Zeiss 25mm f2.4 Loxia Lens - Sony E - 311434

Zeiss 25mm f2.4 Loxia Lens - Sony E - 311434

The ZEISS Loxia 2.4/25 is a powerful, compact wide-angle lens designed specifically for Sony α series full-frame mirrorless cameras. Its Distagon® optical design delivers exceptional image quality across the entire frame, making it ideal for landscapes, architecture, and close-up subjects with expansive backgrounds. This lens combines precise manual focus with a smooth, play-free mechanism and clear distance markings for accurate control. The innovative DeClick feature allows seamless aperture adjustments for video, eliminating brightness shifts during pans. Built with a durable full-metal casing and weather sealing, the Loxia 25mm offers reliable performance and compatibility with Sony E-mount cameras, supporting both manual and automatic exposure modes.

What our Experts Think

• Prestigious wide‑angle optics with classic Zeiss character
  Built on Zeiss’s Distagon design and enhanced T* anti‑reflective coatings, this 25 mm prime delivers superb sharpness, faithful colour reproduction and minimal flare — excellent for landscapes, architecture, interiors and street photography on Sony full‑frame FE bodies.
• Compact, rugged design tailored for mirrorless use
  With an all‑metal build, weather sealing and a lightweight 393 g profile, it keeps gear minimal without sacrificing durability — perfect for travel and everyday shooting.
• Manual focus mastery
  True manual focus with a smooth, tactile ring and engraved scales rewards intentional composition, while the de‑clickable aperture ring adds flexibility for silent video work.
• Strong image quality across the frame
  Sharp results even wide open at f/2.4, with excellent edge‑to‑edge performance stopped down and extremely low chromatic aberration and distortion — ideal for high‑resolution Sony sensors.
• Creative and functional versatility
  81° diagonal field of view and a close minimum focus distance of ~25 cm expands its usefulness from scenic shots to environmental portraits.
• Considerations before buying
  Lack of autofocus and premium price relative to autofocus alternatives like the Batis 25 mm mean this lens best suits photographers who value manual control, intentional shooting and optical refinement.

Q&A

Q1: What type of lens is the ZEISS Loxia 25mm f/2.4?
A: A manual‑focus ultra‑wide‑angle prime lens for Sony E‑mount full‑frame mirrorless cameras.

Q2: What is the focal length and aperture?
A: 25 mm focal length with a bright f/2.4 maximum aperture, great for wide scenes and general photography.

Q3: What is this lens best suited for?
A: Perfect for landscape, architecture, cityscapes, interiors, astrophotography, and street photography where wide perspective and optical quality are priorities.

Q4: Does it have autofocus?
A: No — this lens is manual focus only with precise focus ring and engraved distance/DOF scales.

Q5: What optical design features does it have?
A: Distagon optical design with one aspherical and two anomalous partial dispersion elements plus ZEISS T* coatings for sharpness, reduced aberrations, and high contrast.

Q6: How close can it focus?
A: Minimum focus distance is approximately 0.25 m (9.84″) for creative foreground emphasis.

Q7: What filter size does it use?
A: Uses 52 mm front filters for ND, polarizers, and creative filters.

Q8: Is the lens weather‑sealed?
A: Yes — features dust and moisture‑resistant construction for dependable outdoor shooting.

Q9: What’s the weight and size?
A: Compact and lightweight (~393 g) with a sleek form factor that balances performance and portability.

Maintenance Tips

• Use lens cap and hood: Protect the front element from scratches and reduce flare.
• Clean optics carefully: Start with a blower, then a microfiber cloth; avoid harsh chemicals to protect Zeiss anti-reflective coatings.
• Protect from dust & moisture: Not fully weather-sealed—store in a dry, padded case with silica gel.
• Handle focus and aperture gently: Manual focus and de-clickable aperture ring require careful operation to maintain precision.
• Check lens mount and contacts: Clean periodically for reliable camera communication.
• Avoid extreme temperatures: Rapid heat or cold can affect internal optics and coatings.
• Store upright in a padded case: Maintains optical alignment and prolongs lens lifespan.