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