Friday, June 19, 2020

Learning about the condenser




I posted my condenser frustration on the Forum on Microbehunter.com. The folks there are very generous with sharing their knowledge and suggesting places to find information.

I found enough information and diagrams online to help me understand the condenser and how it works. I’ve been practicing to learn how to make the most of it.

Ordered polarizing lenses that fit my filter holder. Up to now I’ve been using the plastic lenses from 3D glasses that came with our TV. They work, but the plastic is vulnerable to scratches.

I’ve been concentrating on viewing various chemicals and solutions. It’s time to take a break from that and get back to living things.
A couple of recent photos.
Alum and Epsom Salt


Boric Acid in Peroxide





Sunday, June 14, 2020

Condensers – a minor rant



As a rank beginner, it has not been easy to learn about condensers. My student scope did not have one.  My big excitement about having a condenser on my new scope was because it has a filter holder. I wanted to learn about how to use it.

My internet searches brought up all kinds of technical information with diagrams of a condenser’s construction, and about cones of light. Somewhat interesting but at this stage of my learning curve, I don’t care about technical details.  Maybe later, when I’ve learned more.

I am interested now only in how to get the best images. I finally got useful information from a December, 2008 Microbe Hunter Magazine article. At last!

I wish that knowledgeable people would take pity on those of us who start out with very basic equipment.  Please, someone publish on line a  “Condensers for Dummies”. Or maybe I’m the only dummy.