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Silver 58mm metallic front lens cap with magnetic fit

SIGMA

Sigma LCF58-02M 58mm Metallic Front Lens Cap Silver

SKU CH-1ZE0-4XRTW

A 58mm metallic front lens cap that magnetically secures to Sigma 35mm f/2 DG and 50mm f/2 DG Contemporary lenses, shielding the glass from dust, scratches and impacts

  • Protects 58mm lenses from dust and scratches with durable metallic construction
  • Magnetic design ensures secure snug fit on 50mm f/2 DG and 35mm f/2 DG lenses
  • Premium high-grade metal build provides robust protection and professional silver aesthetic
  • Quick magnetic attachment allows effortless removal so you never miss a shot
  • Tailored for I DG Contemporary lenses ensuring precise compatibility and optimal condition

Sigma 58mm Metallic Front Lens Cap

The Sigma LCF58-02M is a 58mm metallic front lens cap designed for I Series DG Contemporary lenses. It protects the front element of the 35mm f/2 DG and 50mm f/2 DG lenses from dust, scratches and fingerprints. The silver finish gives a professional appearance while the magnetic mechanism allows quick attachment and removal. Photographers who need a durable replacement or spare cap for these specific lenses will find it fits securely.

Magnetic Attachment and Protection Limits

The cap uses a magnetic interface that holds firmly during transport and storage but can be detached with a fingertip. It shields the glass from surface contaminants and light knocks when the camera is bagged or capped between shots. The mechanism is not a lock; a strong pull or impact can dislodge it, so it should not be relied on as the sole protection against drops. Users who prefer a pinch-squeeze or threaded cap may find the magnetic action less familiar.

Compatibility Headroom

The 58mm thread matches the 35mm f/2 DG and 50mm f/2 DG Contemporary lenses exactly, giving full coverage with no vignetting. It does not fit lenses with different filter diameters or non-I Series models, so owners of other Sigma or third-party glass need a different size. The cap adds negligible bulk and stores easily in a pocket or pouch. Buyers requiring caps for multiple thread sizes must purchase each diameter separately.

Highlights

  • Protects 58mm lenses from dust and scratches with durable metallic construction
  • Magnetic design ensures secure snug fit on 50mm f/2 DG and 35mm f/2 DG lenses
  • Premium high-grade metal build provides robust protection and professional silver aesthetic
  • Quick magnetic attachment allows effortless removal so you never miss a shot
  • Tailored for I DG Contemporary lenses ensuring precise compatibility and optimal condition

Specifications

No published specifications for this item yet.

Questions about this item

Should I choose this 58mm cap for my 35mm f/2 DG or 50mm f/2 DG lens?

This 58mm metallic front cap is engineered specifically for Sigma I Series DG Contemporary lenses including the 35mm f/2 DG and 50mm f/2 DG, ensuring a precise fit for either focal length.

How does the magnetic attachment perform when the lens is carried in a bag?

The magnetic design provides a secure snug fit that stays firmly in place during transport, preventing accidental removal while protecting the front element from dust and impacts.

Does the 58mm thread standard limit compatibility to only Sigma lenses?

The 58mm diameter matches the filter thread on the specified Sigma I Series DG Contemporary lenses; it will fit any lens with a 58mm front thread, though the magnetic mechanism is optimised for those models.

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