Sigma Lenses for Pentax: Zoom Lenses - Pentax Lens Review …
Reviews of lenses by Sigma, Tamron, Tokina, Zeiss, Zenitar, and others designed for Pentax cameras. Comprehensive Pentax lens database with specifications and user opinions.
Vivitar Lenses for Pentax: Zoom Lenses - Pentax Lens Review …
Reviews of lenses by Sigma, Tamron, Tokina, Zeiss, Zenitar, and others designed for Pentax cameras. Comprehensive Pentax lens database with specifications and user opinions.
iPhone 16 vs. iPhone 16 Pro: Buyer's Guide - MacRumors Forums
Apr 12, 2001 · The iPhone 16 Pro unlocks many additional camera features, such as ProRAW and 48-megapixel macro photography, and benefits from an entire additional camera in the …
Pentax Lens Disassembly Database - PentaxForums.com
Mar 22, 2012 · PentaxForums.com → Camera Help Central → Pentax Articles → Maintenance and Repair Articles → Pentax Lens Disassembly Database
M42 macro options - PentaxForums.com
Dec 31, 2021 · I have canon fd mount cameras. lets discuss what option i have in regards to getting a macro lens in the M42 family to use with a converter. I know
Macro lens choice for APS-C - PentaxForums.com
Dec 15, 2024 · PentaxForums.com → Pentax Lenses and Accessories → Pentax SLR Lens Discussion → Macro lens choice for APS-C
micro和macro的发音如何区分？ - 知乎
Mar 16, 2016 · micro和macro的发音如何区分？ micro和macro的发音真的好接近，个人完全分不清别人说的是哪一个，自己说的时候也不知道别人是否可以听明白。 谈话时外国人怎么区分 …
Pentax KP Review - Introduction | PentaxForums.com Reviews
Jul 3, 2017 · Pentax KP with the D FA 100mm F2.8 WR Macro lens While we still consider the Pentax K-3 II to be the APS-C flagship model due to features such as higher burst speeds and …
SMC Pentax-F 35-70mm F3.5-4.5 Reviews - F Zoom Lenses
Apr 26, 2025 · SMC Pentax-F 35-70mm F3.5-4.5 lens reviews and detailed specifications. This lens has the same aperture range and the same optics as its A-series counterpart.
在计算机编程领域里，宏 (macro)是哪里来的？为什么要叫这个名 …
而 macro-instruction 源自 IBM 705 型号实现的一个功能。 作为一款早期计算机，705 的编程是通过打孔卡输入 machine instruction 完成的。 通过 autocoder (作用相当于现在的 assembler， …