- The Spacegate Astrolabe
- EQ disassembly help
- Best orientation for roll off roof shed
- alternatives to MC3479 stepper driver IC
- Canon 40D cooling mod.
- Cheap & Easy Parallel Port Focus Motor Controller
- absolutely positively centred primary dot
- Artificial star
- Dumb question newtonian collimation
- Plans for a Paramount ME pier wanted
- Article: Flashing LEDs for Tripod or Pier
- Advise on this ccd please
- Carbon fiber AU supplier
- PVC Pier?
- First Light 10" f3.8 Astrograph
- SW Focuser upgrade PT 2
- SW focuser upgrade
- I'd love one of these
- Alt/azth clamps for dobs?
- Making your own newt
- Brass Tube
- Mak Newt Mirror Spot & Other Adjustments
- power supply - 240V to 12V
- My apologies in advance ....
- A General-purpose USB controller for the Obs
- Keeping Optics clean
- CAD recommendation needed
- Cold Welding ???
- My 3rd rebuild
- 4.5" scope on dob mount
- DK Cass.
- Painting wood and wood warping
- Building a SUPERSCOPE
- How to?
- astroshed
- ROR shed Mid Blue Mountains
- Modifying a Meade Standard wedge mods for 10" LX200
- Moving an EQ6 Pro on a red trolley
- Newt Dew/Light Shield Length
- My new 3" FirstScope finder
- Tarting up my old newt.
- where to re-coat mirrors ?
- Finished my Denver Observing Chair
- DIY Camera Backstop (Zero-shift focus)
- Measuring points to gain focal length?
- Melb Machine work ?
- Focuser Mod on my 5" Newt
- Anti-condensation material
- Crude but functional lightbox version 2
- Installed Bobs Knobs
- How to measure focal length ?
- Give grease the slip
- tripod for antique brass scope
- Quick release balance adjustment on a Dob
- Cooling fan technical questions
- DIY binocular stand
- Notbob's Knobs (for Skywatcher)
- Eyepiece Box
- C-9.25 Peltier Cooling
- Small 8" Dobsonian build
- Need a member with a machine lathe in Melbourne for a small job
- diy refractor project
- Scope Mods and a Scope Trolley
- What ever happened to alloy mirrors?
- The Silver Bullet
- who do you recommend for small parts fabrication for an ATM project
- motor suitabilty
- Article: ST80 Finder on a 12" Dob - An Experience
- A pleasant surprise :)
- DIY scope storage case
- Alt/Azimuth + setting circles
- Nexstar Wedge (8i)
- TGM-1 Modifications & Adapters
- Polar finder reticle
- Meade Autostar RA drive Reversed
- Another DIY Portable Power Thread
- Homemade Gimbal Mount Head
- Light box project
- grinding machine design elementals
- Stopping condensation?
- ATM Parts
- LM388T Regulator Circuit.
- Pier tubing on ebay 450mm x 4000mm
- Equatorial Wedge Dimensions Help
- Binoculars-> finder scope?
- Light box for a 16" Newt
- Focus lock for 8" LX200
- 22" F4.5 binocular
- sling attachment to primary mirror; necessary?
- Mirror Supply
- Lens cell help
- 16 inch f4.5 mirrors from Telescope & Astronomy
- Green light for the ROR obs!
- First Light at last!
- White or black lithium grease for EQ6
- Where do i get lens's????
- Attach 1/4"thread to scope
- ETX-125 Wedge
- Metal suppliers Sydney area
- Aluminium tube
- Vixen VC200L CF truss conversion
- Video grab & go
- Do you want a GEM counterweight bar extension?
- USB to ST4 guider interface...for the hobbyist
- Which mount should I shoose-DIY
- 17.5" reincarnation
- What is this? Help please.
- Up Perescope
- My new EQ mount for wide fields
- Powering the cooling fan on my 10" newt
- Oh Boy! Oh Boy! Oh Boy! It's here, it's here!
- 10 inch travelscope
- C11 Mods
- Newtonian to Classic Cassegrain mod
- Anyone made or know how to DIY a DSUSB adapter?
- Calling all new observatories
- 90mm x 1.0mm thread
- Flocking Material
- A3 EL-sheet supplier in Oz
- 90mm Octagonal achromat
- Charge a 6V battery with a 12V charger?
- Ideas for upgrading focuser on small refractor
- Hardwood exterior ply question and source
- What battery should I use to power my setup
- Confused Hard Drive
- Re Grind an old mirror
- DIY refractor.
- Inexpensive 4.5" f/8 ball-scope build plans
- minimalist truss scopes
- EQ-6 New steppers and gearboxes
- Q & A Truss tube info
- Measuring Sensor Temperature by Single Hot Pixel
- Home made binocular support – cheap and easy!
