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Australia's best William Optics & Explore Scientific distributor with local stock
Australia's best William Optics & Explore Scientific distributor with local stock

RedCat 51 Setup

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  • Save $94.54 Save $0.00
    Original price $1,317.27
    Original price $1,317.27 - Original price $1,317.27
    Original price $1,317.27
    Current price $1,222.73
    $1,222.73 - $1,222.73
    Current price $1,222.73

    William Optics RedCat 51 mm V2.5 F/4.9 Petzval APO Refractor Imaging Telescope

    ProAstroz

    This is the latest version V2.5 with  an improved helical focuser and updated tension adjustment. Designed to be the best, affordable, small, light...

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    Original price $1,317.27
    Original price $1,317.27 - Original price $1,317.27
    Original price $1,317.27
    Current price $1,222.73
    $1,222.73 - $1,222.73
    Current price $1,222.73
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  • iOptron SkyGuider Pro Camera Mount with iPolar - ProAstroz
    iOptron SkyGuider Pro Camera Mount with iPolar - ProAstroz
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    Original price $1,090.00 - Original price $1,090.00
    Original price $1,090.00
    $1,090.00
    $1,090.00 - $1,090.00
    Current price $1,090.00

    iOptron SkyGuider Pro Camera Mount with iPolar

    ProAstroz

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

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    Original price $1,090.00 - Original price $1,090.00
    Original price $1,090.00
    $1,090.00
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    Current price $1,090.00
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  • iOptron tripod for SkyGuider Pro - ProAstroz
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    Original price $168.18
    Original price $168.18 - Original price $168.18
    Original price $168.18
    Current price $131.82
    $131.82 - $131.82
    Current price $131.82

    iOptron tripod for SkyGuider Pro

    ProAstroz

    1.25" Stainless Steel tripod that fits the iOptron SkyGuider Pro. Solid iOptron tripod perfectly suited for the SkyGuider Pro, with accessory tray....

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    Original price $168.18
    Original price $168.18 - Original price $168.18
    Original price $168.18
    Current price $131.82
    $131.82 - $131.82
    Current price $131.82
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  • Black Cat Mount for William Optics RedCat 51 ZWO ASiair, EAF & guide scope - ProAstroz
    Black Cat Mount for William Optics RedCat 51 ZWO ASiair, EAF & guide scope - ProAstroz
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    Original price $117.27 - Original price $117.27
    Original price $117.27
    $117.27
    $117.27 - $117.27
    Current price $117.27

    Black Cat Mount for William Optics RedCat 51 ZWO ASiair, EAF & guide scope

    ProAstroz

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

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    Original price $117.27 - Original price $117.27
    Original price $117.27
    $117.27
    $117.27 - $117.27
    Current price $117.27
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  • ZWO ASIAIR Plus - ProAstroz
    ZWO ASIAIR Plus - ProAstroz
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    Original price $480.91
    Original price $480.91 - Original price $480.91
    Original price $480.91
    Current price $453.64
    $453.64 - $453.64
    Current price $453.64

    ZWO ASIAIR Plus

    ProAstroz

    What is the ZWO ASIAir Plus? The ZWO ASIAir Plus is a smart camera controller that can wirelessly control your entire astrophotography setup. ...

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    Original price $480.91
    Original price $480.91 - Original price $480.91
    Original price $480.91
    Current price $453.64
    $453.64 - $453.64
    Current price $453.64
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  • ZWO EAF Electronic Automatic Focuser - Advanced - ProAstroz
    ZWO EAF Electronic Automatic Focuser - Advanced - ProAstroz
    Original price $299.09 - Original price $299.09
    Original price $299.09
    $299.09
    $299.09 - $299.09
    Current price $299.09

    ZWO EAF Electronic Automatic Focuser

    ProAstroz

    ZWO EAF Electronic Automatic Focuser - Advanced     Introducing 5V EAF, this electronic focuser, like its previous version, enables precise, dynam...

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    Original price $299.09 - Original price $299.09
    Original price $299.09
    $299.09
    $299.09 - $299.09
    Current price $299.09
  • William Optics Saddle Handle Bar for RedCat51 - Red Colour - ProAstroz
    William Optics Saddle Handle Bar for RedCat51 - ProAstroz
    Original price $62.73 - Original price $62.73
    Original price $62.73
    $62.73
    $62.73 - $62.73
    Current price $62.73

    William Optics Saddle Handle Bar for RedCat51

    ProAstroz

    William Optics Saddle Handle Bar for RedCat51 - Australian Authorised Distributors  Vixen type saddle handle-bar for William Optics's Uniguide guid...

