Panasonic SR1428 Lumix S 14-28mm F4-5.6 Macro Lens

Panasonic SR1428 Lumix S 14-28mm F4-5.6 Macro LensIntroducing a new cost effective ultra wide angle zoom lens, the LUMIX S 14 28mm F4 5. 6 MACRO based on the L Mount system. The LUMIX S Series offers three budget friendly lenses including the LUMIX S 14 28mm F4 5. 6 MACRO (S R1428), LUMIX S 20 60mm F3. 5 5. 6 (S R2060) and LUMIX S 70 300mm F4. 5 5. 6 MACRO O. I. S. (S R70300) to cover 14mm ultra wide angle to 300mm telephoto. All of these lenses achieve high optical performance and stunning mobility

Introducing a new cost-effective ultra wide-angle zoom lens, the LUMIX S 14-28mm F4-5.6 MACRO based on the L-Mount system. The LUMIX S Series offers three budget-friendly lenses including the LUMIX S 14-28mm F4-5.6 MACRO (S-R1428), LUMIX S 20-60mm F3.5-5.6 (S-R2060) and LUMIX S 70-300mm F4.5-5.6 MACRO O.I.S. (S-R70300) to cover 14mm ultra wide-angle to 300mm telephoto. All of these lenses achieve high optical performance and stunning mobility fit for LUMIX S5 series cameras for both photo and video.

The LUMIX S 14-28mm F4-5.6 MACRO is comprised of fourteen lens elements in ten groups including one aspherical ED (Extra-Low Dispersion) lens, one aspherical lens, aspherical lens, three ED (Extra-Low Dispersion) lenses and one UHR (Ultra High Refractive Index) lens. Despite its compact size and approximately 345g of light weight, the LUMIX S 14-28mm F4-5.6 MACRO boasts 0.25 (at 14mm) - 0.5x (at 28mm) macro capability. Taking advantage of the minimum focusing distance of 0.15m at entire zoom range, it can be used for close-up shots with beautiful bokeh. It is suitable for versatile situations including sweeping landscape shots in ultra wide-angle of view.

The LUMIX S 14-28mm F4-5.6 MACRO is capable of smooth, silent operation to work with the camera’s high-speed, high-precision AF system with the sensor drive at max.240 fps. For the non-linear setting, focus is shifted with a variable amount according to the rotation speed of the focus ring while focus is shifted with a designated amount according to the rotational quantum of the focus ring for the linear setting. Sensitivity (the amount of focus shift per rotational quantum) can be selected from 90 to 360 degrees to enable intended focus operation*1. The LUMIX S 14-28mm F4-5.6 MACRO also excels in video recording performance with a mechanism that suppresses focus breathing, which was a fatal problem of all interchangeable lenses designed for still image photography. Together with a micro-step aperture control for smooth exposure change, professional quality video can be recorded.

The LUMIX S 14-28mm F4-5.6 MACRO and LUMIX S 20-60mm F3.5-5.6 lens feature a common overall length and position of control parts to provide practical advantages in use. The weight and the center of the gravity of these lenses is almost the same so that it is easy to exchange lenses quickly with minimum balance adjustment when the camera is on a gimbal.

The rugged dust/splash-resistant*2 design withstands use under harsh conditions even at 10 degrees below zero for high mobility. A fluorine coating is applied to the front lens element to secure water/oil-repellency. An ND/PL filter with 77mm diameter can be attached.

Panasonic and L-Mount system alliance is committed to the development of L-Mount lenses for the further expansion of its lineup to fulfill the needs of customers.

Specifications

• Lens Construction -  14 elements in 10 groups (1 aspherical ED lens, 1 aspherical lens, 3 ED lenses, 1 UHR lens)
• Mount -  L-Mount
• Optical Image Stabilizer  -  No
• Focal Length -  f=14-28mm
• Aperture Type -  7 diaphragm blades / Circular aperture diaphragm
• Maximum Aperture -  F4 (Wide) - F5.6 (Tele)
• Minimum Aperture -  F22
• Closest Focusing Distance -  0.15m/0.49ft
• Maximum Magnification  -  0.5x (at focal length 28mm)
• Diagonal Angle of View -  114°(Wide) - 75°(Tele)
• Dust and Splash Resistant -  Yes*
  • *Dust and Splash Resistant does not guarantee that damage will not occur if this lens is subjected to direct contact with dust and water.
• Recommended Operating Temperature -  -10℃ to 40℃  (14℉ to 104℉)
• Filter Size -  φ77mm
• Max. Diameter -  φ84.0mm / 3.31inch
• Overall Length -  Approx. 89.8mm / 3.54inch  (from the tip of the lens to the base side of the lens mount)
• Weight -  Approx. 345g / 0.77lb (excluding lens cap, lens rear cap and lens hood)
• Standard Accessories -  Lens cap, Lens rear cap, Lens hood