- Fitting DSC's to a Meade Lightbridge 16"
- Some ideas for a side-by side setup please
- Request for info: Roll Off Sheds
- Project Observers Chair
- Restoration project
- Peltier cooler for 16" F4.5 Newtonian
- Fitting optical encoders to a cg4/EQ3 mount
- Argonavis install/12" Light Bridge
- Source of small compression springs?
- A Pier from a Satellite dish mount
- Measuring Sensor Temperature by Hot Pixel
- Building a roll off shed
- A stalk for my Argo Navis
- Converting reflector to refractor
- Portable variable height pier - luxury lad, luxury!!!
- Hobbing a worm gear Part 1 and Part 2
- Need plans for a Dobson
- illuminating Crosshairs !!
- Scotch Mount - need help
- EQ5/4 stepper motors
- Sewage Pipe scope finished
- Where to get everything to start making my own mirror
- need help to make LED lights for toolbox
- worm end play solution
- Light Shroud for SW 10" Collap Dob
- Finderscope + Eyepice = Recycled small scope
- A poor man's Argo Navis
- I Robot
- Secondary Cover
- Finder scope as guider...
- Surplus Optical .... where to buy?
- 22 Inch Compact Scope Finished
- EQ6 Carry Case
- Things to do when your bored, "Observing Chair"
- G11 Counterweights
- Congrats on 1000 Threads
- eq mount for a 16" newtoinan
- Servo motor suppliers?
- Be It Ever So Humble ... Observatory reassembled
- disassembly of a vintage binocular
- GEM to DOB conversion...what the..?
- Modifications to LX90 Standard Wedge
- conversion of a 7x50 binocular to an 18x90
- Bahtinov mask for my 10" dob
- Stepper Motor System / Advice
- 1'st post! 17.5" dob
- EQ4/EQ5 hand controller mod instructions
- Concept Stellar Chair
- David Ek's DSC circuit board
- Telescope Pier
- Feel like breaching your warranty conditions...
- New lmaging Setup
- Guide cam mounting rings
- 2" focuser for 65ED
- Diffuser material for light box
- 100% improvement in laser collimating a newtonian
- The KISS principle
- need help from electronics gurus
- Finderscope cam ??
- 12vDC to 5vDC 2A converter supply?
- The 500 rule for RA drive intervals?
- Guide it !
- 150mm/6" low profile crayford focusser
- Went nuts today!
- Custom rings
- Drainpipe Pier
- Altitude stickiness fix.
- meade rcx400 10" measurements
- Back saving EQ6 trolley
- Motorizing roll-on/off roof
- More homemade focal reducer testing
- Bluetooth fitted to HEQ5 Pro mount
- Now we're glowing!
- Wheelchair Telescope Mount
- I have a 2.3m Sirius Dome - now how will i place this in the yard
- two 12.5" f6.7 CF truss RCs completed
- Pier foundation mods from Big Fork to little GEM
- grease for lenses
- EQ6 bits
- Silicone based Thermal Grease/heat sink comound
- mirror making
- Project 24
- My input to IYA2009
- Dremel bits and pieces for those fiddlely metal working jobs - any use them ?
- Synta HEQ5 mod
- multi mirrored optics.
- Tripped over this website - have APOs and Achromats to over 10" diam and hyperbolics
- Accufocusser handset attachment
- My New 10 Inch.
- fitting a GSO 10:1 to a Tak focuser pinion
- The BazzaMount
- Dobsonian Altitude Scale
- An Alternative for the Roll-Off OBS
- One for the brave at heart - DIYS Schmidt Corrector Plates.
- questions on making a mirror cell for a 13.1" thin mirror
- DSC on EQ mount
- Bahtinov mask made in the Hunter Valley
- Cosmic Cubby with photo's
- Side by Side Setup
- LED strip lighting
- For those with 600mm FL scopes...
- Fork Mounted Binos
- Dob owners: My gear-driven az & el controls permit smoother high-power viewing.
- Semi Portable Pier Design and Fabrication
- Collimation observation
- Fitting needle roller bearings to LX200
- Suitable materials for telescope components
- 16" Makeover Complete
- Bahtinov has simplified... EVERYTHING!!
- Solar charging two batteries
- Filter Slide for 12" Lightbridge
- DIY 4" Refractor
- is this aluminium tube too heavy for a 16" truss?
- Bouncing ideas - Roll off roof observing shed.
- Mirror cell measurements with Plop
- A bit of fun with a PVC pipe and some bits
- Pinhole "lens"