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    Original price $62.73 - Original price $62.73
    Original price $62.73
    $62.73
    $62.73 - $62.73
    Current price $62.73
  • Slide-base UniGuide 32mm Guiding Scope - ProAstroz
    Slide-base UniGuide 32mm Scope - ProAstroz
    Save up to $36.37 Save $0.00
    Original price $162.73
    Original price $162.73 - Original price $162.73
    Original price $162.73
    $126.36 - $162.73
    $126.36 - $162.73
    Current price $126.36

    Slide-base UniGuide 32mm Scope

    ProAstroz

    Uniguide, our newly designed guiding scope. With Vixen type guiding silding base Uniguide is suitable for all of WO saddle handle bar. Easy to use,...

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    Original price $162.73
    Original price $162.73 - Original price $162.73
    Original price $162.73
    $126.36 - $162.73
    $126.36 - $162.73
    Current price $126.36
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  • ZWO ASI120MM-Mini Guide Camera - ProAstroz
    Original price $226.36 - Original price $226.36
    Original price $226.36
    $226.36
    $226.36 - $226.36
    Current price $226.36

    ZWO ASI120MM-Mini Guide Camera

    ProAstroz

    Product Description Camera Sensor ASI120MM Mini camera integrates AR0130CS 1/3″ sensor (4.8 mm x 3.6 mm). It is ZWO new mini camera. This camera ...

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    Original price $226.36 - Original price $226.36
    Original price $226.36
    $226.36
    $226.36 - $226.36
    Current price $226.36
  • William Optics T mounts - ProAstroz
    William Optics T mounts - ProAstroz
    Save up to $45.45 Save $0.00
    Original price $50.00 - Original price $135.45
    Original price $50.00 - Original price $135.45
    Original price $135.45
    $50.00 - $90.00
    $50.00 - $90.00
    Current price $50.00

    William Optics T mounts

    ProAstroz

    William Optics T mounts: Attach your DSLR camera body to your telescope for astrophotography. For use use with all William Optics telescopes includ...

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    Original price $50.00 - Original price $135.45
    Original price $50.00 - Original price $135.45
    Original price $135.45
    $50.00 - $90.00
    $50.00 - $90.00
    Current price $50.00
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  • Original price $417.27 - Original price $417.27
    Original price $417.27
    $417.27
    $417.27 - $417.27
    Current price $417.27

    Optolong L-eXtreme Filter for Deep Sky Imaging dual-band narrowband - 2"

    ProAstroz

    1.  L-eXtreme Introduction L-eXtreme is a two 7nm bandpass filter which can be used with one-shot color cameras like DSLR's (digital SLR), and mon...

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    Original price $417.27 - Original price $417.27
    Original price $417.27
    $417.27
    $417.27 - $417.27
    Current price $417.27
  • Dec Adapter & Vixen Style Clamp for iOptron Skyguider Pro - ProAstroz
    Dec Adapter & Vixen Style Clamp for iOptron Skyguider Pro - ProAstroz
    Save $36.37 Save $0.00
    Original price $104.55
    Original price $104.55 - Original price $104.55
    Original price $104.55
    Current price $68.18
    $68.18 - $68.18
    Current price $68.18

    Dec Adapter & Vixen Style Clamp for iOptron Skyguider Pro

    ProAstroz

    iOptron Skyguider Pro Dec adapter & Vixen style Clamp Improve the solidity of your mounting as well as the range of motion (not limited by t...

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    Original price $104.55
    Original price $104.55 - Original price $104.55
    Original price $104.55
    Current price $68.18
    $68.18 - $68.18
    Current price $68.18
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  • Counterweight (1.35kg) for iOptron Skyguider Pro - ProAstroz
    Original price $35.45 - Original price $35.45
    Original price $35.45
    $35.45
    $35.45 - $35.45
    Current price $35.45

    Counterweight (1.35kg) for iOptron Mounts

    ProAstroz

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

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    Original price $35.45 - Original price $35.45
    Original price $35.45
    $35.45
    $35.45 - $35.45
    Current price $35.45
  • Black Cat Mount for William Optics RedCat 71 ZWO ASiair, EAF & guide scope - ProAstroz
    Black Cat Mount for William Optics RedCat 71 ZWO ASiair, EAF & guide scope - ProAstroz
    Sold out - more on the way!
    Original price $126.36 - Original price $126.36
    Original price $126.36
    $126.36
    $126.36 - $126.36
    Current price $126.36

    Black Cat Mount for William Optics RedCat 71 ZWO ASiair, EAF & guide scope

    ProAstroz

    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...

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    Original price $126.36 - Original price $126.36
    Original price $126.36
    $126.36
    $126.36 - $126.36
    Current price $126.36
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  • Original price $535.45 - Original price $535.45
    Original price $535.45
    $535.45
    $535.45 - $535.45
    Current price $535.45

    Optolong L-Ultimate Filter for Deep Sky Imaging dual-band 3nm narrowband - 2"

    ProAstroz

    1.  L-Ultimate Introduction The latest from Optolong's range of Dual Band Narrowband filters is the Optolong L-Ultimate. It is designed to offer...

