentax | Accessories: ET-60 lens hood, LP1019 soft case. |
APS Equivalent | 1.5x: 150 - 450mm;1.6x: 160 - 480mm | 144 - 480mm |
Aperture (f) | 5.60 - 32.00 | 4.50 - 45.00 |
Diaphragm Blades | - | 7 |
Zoom System | Push-Pull | Rotary |
Diameter (mm) | 72 | 71 |