Maker Pentax Type Prime Focal length 15mm | Lens mount(s) Pentax K Focus drive Screwdrive Focal length (35mm equiv.) 23mm | |
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The Pentax smc DA 15mm F4 ED AL Limited is a wide-angle prime lens for Pentax K-mount, announced by Pentax on March 2, 2009. Along with Pentax' other DA Limited primes, it was replaced in 2013 with an HD-coated version with rounded aperture blades.
References
Pentax DA 15mm Limited lens Wikipedia(Text) CC BY-SA