I would like to get the opinion of Elecraft list members, particularly builders of kit versions of the K1, K2, and K3, concerning magnifier lamps. These are commonly known as "Luxo lamps", although that is only the best known brand. In other words, what are you using, how does it work for you, and what don't you like, if anything,
Things to consider: Best magnification factor. The most common are 1.75X (3 diopter) and 2.25X (5 diopter). Size and shape of magnifying lens: How big, and is round or rectangular shape factor best Focal range: how far from work is optimum, and what are close and far limits Eyestrain: distortion, clarity of lens, adequacy of illumination Illumination: L:ED vs. fluorescent lamps - which is better / brighter. For fluorescent or CFL lamps, how long to reach max output Positioning: Best arm length, does the unit "stay where it's put?" Mounting: Clamp mount, robustness of mount. Can the unit be removed from the base / desk clamp, etc. Ease of working under the lamp/ magnifier: Does the unit get in the way of soldering, etc. Problems observed: What could be done better Special note: In the interest of limiting OT traffic on this list, please reply direct if there are more than perhaps 6 or 8 posts to the list. I know Wayne and Eric will appreciate it. Thank you. - Jim, KL7CC ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
