Mirror Sag vs. Mounting Method - Part 1 by James Mulherin
Bath Interferometer Presentation by David Rowe
Another Comparison of Real Foucault Images of a Telescope Mirror and Simulated Foucault from Interferometric Data by Dale Eason
10 Inch Yolo Telescope at Vista Diablo Observatory by Jack Borde
Comparison of Real Foucault Images of a Telescope Mirror and Simulated Foucault from Interferometric Data by Dale Eason
Quantifying Surface Features visible in a Foucault image by Dale Eason
Foam Pad and flat plate support of thin mirrors in ATM telescopes by Dale Eason
Analysis of David Daviss ultra thin 16 x 3/8 F3.5 plate glass slumped mirror by Dale Eason
The Schiefspiegler (Bulletin A), by Anton Kutter by Mark Holm
Milligan Iterferometry by Steve Koehler
Pitch Hardness Comparison: Acculap Synthetic vs. Gugolz by Eric Shrader
Plop Optimized Mirror Cells by Mark Holm
Three Dobsonian Telescopes by Ron Muir
Round Robin Mirror Test Interferometery, High Resolution Robo, and Manual Foucault Comparison by Dale Eason
Plop Setup Files by Mark Holm
Round Robin Mirror Testing by Scott Rychnovsky
Parabola Geometry by Matt Brown
Instructions for Installing Velvet by Jim Fly
Scope Calculator by Jim Fly
Eye of Newt by Michael McAvoy
Star Test Simulator for Windows by David Lewis
Are Diamonds an ATM's Best Friend? by Ed Jones
Many articles by Tom Krajci by Tom Krajci
Whyalla Group Mirror O Matic Page by John Murray
Interferometric Testing Using a Modified Offner Null by Ed Jones
Building a PVC Focuser by Bruce Holbrook
"FrontSix" Windows front end to Sixtests for multiple Foucault results by Mark Holm
Windows program to lay out mirror cell parts by Mark Holm
Spherometry by Ed Jones
A Home-grown Foundry by Jim Sapp
Making Worm Wheels on the Lathe by Jim Sapp
Using a Dividing Head by Jim Sapp
Beating the Seeing by Alan MacRobert
Four Infamous Telescope Myths by Gary Seronik
Dealing with Dew by Alan MacRobert
Caring for Optics by Alan MacRobert
Homemade Anti-dew Heater by Richard Snow
Making Dew Heaters by Mark Kaye
La conception du systeme d'entrainement d'un telescope by Serge Bertorello
Fabriquez un coronographe by Serge Bertorello
Les correcteurs de champ by Serge Bertorello
Le miroir plan d'un telescope de Newton by Serge Bertorello
Spherometer Design by Dan Chaffee
Windows Program to Calculate and Print Inverse Ronchi (Mobsby) Gratings for the Mobsby Null Test by Mark Holm
Dual Axis Stepper Drive for Equatorial Mounts by David Rowe
Windows Program to Calculate and Print Couder Masks, uses Carlin's formulas by Mark Holm
Oslo Optimization Part 4: Slider Wheels - Maksutov Newtonian by Steve Fejes
Oslo Optimization Part 3: Apochromatic Triplet Design by Steve Fejes
Oslo Optimization Part 2: Refractor Doublet by Steve Fejes
Oslo Optimization Part 1: Maksutov Cassegrain by Steve Fejes
OSLO data entry Catalog Lens by Steve Fejes
OSLO data entry part 2: reflectors by Steve Fejes
OSLO data entry part 1: Refractors by Steve Fejes
How to evaluate an optical design Using Oslo by Steve Fejes
Introduction to OSLO optical design software by Steve Fejes
The Winburn Channeled Hex Tile Tool by David Harbour
RonchiEstimates by Peter Smith
RonchiZ by Peter Smith
An Easy to Make, Single-piece Crayford-type Focuser by Jim Sapp
An Alternative Primary Baffle Mounting for Cassegrain Telescope by Jim Sapp
Lens Glue by Jim Sapp
