Talk:Barlow lens

This article is rated Stub-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects:

Physics Low‑importance This article is within the scope of WikiProject Physics, a collaborative effort to improve the coverage of Physics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.PhysicsWikipedia:WikiProject PhysicsTemplate:WikiProject Physicsphysics articles Low This article has been rated as Low-importance on the project's importance scale. Glass This article is within the scope of WikiProject Glass, a collaborative effort to improve the coverage of glass on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.GlassWikipedia:WikiProject Physics/Taskforces/GlassTemplate:WikiProject Glassglass articles ??? This article has not yet received a rating on the importance scale.

Corrected a minor math error in the section about Barlow lenses for microscopes. I also enhanced the text a bit to make that section a little more readable. Patrick (talk) 00:12, 12 December 2017 (UTC)[reply]