Building the 200 inch Palomar Telescope - 1948 Dedication issue in PDF Format Airguide This camera is fitted to

This camera is fitted to a motorized focuser DF-2 along with a motorized filter wheel CFW-2

and the forged surfaces are painted red

Light Management System

Back Scale

all movements are smooth and precise

Building the 200 inch Palomar Telescope - 1948 Dedication issue in PDF Format Airguide This camera is fitted toBuilding the 200 inch Palomar Telescope 1948 Dedication issue in PDF Format. You are purchasing a downloadable DIGITAL FILE in PDF format that is suitable for printing or viewing on your desktop, laptop, phone, e reader, or any platform that allows you to view a PDF. This is a high quality digital photo scan of the 1948 Dedication Issue of the Caltech Engineering and Science magazine. This is the complete magazine, and it shows some age and wear