S-M-C/Super Macro-Takumar 50mm F4 Reviews - Pentax Forums
Feb 21, 2025 · S-M-C/Super Macro-Takumar 50mm F4 lens reviews and specifications. The Takumar 50 mm f/4 is a series of legendary manual-focus macro lenses for M42 screw-mount cameras, …
SMC Pentax-M 100mm F4 Macro Reviews - M Prime Lenses - Pentax …
Aug 20, 2025 · SMC Pentax-M 100mm F4 Macro lens reviews and specifications. The SMC Pentax-M 100 mm f/4 Macro is a compact, manual-focus macro lens introduced in 1977 and produced until …
SMC Pentax-F 100mm F2.8 Macro Reviews - F Prime Lenses - Pentax …
Aug 19, 2025 · SMC Pentax-F 100mm F2.8 Macro lens reviews and specifications. The SMC Pentax-F 100 mm f/2.8 Macro is a landmark lens in Pentax history introduced in 1987 as the company s first …
HD Pentax-D FA 100mm F2.8 ED AW Macro
The HD DFA 100mm F2.8 Macro AW commands a street price of $546.95 in February 2023. This is lower than the original list price of the SMC D FA 100mm F2.8 Macro WR which was $799.95, but …
SMC Pentax 50mm F4 Macro Reviews - K Prime Lenses - Pentax Forums
Mar 19, 2022 · SMC Pentax 50mm F4 Macro lens reviews and specifications. The SMC Pentax 50mm f/4 Macro (K version) is a vintage macro lens introduced in the mid-1970s as Pentax s first K-mount …
PSA: No Macro Photography on iPhone Air | MacRumors Forums
Sep 9, 2025 · For anyone considering the Air, if Macro photography support is important to you, this is the only phone in the lineup that doesn’t have it. Was considering the Air until I saw this. Both the …
Sigma Lenses for Pentax: Zoom Lenses - Pentax Lens Review Database
Reviews of lenses by Sigma, Tamron, Tokina, Zeiss, Zenitar, and others designed for Pentax cameras. Comprehensive Pentax lens database with specifications and user opinions.
纳米材料方向，如何排序AM、AFM、ACS Nano、Nano Letters、Small …
AM，AFM，ACS Nano，Nano Letters，Small，Nano Research如何排序？如还有其他期刊欢迎补充补充：还有Nat…
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 …
Miscellaneous Lenses for Pentax: Zoom Lenses - Pentax ... - Pentax …
Reviews of lenses by Sigma, Tamron, Tokina, Zeiss, Zenitar, and others designed for Pentax cameras. Comprehensive Pentax lens database with specifications and user opinions.