If you're already looking for a Pentax LX, you may not need this guide, but there are a couple things to note: 1) "Sticky Mirror" Syndrome With age (10-15 years), there are some rubber parts that deteriorate....
Buying Manual Focus SLR Lenses This guide summarizes (in detail) how to avoid problems while buying used SLR lenses. 1) Research Read the lens reviews to ensure your lens will be good enough for your...
Understanding Camera Lens Specifications: A Beginner's Guide This guide is for new camera users looking to increase their understanding of lens definitions and technical specifications, and how this applies to...