Sigma FT-1201 Conversion Lens for Sigma DP3 Quattro

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Sigma FT-1201 Conversion Lens
For Sigma DP3 Quattro camera lenses
Four elements in three groups
1.2× magnification
60mm extended focal length
Color: Black

Color:: Black

Color:: The color of the item.

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Lens Filter Size:: Rear drop-in for gelatin filters

Lens Filter Size:: The size of the filter that fits the lens.

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Overview

The Sigma FT-1201 Conversion Lens extends the magnification of your Sigma DP3 Quattro digital camera’s lens by 1.2×. It also extends the focal length from 50mm to 60mm without affecting the f/2.8 aperture setting. The conversion lens has four optical elements arranged into three groups to ensure there are no color irregularities in the images. It extends the minimum focusing distance to let you capture close-ups up to 11.6 inches.

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Specifications

Brand
Sigma - Sigma

Physical Specifications
Color:	Black
Color: The color of the item. View All Attribute Definitions

Brand
Brand:	Sigma

Lens Specification
Lens Min. Focus Distance:	11.6" (29.4 cm) (on dp3)
Lens Min. Focus Distance: The shortest distance that a lens can focus. View All Attribute Definitions
Lens Filter Size:	Rear drop-in for gelatin filters
Lens Filter Size: The size of the filter that fits the lens. View All Attribute Definitions
Dimensions:	2.8 x 2.2" (70.0 x 54.9 mm)
Dimensions: Dimensions View All Attribute Definitions
Lens Magnification Factor:	1.2x
Lens Magnification Factor: This is the magnifying factor of a lens. Macro lenses will often be described by their “magnification factor”. A lens with a 1:1 magnification factor produces a projected image on the sensor which is the same as the subject. View All Attribute Definitions
Elements / Groups:	4 / 3
Elements / Groups: The individual pieces of glass that form the overall optical construction. Most lenses have between four and eleven elements to bend the light rays to ensure a perfectly formed image appears on the light sensitive surface, such as a film or CCD. The elements are arranged in groups and may be seen in specification sheets as, for example, 6 elements in 4 groups. That configuration may have two single elements and the other four grouped in pairs. View All Attribute Definitions
Weight:	9.7 oz (275 g)
Weight: Weight View All Attribute Definitions