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Canon EF 8-15mm f/4L Fisheye USM เลนส์ฟิชอาย ตัวใหม่จากค่ายแคนอน
Canon EF 8-15mm f/4L Fisheye USM specifications
| Focal length | 8-15mm |
| Diagonal Angle of view (FF) | 180º – 175º 30′ |
| Maximum aperture | F4 |
| Minimum aperture | F22 |
| Lens Construction | 14 elements/11 groups |
| Number of diaphragm blades | 7 |
| Minimum focus | 0.15 m |
| Maximum magnification | 0.39x at 15mm |
| AF motor type | Ring-type Ultrasonic Motor |
| Filter thread | 67mm |
| Supplied accessories | • Front and rear caps |
| • EW-77Hood | |
| • LP1219 case | |
| Weight | 540 g |
| Dimensions | 79 mm diameter x 83 mm length |
| Lens Mount | Canon EF |
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