All About Photographic Lenses, Modern and Old. Specifications, comparisons, user reviews, features, comments, tests, MTF-charts for lenses by Canon,Nikon, Sony, Pentax, Olympus, Sigma, Tamron, Carl Zeiss, etc.
Pentax 300mm f4 SMC Pentax-A* - Lens
Chinon Auto MC 50mm F1.4 Lens Reviews - Miscellaneous Lenses - Pentax Lens Review Database | Chinon, Pentax, Photography articles
Pentaxians, assist! 300mm lenses | FujiX-Forum
smc Pentax-M 28mm F/2.8 [I] | LENS-DB.COM
All About Photographic Lenses, Modern and Old. Specifications, comparisons, user reviews, features, comments, tests, MTF-charts for lenses by Canon,Nikon, Sony, Pentax, Olympus, Sigma, Tamron, Carl Zeiss, etc.
SMC Pentax-FA 50mm F1.4 Classic Reviews - FA Prime Lenses - Pentax Lens Reviews & Lens Database
SMC Pentax-M 50mm F2 Reviews - M Prime Lenses - Pentax Lens Reviews & Lens Database
SMC Pentax-A 50mm F2 Reviews - A Prime Lenses - Pentax Lens Reviews & Lens Database
Pentax K-1 Camera Review: The Amazing Full-Frame Beast DSLR
Best lenses for the 24-MPix Pentax K-3: Recommended primes and zooms - DXOMARK
smc Pentax-FA 28-105mm F/3.2-4.5 AL [IF] | LENS-DB.COM