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  1. Pentax Lenses - Pentax Lens Reviews & Lens Database

    Pentax lens review database with reviews of Pentax lenses including K-mount, M42 screwmount, 645, 6x7, and DA digital lenses. Exhaustive Pentax lens listings with reviews and technical specifications …

  2. Comprehensive Pentax Lens Guide - Gear Guides | PentaxForums.com

    Mar 21, 2016 · A comprehensive guide to Pentax lenses. Learn everything about the Pentax DA, D FA, and legacy lens series.

  3. Pentax 6x7 - Pentax 6x7 Medium Format - Pentax Camera Reviews and ...

    May 21, 2025 · Pentax 6x7 camera reviews and specifications. The Pentax 6x7 was the original medium format 6x7cm body from Pentax, launched in 1969. [B] [url=https://www ...

  4. The 5 Lens Autofocus Drive Types Explained - Pentax Forums

    Aug 19, 2018 · The 5 Lens Autofocus Drive Types Explained Pentax AF technologoy overview and comparison By beholder3 in Articles and Tips on Aug 19, 2018 Camera lenses today use many …

  5. Pentax Spotmatic - Pentax M42 Screwmount Film SLRs - Pentax …

    Jul 20, 2025 · Pentax Spotmatic camera reviews and specifications. Early Spotmatics were produced from July 1964 through 1965 sometime, as compared with 1965 through 1973 for the 'Late' version.

  6. The Best M42 Lenses: Top 10 Screwmount Gems - Gear Guides ...

    Jul 14, 2025 · Discover the top 10 best M42 lenses adapted for modern mirrorless cameras, from ultra-wide to telephoto and macro specialties. This guide blends user ratings, historical insight, and …

  7. Pentax Lens Search | PentaxForums.com

    Pentax Lens Search This page allows you to search our genuine Pentax Lens Database and current third-party lenses based on specific criteria that you select. Links to user reviews, specifications, and …

  8. Vivitar (komine) Auto Telephoto 135mm F2.8 Lens Reviews - Vivitar ...

    Sep 15, 2024 · Vivitar (komine) Auto Telephoto 135mm F2.8 reviews and specifications. This review page is for the Komine made versions of the vivitar 135mm f2.8. These came in both 4-element and …

  9. Guide: DSLR Lens Resolution Testing at Home - Pentax Forums

    Sep 21, 2017 · A guide on how to test your camera lens resolution using free software.

  10. The Evolution of the Pentax K-mount

    Dec 29, 2014 · The K-mount is a bayonet lens mount (the type employed by all modern lenses) which replaced the original M42 screw mount, thus making changing lenses must faster. While the screw …