Sigma 30mm f2.8 DN Lens For
Sony Cameras- Black:
Sigma 30mm f2.8 DN Lens For Sony Cameras is a
lightweight and high performance wide-angle Sigma 30mm lens for Sony E-Mount
which is designed exclusively for mirrorless exchangeable lens cameras. Its
focal length is equivalent to a 45mm lens in the 35mm format and its minimum
focus distance is 11.8" (30 cm). The ultra-compact and lightweight construction
guarantees outstanding mobility, making it perfect for many types of
photography. Two glass molded aspherical lenses including a double-sided
aspherical element, aberrations are kept to a minimum. Sigma also ensures
excellent correction for distortion and provides high image quality throughout
the frame. The inner focusing system corrects the fluctuation of aberration to
preserve image quality regardless of the focusing position. Image quality is
enhanced further with Sigma’s Super Multi-Layer Coating which reduces flare and
ghosting and provides high contrast images even in backlit conditions.
This
Sigma 30mm f2.8 DN Lens for Sony E-Mount benefits from a newly developed linear
AF motor which moves the lens unit directly without the need for gears or the
drive of other mechanical parts. This system ensures accurate and almost silent
auto focusing, making the lens appropriate for video recording as well as still
photos. The AF unit is controlled by electromagnetic meaning it will only
operate when power from the camera is sent to the lens. If the lens is not
attached to the camera or the camera is switched off, the AF unit will move
freely inside the lens. The
lens features a rounded 7 blade diaphragm creates an
attractive, smooth blur to the out-of-focus parts of the image. The wide focus
ring makes sure improved usability when manually focusing and the minimum
focusing distance of 0.3m and makes it ideal for close-up photography. Sigma 30mm f2.8 DN Lens For Sony Cameras-
Black Features:
Sigma 30mm f2.8 DN Lens For Sony
Cameras- Black
Offers E-mount high-performance,
lightweight lens with a large f2.8 aperture and fixed focal length of 30mm.
Double-sided a spherical lenses provide excellent correction for all types of
aberrations.
Sigma’s Super Multi-Layer Coating reduces flare and ghosting and provides high
contrast images.
Superior telecentric optical design improves the image quality throughout
the frame.
Newly developed linear AF motor which moves the
lens units directly without the need for gears or the drive of other mechanical
parts.
Ensures accurate and quiet auto focusing, making the lens suitable
for video recording as well as still photos.
Features a rounded 7 blade diaphragm creates an attractive, smooth blur to the
out-of-focus parts of the image.
Specifications:
Sigma 30mm f2.8 DN Lens
For Sony Cameras- Black
Lens Type: Standard Prime
Focal length - wide (mm): 30
Focal length - tele (mm): 30
Max aperture - wide: 2.8
Max aperture - tele: 2.8
Minimum aperture: 22
Minimum focus distance (m): 0.3
Sensor Format: APS-C
Lens mount: Sony E
Lens elements: 7
Lens groups: 5
Aperture blades: 7
Filter thread (mm): 46
Colour: Black
Size: 60.6 x 38.6 mm
Weight (g): 140
Kit Contents
Sigma 30mm f2.8 DN Lens For Sony Cameras- Black
Instruction / User ManualFor more information about, Sigma 30mm f2.8 DN Lens For Sony Cameras- Black website.
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