ProAstroz

Fits telescopes with 1.25" focusers or visual backs, 90° viewing angle, best for observing objects overhead.Accepts standard 1.25" eyepieces, Barl...

Features enhanced 'Phantom' coatings with UV/IR cut for even better performance. Intensifies surface details on Mars, Jupiter and Moon – and enhan...

Black-CAT Mount Australian Exclusive Distributors Smart and good looking connection of ZWO ASiair, EAF and guide or finder scope to your William Op...

Black-CAT Mount for RedCat 71 Australian Exclusive Distributors Smart and good looking connection of ZWO ASiair, EAF and guide or finder scope to y...

The Celestron C90 MAK telescope truly is a great astronomical instrument. Featuring optics of the highest quality in this range or instruments the ...

iOptron 1.35 kg counterweight  - 20mm internal diameterThis new 1.35 kg (3 lb) counterweight is designed for iOptron mounts utilising a 20mm cou...

Easily store and carry the counterweights of your German Equatorial mount with this hand bag. Made from tough synthetic fabric and padded througho...

Excellent quality and highly effective fully standalone dew heater band with independent variable heat control adjustment. Features secure Velcro a...

Connect your DSLR camera to your telescope! T-rings are the crucial adapter needed to connect a DSLR camera to your telescope. Choose the appropria...

Explore Scientific finder-scope rings are all made for 50mm finders.  These brackets have two rings to hold your finder firmly yet gently, and each...

With its impressively long eye relief of 16.8mm, the 6.5mm LER ocular from Explore Scientific’s 82° Series of Argon-Purged Waterproof Eyepieces put...

The Explore Scientific 8x50 produces a wide 6° field of view and allows precision focus of both main objective and eyepiece illuminated reticle. A ...

Reveal celestial wonders like the desolate beauty of the lunar terrain, the serene structure of Saturn’s rings or the brightest deep sky treasures ...

Reveal celestial wonders like the desolate beauty of the lunar terrain, the serene structure of Saturn’s rings or the brightest deep sky treasures ...

The explore scientific field flattener provides correction to Explore Scientific refractors F/5 to F/7 for a flat field and sharp, pinpoint stars i...

Explore Scientific First Light 100mm Mak-Cassegrain Telescope with EQ3 Mount: Your Gateway to Celestial Marvels Embark on a captivating journey thr...

The Founder Optics Alien Planetary Eyepieces bring flat-field performance to solar system planetary viewing in the form of three high magnificatio...

The Founder Optics Alien Planetary Eyepieces bring flat-field performance to solar system planetary viewing in the form of three high magnificatio...

The Founder Optics Alien Planetary Eyepieces bring flat-field performance to solar system planetary viewing in the form of three high magnificatio...

This bracket will let you use a ZWO EAF electronic focuser (see here) with your Founder Optics refractors. The perfect accessory to further optimis...

Freedom from cumbersome counterweights and shafts is here ! Introducing the HEM27 and the HEM27EC, iOptron's new revolutionary hybrid harmonic driv...

Freedom from cumbersome counterweights and shafts is here ! Introducing the HEM27 and the HEM27EC, iOptron's new revolutionary hybrid harmonic dri...

iOptron Counterweight (9.5kg) for CEM70/G, CEM40/G This counterweight will fit the following mounts: CEM70/CEM70G GEM45/GEM45G/GEM45EC* iEQ45/i...

iOptron Counterweight 5kg for CEM70/G, CEM40/G This counterweight will fit the following mounts: CEM70/CEM70EC/CEM70G CEM60/CEM60EC GEM45/GEM45...

Add the tripod here Introducing The SkyGuiderTM Pro -- iOptron’s next generation camera tracking device! Leading the camera tracker market for n...

ADD the Tripod HERE Having difficulty to polar align, especially in Southern Hemisphere? We have a solution: SkyGuider Pro with built-in iPolar!...

Tripod is included! IN STOCK NOW - All Skyhunter Mounts now supplied with updated boards to address the slewing issue. The iOptron SkyHunter AZ is...

Tripod is included! IN STOCK NOW - All SkyHunter Mounts now supplied with updated boards to address the slewing issue. The iOptron SkyHunter EQ is...

Tripod is included! IN STOCK NOW - All SkyHunter mounts now supplied with updated boards to address the slewing issue. The iOptron SkyHunter EQ wi...

The iOptron Tri-Pier combines the strength and stability of a pier with the levelling flexibility of a tripod. Aluminum pier and leg tops. Stainles...

Introducing a new concept in mount support...  The iOptron Tri-Pier combines the strength and stableness of a pier with the levelling flexibility o...

All metal construction Laser Pointer Bracket and Shoe.This bracket let you mount a common laser pointer on your telescope to use as a finderscope....

Sturdy Vixen and Losmandy style aluminium dual clamping dovetail receiver for mounting telescopes. This is one really beautifully machined dual sty...

Omegon off-axis guider with micro-focusing - for successful astronomy photos without a guide scope Why it is sometimes better to take pictures wit...

1. Optolong LRGB Introduction Optolong LRGB filter set is designed for maximum contrast and with extremely high gradients for clear differentiatio...

Available on request (Contact us) - Due to too many fraud attempts with stolen credit cards Buying gifts for astronomers can be hard unless you kno...

New 3.5" RotoLock. Suitable for WIFD GT81 (visual) & FLT 3.5" Focuser.Ultra smooth for perfect centering lock.

Telrad telescope reflex finder with mounting base and adjustable red illumination We are an Australian authorised distributor of Telrad products. T...

Finally a convenient way of having all your eyepieces at your fingertips during your observations. Our eyepiece tray fits almost all tripods out th...

New DuraBright 1.25" Star Diagonal with Carbon Fibre Plate Introducing New model William Optics Dura-Bright diagonal - a dramatic step forward i...

New 0.8x Adjustable Dedicated Reducer Flattener for William Optics ZS61Integrated camera rotator.Internal thread accepts 2" astronomy filters.Requi...