Panasonic LUMIX S 40mm F2 (S-S40E-K) (Black)

Panasonic LUMIX S 40mm F2 (S-S40E-K) (Black)

The Panasonic LUMIX S 40mm F2 (S-S40E-K) is a standard prime lens designed for the L-Mount full-frame system, combining portability, image quality and creative flexibility in a compact body. With a focal length of 40mm, it offers a natural and highly practical perspective that falls between the classic 35mm and 50mm field of view, making it suitable for a variety of subjects including street scenes, portraits, lifestyle photography, travel and close-up shots of details.

Its bright F2 aperture ensures good performance in low light conditions and allows photographers and content creators to achieve attractive subject separation with soft, pleasing bokeh. The lens is also designed with video creators in mind, offering smooth autofocus performance and reduced focus breathing for a more natural look. Compact, lightweight and easy to carry, it pairs particularly well with LUMIX S series cameras for creators who want a high-quality everyday lens without adding unnecessary weight to their equipment.

Main features

• Compact and lightweight full-frame prime lens for L-Mount cameras


• Versatile 40mm focal length with natural field of view for everyday photography


• Bright F2 maximum aperture for low-light photography and attractive background blur


• Suitable for street photography, portraits, travel, lifestyle and video


• Close focus capability for detailed shots and creative compositions


• Smooth autofocus performance for both photos and videos


• Reduced focus breathing to improve video recording quality


• Shade, splash and frost resistant construction for reliable outdoor use


• Designed to deliver high image quality in a compact format

Technical characteristics

• Product name: Panasonic LUMIX S 40mm F2


• Model code: S-S40E-K


• Lens type: Standard fixed focal length lens


• Mounting: L-Mount


• Compatible sensor format: Full frame


• Focal length: 40 mm


• Maximum aperture: F2


• Minimum aperture: F22


• Lens construction: 8 elements in 7 groups


• Special elements: 3 aspherical lenses


• Diaphragm blades: 9, round diaphragm


• Minimum focusing distance: 0.24 m


• Maximum magnification: 0.14x


• Filter: 67 mm


• Shade/splash/frost resistance: Yes


• Dimensions: approx. 74 mm diameter × 82 mm length


• Weight: about 350 g


• Color: Black