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    Original price $535.45 - Original price $535.45
    Original price $535.45
    $535.45
    $535.45 - $535.45
    Current price $535.45
  • Original price $26.36 - Original price $26.36
    Original price $26.36
    $26.36
    $26.36 - $26.36
    Current price $26.36

    ZWO ASIAIR Plus mounting bracket

    ProAstroz

    This solid 100% aluminium handy bracket will allow mounting your ASIAIR unit to the main dovetail of your telescope. It fits standard telescope siz...

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    Original price $26.36 - Original price $26.36
    Original price $26.36
    $26.36
    $26.36 - $26.36
    Current price $26.36
  • Save $63.63 Save $0.00
    Original price $426.36
    Original price $426.36 - Original price $426.36
    Original price $426.36
    Current price $362.73
    $362.73 - $362.73
    Current price $362.73

    Motorised Flat Panel for William Optics RedCat 51

    ProAstroz

    Motorised Flap Panel for taking FLATs with RedCat 51 - by Deep Sky Dad Making flats can be quite cumbersome, especially if you stride towards autom...

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    Original price $426.36
    Original price $426.36 - Original price $426.36
    Original price $426.36
    Current price $362.73
    $362.73 - $362.73
    Current price $362.73
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  • Save $81.82 Save $0.00
    Original price $444.55
    Original price $444.55 - Original price $444.55
    Original price $444.55
    Current price $362.73
    $362.73 - $362.73
    Current price $362.73

    Motorised Flat Panel for William Optics RedCat 71

    ProAstroz

    Motorised Flap Panel for taking FLATs with RedCat 71 - by Deep Sky Dad Making flats can be quite cumbersome, especially if you stride towards autom...

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    Original price $444.55
    Original price $444.55 - Original price $444.55
    Original price $444.55
    Current price $362.73
    $362.73 - $362.73
    Current price $362.73
    Save $81.82 Save $0.00
  • Save $9.09 Save $0.00
    Original price $326.36
    Original price $326.36 - Original price $326.36
    Original price $326.36
    Current price $317.27
    $317.27 - $317.27
    Current price $317.27

    ZWO ASIAIR Mini

    ProAstroz

    New ZWO ASIAIR Mini features eMMC Storage, Dual band antenna, Stacking on phone, Power monitoring, DSO imaging, Planetary imaging, independent gui...

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    Original price $326.36
    Original price $326.36 - Original price $326.36
    Original price $326.36
    Current price $317.27
    $317.27 - $317.27
    Current price $317.27
    Save $9.09 Save $0.00
  • Original price $53.64 - Original price $53.64
    Original price $53.64
    $53.64
    $53.64 - $53.64
    Current price $53.64

    ZWO ASIAIR Mount for William Optics Telescopes

    ProAstroz

    Easily mount your ZWO ASIAIR unit (Plus, Mini, Pro - or any other accessory you would like to secure!) on your William Optics refractor with our As...

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    Original price $53.64 - Original price $53.64
    Original price $53.64
    $53.64
    $53.64 - $53.64
    Current price $53.64
  • Original price $50.00 - Original price $50.00
    Original price $50.00
    $50.00
    $50.00 - $50.00
    Current price $50.00

    ZWO ASIAIR Mount for William Optics RedCat 51 & ZS61

    ProAstroz

    Easily mount your ZWO ASIAIR unit (Plus, Mini, Pro - or any other accessory you would like to secure!) on your William Optics RedCat 51 refractor ...

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    Original price $50.00 - Original price $50.00
    Original price $50.00
    $50.00
    $50.00 - $50.00
    Current price $50.00
  • Sold out - more on the way!
    Original price $635.45 - Original price $635.45
    Original price $635.45
    $635.45
    $635.45 - $635.45
    Current price $635.45

    ZWO ASI174MM-Mini Guide Camera

    ProAstroz

    Ideal for guiding and planetary imaging with large telescopes & long focal lengths due to its large sensor and large pixels, the ZWO ASI 174MM ...

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    Original price $635.45 - Original price $635.45
    Original price $635.45
    $635.45
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    Current price $635.45
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    Original price $408.18 - Original price $408.18
    Original price $408.18
    $408.18
    $408.18 - $408.18
    Current price $408.18

    ZWO ASI220MM-Mini Guide Camera

    ProAstroz

    The ZWO ASI 220MM Mini is a successor to the popular ZWO ASI 290MM Mini, with larger pixels and increased sensitivity. The ZWO ASI220MM Mini camer...

