Making A Refractor Telescope Norman Remer Pdf 12 [repack] Jun 2026

Forums like Cloudy Nights provide community-driven discussions on Remer’s methods and supplementary software like OSLO LT for optical design.

Why is this book so sought after?

This is the heart of the book. Unlike mirror grinding, which is often done on a flat tool, lens grinding involves creating convex and concave surfaces. Remer details the process of: making a refractor telescope norman remer pdf 12

Even without the original "PDF 12," you can build in the spirit of Norman Remer. Here is the 21st-century toolkit: Unlike mirror grinding, which is often done on

Remer doesn’t just tell you how to build it; he tells you why it works. He dives into the specifics of the Fraunhofer doublet design. He explains how the curvature of the Crown glass front element and the Flint glass rear element must interact to cancel out chromatic aberration. He provides the mathematical formulas (and tables) required to calculate the radius of curvature needed for a specific lens diameter. He dives into the specifics of the Fraunhofer doublet design

: Detailed instruction on using various grits of silicon carbide and aluminum oxide to shape the four lens surfaces. Wedge Control