The EF 16-35mm f/2.8L II USM is a high performance, water-resistant, and ultra wide-angle Canon L-series lens. It has been specifically designed for improved edge-to-edge image quality that will meet the strict requirements of professional and high-end amateur photographers. It features 3 high-precision aspherical lens elements, each of a different type: ground, replica and GMo for even better image quality than the original EF 16-35mm f/2.8L USM. The circular aperture produces a beautiful and natural background blur when shooting at wider apertures. Other features include internal focusing, a ring type USM (Ultra Sonic Monitor), and new AF algorithms for fast and quiet autofocusing.
- Focal Length and Maximum Aperture 16-35mm f/2.8
- Lens Construction 16 elements in 12 groups
- Diagonal Angle of View 108?10-63?
- Focus Adjustment AF with full-time manual
- Closest Focusing Distance 0.92 ft./0.28m
- Filter Size 82mm, P=0.75mm/1 filter
- Max. Diameter x Length, Weight
| Specification |
| ระยะโฟกัส (Focal Length) |
16-35mm |
| รูรับแสงกว้างที่สุด (Maximum Aperture) |
2.8 |
| รูรับแสงแคบที่สุด (Minimum Aperture) |
22 |
| องค์ประกอบเลนส์ (Lens Construction) |
16 elements / 12 groups |
| ระยะโฟกัสต่ำสุด (Minimum Focus Distance) |
0.28mm |
| Maximum Reproduction Ratio |
0.22 X |
| จำนวนของม่านรับแสง (Number of Diaphragm Blades) |
7 |
| มุมของภาพ (Picture Angle) |
98º - 54º |
| ระบบช่วยโฟกัส (Focus Adjustment) |
Ring USM¹ |
| ระบบป้องกันการสั่น (Image Stabilizer) |
No |
| ขนาดฟิลเตอร์ (Filter Attachment Size) |
82mm. |
| เลนส์ฮูด (Hood) |
EW-88 |
| อุปกรณ์ในกล่อง (Included Accessories) |
- |
| ขนาด (Dimensions) |
88.5mm x 111.6mm |
| น้ำหนัก (Weight) |
640g |