** For purchase inquires, please call 416-977-9711 or email us at info@adencamera.com. **
Ultra-wide angle lenses have always been in demand by architectural, corporate, and other top pro photographers. This new lens features completely redesigned optics including 2 high-precision Aspherical elements and two totally new UD-glass elements. The result is superior image quality: better contrast and sharpness at the outer edges, and a reduction in chromatic aberrations that can sometimes be seen with high-resolution digital SLRs. Its diagonal angle of view is an impressive 114°-anything larger would be a Fisheye lens. It has a built-in lens hood, and has been dust- and moisture- proofed. The lens uses a rear focusing system, high-speed CPU, and a powerful ring-type USM with revised electronics for faster, more responsive AF. This lens continues the proud tradition of superior clarity optics found in L-series Canon lenses.
Main Features:
- Ultra-Wide 114º angle of view (across the diagonal extent)
- Superior optical performance achieved by new lens construction:
- Two Glass Mould aspherical elements which correct distortion and improve optical quality
- Two UD elements suppress chromatic aberrations
- Flare and ghosting suppressed with optimised lens coating
- Dust and Water Resistance improves with increased seals on the lens mount, switch panel and focusing ring
- Circular Aperture improves the appearance of background blur
- New Lens Cap design to ensure cap stays on lens securely
- Ultrasonic Autofocus Motor
- Manual Focus Override
- Truly Circular Diaphragm
- Moisture Proof and Dustproof Sealing
- Unit Dimensions: Approx. 3.1 x 3.7" (7.87 x 9.40cm)
- Unit Weight: 1.42lb (645g)
1-Year Canon (International) Canada and USA Warranty