ATM Swap 'n' Shop Email List Archives by Ken Lowther
Fiber Glass Tube How To by Stan Kohut
Eluration of Grits Spreadsheet by Hugues Laroche
Visual Sensitivity by Mark Holm
Shearing interferometer by Peter Smith
Dob Balance Spread sheet by Ken Bertapelle
"The Yolo Reflector" by Arthur Leonard by Mark Holm
Mirror of www.GreatPlainsInstruments.com by David Harbour
Checking a Laser by Doug Kniffen
Checking for Focuser Tilt by Doug Kniffen
Circuit Board Layout by David Bevel
Pic Based Digital Setting Circle Project by David Ek
Dew Heater Compensating Circuit by Don Clement
Etching Circuit Boards by Dominic-Luc Webb
UK Resource List by Francis Milsom
Construisez votre variateur pour moteur pas à pas by Serge Bertorello
How to Build a Dobsonian Telescope by San Francisco Sidewalk Astronomers
Barn Door Tracker by Robert Duval
"Tex" Foucault Data Reduction by Mike Lindner
The "Next Step" Computerized Dobsonian tracking and Control by Mel Bartels
"Brown's Mount" by Mark Kaye
"Sixtests" Foucault Data Reduction by Jim Burrows
Poncet platform by Force 5
Resource List by Bob Lombardi
Why on earth would I make a telescope? by Frank Ward
A Brief History of Telescope Making by Frank Ward
Ronchi Program by Gert Jan Verhoog
Ray Trace Email List Archives by Ken Lowther
Optical Formulae for ATMs by Massimo Tasso
Book List by Bob P. Sumitro
Zemax Eyepiece Designs File by Peter Smith
Cassegrain Null Test design by Peter Smith
Fluid Null Test design by Peter Smith
Designing and calculating Couder screens for Foucault Testing by Nils Olof Carlin, Ken Slater
Cylindrical Bearing Equatorial Platform by Chuck Shaw
Oslo Lurie-Houghton Example File by Rick Scott
Corrector Plate Vacuum Pan Spreadsheet by David Rowe
"Figure" Foucault Data Reduction by David Rowe
Sagitta program by Jerry Reddell
A Scope Like Alice by Ronald L. Ravneberg
Sagitta spreadsheet by Donald Qualls
Online Sagitta Calculator by Bill Prewitt
Online Field of View Calculator by Bill Prewitt
ATM FAQ by Tim Poulson
Oslo Sample Files by Mike Peck
Icarus Scope Design by Michael Pankratz
A Wheelchair Accessible Scope by Bill Milner
Schmidt Corrector Mathcad Work Sheet by Kevin McCarthy
"Trace" Design of Correctors for Astrographs and Visual Telescopes by Bob May, Paul Lind
Mosby Null Testing: Explanation and software by Bob May
Hindle Sphere Testing by Bob May
"Guide" Uses a Connectix B&W QuickCam to do Autoguiding of a Telescope by Bob May, Marty Niemi
Mirror Making How To by Bob May
Dial Makers (HP Laserjet REQUIRED) Sundial Program/Foucault Zone Generator. by Bob May
Getting Started Buiding Your Scope by Arjan te Marvelde
An easy to make Grinding Machine by Ken Lilja
"Plop" Mirror Cell Design by David Lewis
Sagitta spreadsheet by Hugues Laroche
Dob Balancing Spreadsheet by Hugues Laroche
"Newt" Software for designing Newtonian reflector telescopes by Dale Keller
Oslo Sample Files by Thomas Janstrom
Making a Tile Tool by Berthold Hamburger
"Couder" Foucault Data Reduction by Rick Dunna
Daisy Gun Sight Modification by Rockett Crawford
Notes on the Silvering of Mirrors by Michael J. Coslo
Some thoughts about spiders in Newtonian telescopes by Nils Olof Carlin, Olle Eriksson
Collimation by Nils Olof Carlin
More Power to Your Barlow! by Nils Olof Carlin
TurboCAD, Excel, Lotus Worksheet for Star Laps by Jim Burrows
Mirror Cell Design by Ken Bertapelle