Sigma 4.5mm f/2.8 EX DC HSM Lens for Pentax
Item: 17695
Availability: In Stock
Shipping Info: Ships in 1-2 Business Days
Condition: New
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Tiffen Standard UV Filter
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Tiffen UV ( Ultra Violet ) Coated Filter (72mm)
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Tiffen UV Multi Coated Glass Filter (72mm)
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Tiffen CPL ( Circular Polarizer ) Filter (72mm)
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Tiffen 3 Piece Filter Kit (72mm)
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Tiffen 3 Piece Multi Coated Filter Kit (72mm)
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Hoya UV ( Ultra Violet ) Coated Filter (72mm)
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Hoya CPL ( Circular Polarizer ) Filter (72mm)
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Hoya UV ( Ultra Violet ) Multi Coated Glass Filter (72mm)
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Hoya CPL ( Circular Polarizer ) Multi Coated Glass Filter (72mm)
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Hoya 3 Piece Filter Kit (72mm)
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Hoya 3 Piece Multi Coated Glass Filter Kit (72mm)
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B&W Standard UV Filter
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B+W CPL ( Circular Polarizer ) Standard Filter
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B&W UV Coated Filter (72mm)
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B&W UV Multi Coated Glass Filter (72mm)
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B+W CPL ( Circular Polarizer ) Filter (72mm)
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B+W CPL ( Circular Polarizer ) Multi Coated Glass Filter (72mm)
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B+ W 3 Piece Digital Filter Kit (72mm)
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B+W 3 Piece Multi Coated Digital Filter Kit (72mm)
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Precision Neoprene Lens Pouch
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Precision Hard Lens Hood For Autofocus Lens
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Precision 5 Piece Lens Cleaning Kit
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Sigma’s 4.5mm F2.8 EX DC Circular Fisheye HSM creates an image that is a circular, curved, distorted view of reality when used on a digital SLR camera. One of the most unusual lenses a photographer can use as it produces a circular image within a black surrounding frame. It is ideal for landscapes and panoramic photography. Because of its equisolid angle projection system, the lens can be used for scientific applications. The minimum focusing distance of 5.3 inches allows the photographer to have fun with placement of subjects extremely near to the camera with distorted backgrounds. SLD (Special Low Dispersion) glass employed for effective compensation of color aberration, Super Multi-Layer lens coating reduces flare and ghosting and assures high image quality throughout the entire focal range. In the hands of a photographer looking for creative expression and the opportunity to explore and create, this is the ultimate creative tool. The results are captivating
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Lens Construction 13 Elements in 9 Groups Angle of View 180º Number of Diaphragm Blades 6 Mininum Aperture f22 Minimum Focusing Distance 13.5 cm / 5.3 in Filter Size (mm) Insertion-type gelatin filter into rear of the lens Maximum Magnifications 1:6 Dimensions
(Diameter x Length)76.2 x 77.8 mm/3.0 x 3.1 in Weight 470g / 16.6oz. -
• Front & Rear Lens Caps
• Lens Hood
• Lens Case
• Brand New Factory Fresh Import Model