Damage 
Loss 
Theft 
What Our Experts Think
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Classic Leica 21 mm f/4 Super‑Angulon wide‑angle lens with iconic optical design
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Superb edge‑to‑edge sharpness and minimal distortion
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Ideal for landscapes, architecture, and environmental photography
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Solid all‑metal build with vintage Leica craftsmanship
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Excellent collectible lens with timeless image character
Product Q&A
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What focal length is this lens?
21 mm — wide‑angle for expansive scenes and architecture. -
What is the maximum aperture?
f/4 — balanced performance with compact size. -
What mount does it use?
Leica M‑mount for rangefinder cameras. -
Is it sharp?
Yes — renowned for crisp detail across the frame. -
Good for digital?
Yes — with appropriate adapter on mirrorless bodies.
Maintenance Tips
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Clean front and rear elements with a microfiber cloth
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Use a lens hood to reduce flare and protect the glass
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Store in a dry, padded case when not in use
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Avoid touching optics with bare fingers
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Keep caps on when the lens is off the camera body
