The Panasonic LUMIX S 40mm F2 (S-S40E-K) lens is a fixed lens with an L-Mount base, ideal for full-frame cameras. It features a 40 mm focal length and a maximum aperture of f/2. The minimum focusing distance is 30 cm.

Features:

• Mount: L-Mount (Panasonic/Leica/Sigma)
• Sensor format: Full frame (35 mm)
• Maximum aperture: f/2
• Minimum aperture: f/22
• Optical construction: 7 elements in 6 groups (including 3 aspherical elements)
• Aperture blades: 7 rounded blades
• Filter diameter: 62 mm
• Total length: approximately 40.9 mm
• Weight: approximately 144 g (without caps)
• Sealing: dust and splash resistant up to -10°C
• Front coating: Fluorine coating (resistant to fingerprints and oil)
• Video features: focus breathing suppression, aperture small control
• Zoom crop: up to 2x (compatible with LUMIX S cameras)
• AF/MF switch: Yes