COSINA

APO-LANTHAR 28mm F2 Aspherical

The highest-performing wide-angle lens in Voigtlander's history.

Features

The APO-LANTHAR series of wide-angle lenses pursues the ultimate in performance, employing an apochromatic design and achieving as close to zero axial chromatic aberration of the RGB that make up the three primary colours of light as possible. It combines the performance of the best wide-angle lens in Voigtlander's history with compactness and ease of handling.

Main Features

For Sony E-mount


The lens has electronic contacts to ensure that lens usage data is included in the Exif data of captured images. Furthermore, the built-in distance encoder enables support for 5-axis image stabilization on the body side. Other features include being able to magnify the finder display by operating the focus ring.


Optimized optical design

Provides an imaging circle that covers the 35 mm full frame format and utilizes an optical design optimized for Sony E-mount sensors. High resolution is maintained up to the image periphery and color shifts are well controlled.

Apochromatic design

Axial magnification chromatic aberrations are extremely well controlled to ensure compatibility modern high pixel count digital sensors.

Manual focus for reliable focusing

Employs a very precisely machined and adjusted all metal helicoid unit lubricated with high quality grease to realize smooth focusing operation with just the right amount of torque. This enables very precise focusing.

Aperture click-stop switching mechanism

The lens employs an aperture click-stop switching mechanism that enables the aperture mechanism to be steplessly stopped down/opened up with no click-stop sound. This ensures that the sound of the aperture ring being operated is not recorded while capturing video.

Specifications

Lens diagram

Focal Length
28mm
Aperture Ratio
1 : 2
Minimum Aperture
F16
Lens Construction
8 groups 12 elements
Angle of View
74.0°
Aperture Blade
12 elements
Minimum Focus
0.28m
Maximum reproduction ratio
1 : 6.9
Diameter × Length
φ62.6×58.8mm
Filter size
φ49mm
Weight
325g
Hood
Supplied
Electrical Contact
Available
Manual Focus Assist
Available
Exif Data
Available
Auto Lens Correction
Possible
5-Axis Image Stabilization
Possible * only on camera body with 5-Axis Image Stabilization
Others
Selective Aperture Control System

EAN

Ean Code
EAN 4002451 013277

Accessories

  • Standard Hood

Examples

  • APO-LANTHAR 28mm F2 Aspherical PHOTO BY Tomoko Suzuki
  • APO-LANTHAR 28mm F2 Aspherical PHOTO BY Tomoko Suzuki
  • APO-LANTHAR 28mm F2 Aspherical PHOTO BY Tomoko Suzuki
  • APO-LANTHAR 28mm F2 Aspherical PHOTO BY Tomoko Suzuki
  • APO-LANTHAR 28mm F2 Aspherical PHOTO BY Tomoko Suzuki
  • APO-LANTHAR 28mm F2 Aspherical PHOTO BY Tomoko Suzuki
Voigtländer APO-LANTHAR 28mm F2 Aspherical PHOTO BY Tomoko Suzuki
Voigtländer APO-LANTHAR 28mm F2 Aspherical PHOTO BY Tomoko Suzuki
Voigtländer APO-LANTHAR 28mm F2 Aspherical PHOTO BY Tomoko Suzuki
Voigtländer APO-LANTHAR 28mm F2 Aspherical PHOTO BY Tomoko Suzuki
Voigtländer APO-LANTHAR 28mm F2 Aspherical PHOTO BY Tomoko Suzuki
Voigtländer APO-LANTHAR 28mm F2 Aspherical PHOTO BY Tomoko Suzuki
PHOTO_01
PHOTO_02
PHOTO_03
PHOTO_04
PHOTO_05
PHOTO_06