Contemporary

65mm F2
DG DN | C

€729
Choose a mount to see availability

• 12 elements in 9 groups, with 1 SLD glass and 2 aspherical lenses
• Compatible with high-speed autofocus
• Stepping Motor
• Compatible with lens-based optical correction*
• Mount with dust- and splash-proof structure
• Supports DMF, AF-MF (for Sony E-mount only)
• Super Multi-Layer Coating
• Aperture ring
• Focus Mode Switch
• Lens Hood
• Compatible with SIGMA USB DOCK UD-11 (sold separately / for L-Mount only)
• Designed to minimize flare and ghosting
• Inner focus
• 9-blade rounded diaphragm
• High-precision, durable brass bayonet mount
• Typical Photography: Creative, Wedding & Events, Portrait, Family, Specialty

*Function available on supported cameras only. Available corrections may vary depending on the camera model.

Specifications
Features
Construction
Technology
Product Lines Contemporary
Youtube Videos
Youtube Channel Link https://www.youtube.com/channel/UCj0Y0mbE0gdB3Ou4zxeWeoQ
Instagram Widget
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Construction 12 elements in 9 groups
Lens Type Telephoto
Angle of view 36.8°
Number of diaphragm blades 9 (Rounded diaphragm)
Minimum aperture F22
Minimum focusing distance 55cm
Maximum magnification ratio 1:6.8
Dimensions (diameter x length)

L-Mount
Sony E-mount

⌀ 72mm x 74.7mm
⌀ 72mm x 76.7mm

--- 405g
Filter diameter 62mm
Edition number C020
Accessories Magnetic metal lens cap FRONT CAP LCF62-01M, Lens Hood (LH636-01) included
EAN

L-Mount
Sony E-mount

085126353698
085126353650

 

Lens Construction
Geometrical MTF Chart
Diffraction MTF Chart

Stepping Motor

The lens is capable of smooth, quiet and high-speed AF made possible by a stepping motor, as well as supports Face/Eye Detection AF and video AF.

Mount with Dust and Splash Resistant Structure

The lens mount incorporates rubber sealing to protect the mount from dust and water drops.

Super Multi-Layer Coating

SIGMA's own Super Multi-Layer Coating suppresses flare and ghosting by preventing reflections with in the lens. All lenses in the current SIGMA range feature this original technology. In digital cameras, flare and ghosting may also be caused by reflections between the image sensor and lens surfaces. Here too, SIGMA's Super Multi-Layer Coating is highly ef fective, assuring images of outstanding contrast.

Aperture ring

Aperture ring, designed to help users work intuitively

Focus Mode Switch

Using this swich, it is possible to switch the focus mode between AF and MF.

Linear focus / Non-linear focus (for L-Mount only)

A focus movement method of interchangeable lenses for mirrorless cameras (DN lens) in relation to the rotational angle of the focus ring during manual focusing.
With "non-linear focus," the amount of focal point movement varies depending on the focus ring rotational speed.
With linear focus, if the focus ring rotational angle is the same, the amount of focal point movement remains the same regardless of the focus ring rotational speed.

High-precision, rugged brass bayonet mount

The brass mount combines high precision with rugged construction. Its treated surfaces and enhanced strength contribute to the exceptional durability of the lens.

Rounded diaphragm

The polygonal shape of a conventional iris dia phragm causes out-of-focus light points to appear polygonal. A rounded diaphragm is designed to pro duce rounded out-of-focus light points when opened to near maximum aperture. This creates attractive bokeh effects in many situations, such as when pho tographing a subject against an out-of-focus surface of water from which light is being reflected.

Exclusive low-dispersion glass

The degree to which light is refracted by glass depends on the light's wavelength. This fact causes different colors of light to focus at slightly different points. The result is chromatic aberration, the color fringing that is particularly noticeable in telephoto lenses. Most chromatic aberration can be removed by combining a high-refractivity convex lens element with a low-refractivity concave element. Yet residual chromatic aberration known as "secondary spectrum" may still remain. To minimize this secondary spectrum, which can be a serious issue with conventional lenses, SIGMA lenses feature up to three types of exclusive low-dispersion glass offering superior performance: ELD (Extraordinary Low Dispersion), SLD (Special Low Dispersion) and FLD ("F" Low Dispersion). In particular, FLD glass offers ultra-low dispersion in combination with high transmittance and the anomalous dispersion characteristics of fluorite. Meticulous deployment of these types of exclusive low-dispersion glass and optimization of power distribution gives SIGMA lenses superlative image rendition undiminished by residual chromatic aberration.

Lens construction: 12 elements in 9 groups, with 1 SLD glass and 2 aspherical lenses

Compatible with high-speed autofocus

Lens Hood

Compatible with SIGMA USB DOCK UD-11 (sold separately / for L-Mount only)

Supports DMF, AF+MF

Inner focus

9-blade rounded diaphragm

High-precision, durable brass bayonet mount