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    Original price $408.18 - Original price $408.18
    Original price $408.18
    $408.18
    $408.18 - $408.18
    Current price $408.18
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    Original price $162.73 - Original price $162.73
    Original price $162.73
    $162.73
    $162.73 - $162.73
    Current price $162.73

    ZWO 30 mm F/4 Mini Guide Scope

    ProAstroz

    ZWO Mini Guider Scope This guide scope is compatible with all ASI cameras & all standard finder scope brackets (Vixen fitting, finder scope si...

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    Original price $162.73 - Original price $162.73
    Original price $162.73
    $162.73
    $162.73 - $162.73
    Current price $162.73
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  • Original price $126.36 - Original price $126.36
    Original price $126.36
    $126.36
    $126.36 - $126.36
    Current price $126.36

    ZWO Filter Drawer M42 Ver. 2

    ProAstroz

    The updated version 2 of ZWO's M42 filter drawer allows the addition of a 2" filter to the optical train. You can manually add and swap filters wi...

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    Original price $126.36 - Original price $126.36
    Original price $126.36
    $126.36
    $126.36 - $126.36
    Current price $126.36
  • Original price $2,635.45 - Original price $2,635.45
    Original price $2,635.45
    $2,635.45
    $2,635.45 - $2,635.45
    Current price $2,635.45

    William Optics RedCat 61 mm WIFD Imaging Telescope

    ProAstroz

    Completely new design of the Cat Series telescope, the RedCat 61 comes with the revolutionary WIFD focusing design. IN STOCK READY FOR IMMEDIATE D...

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    Original price $2,635.45 - Original price $2,635.45
    Original price $2,635.45
    $2,635.45
    $2,635.45 - $2,635.45
    Current price $2,635.45
  • Original price $22.73 - Original price $22.73
    Original price $22.73
    $22.73
    $22.73 - $22.73
    Current price $22.73

    ZWO ASIAIR Plus Cable Organiser

    ProAstroz

    ZWO ASIAIR Plus Cable Organiser Keep your setup neat and tidy with this cable organiser designed for the ZWO ASIAIR Plus. The slide-on design ensur...

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    Original price $22.73 - Original price $22.73
    Original price $22.73
    $22.73
    $22.73 - $22.73
    Current price $22.73
  • Original price $17.27 - Original price $17.27
    Original price $17.27
    $17.27
    $17.27 - $17.27
    Current price $17.27

    Dust Cap for ZWO SeeStar S50 Smart Telescope

    ProAstroz

    Keep the optics of your ZWO SeeStar S50 Smart Telescope protected and free from dust and foreign objects while not in use.  This dust cover is desi...

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    Original price $17.27 - Original price $17.27
    Original price $17.27
    $17.27
    $17.27 - $17.27
    Current price $17.27
  • Original price $22.73 - Original price $22.73
    Original price $22.73
    $22.73
    $22.73 - $22.73
    Current price $22.73

    Pair of Filter Holder for ZWO SeeStar S50 Smart Telescope

    ProAstroz

    Mount your 2” filters - such as deep sky imaging filters - onto your ZWO SeeStar S50 Smart Telescope using our custom designed filter holder. The f...

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    Original price $22.73 - Original price $22.73
    Original price $22.73
    $22.73
    $22.73 - $22.73
    Current price $22.73
  • Original price $113.64 - Original price $113.64
    Original price $113.64
    $113.64
    $113.64 - $113.64
    Current price $113.64

    ZWO ASIAIR & Guide Scope Mount for Explore Scientific Refractor Telescopes

    ProAstroz

    Upgrade your Explore Scientific refractor telescope with our ZWO AISAIR & Guide Scope Mount. Compatible with Explore Scientific ED102, ED102 FC...

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    Original price $113.64 - Original price $113.64
    Original price $113.64
    $113.64
    $113.64 - $113.64
    Current price $113.64
  • Original price $22.73 - Original price $22.73
    Original price $22.73
    $22.73
    $22.73 - $53.64
    Current price $22.73

    Filter Holder & Storage box for ZWO SeeStar S50 Smart Telescope

    ProAstroz

    Filter Holder Storage Box for SeeStar 2” Filter Holder Keep your filters mounted onto the ZWO SeeStar filter holders using our dedicated storage so...

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    Original price $22.73 - Original price $22.73
    Original price $22.73
    $22.73
    $22.73 - $53.64
    Current price $22.73
  • Original price $1,390.00 - Original price $1,390.00
    Original price $1,390.00
    $1,390.00
    $1,390.00 - $1,390.00
    Current price $1,390.00

    William Optics RedCat 51 mm V3 WIFD F/4.9 Petzval APO Refractor Imaging Telescope

    ProAstroz

    This is the latest WIFD version 3 with a whole new WIFD focuser. Designed to be the best, affordable, small, lightweight and fast Apochromatic ref...

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    Original price $1,390.00 - Original price $1,390.00
    Original price $1,390.00
    $1,390.00
    $1,390.00 - $1,390.00
    Current price $1,390.00