We have a large rang of refractors available from 66mm to 150mm in aperture!

Please click here for prices

 

                   100mm and larger Refractors                       

 

William Optics FLT 132mm f7 Super APO

 

Looking for a large aperture refractor for precise imaging? The William Optics FLT 132mm APO is a highly crafted instrument that utilises a top-quality triplet air-spaced objective designed with FPL-53 glass. It includes many of the features you expect from William Optics including;

  • Extremely sharp with excellent colour correction.
  • Super transmission multi coatings.
  • Extra-smooth dual speed 4" focuser.
  • 360 deg. rotatable focuser.
  • Graduated scale for precision focus alignment
  • Retractable dew shield.
  • Comes with extra heavy duty mounting rings
  • Aluminium carry case

No plastic parts used! The entire scope is  CNC machined out of solid high-grade aluminium.

This is the ideal larger aperture refractor for astro-imaging and serious visual observations.

William Optics Flouro-star 110 f7 Super APO

Designed for serious CCD/flim astrophotography, The FLT110 incorporates a top-quality triplet air-spaced objective designed by TMB. Comes with many Features including ;

  • Extremely sharp with excellent colour correction.
  • Super transmission multi-coatings.
  • Extra-smooth dual speed 4" focuser.
  • 360 deg. rotatable focuser.
  • Graduated scale for precision focus alignment
  • Retractable dew shield.
  • Comes with extra heavy duty mounting rings
  • Aluminium carry case

Available as OTA or in a  package which includes 2" quartz dielectric diagonal, 7 x 50  erecting illuminated finder scope and quick release finder bracket.

One of the great 4" APOs on the market. Now for a limited time, this telescope comes with a Zenithstar 66SD refractor!

William Optics Zenithstar 110mm f7 Super APO

 

The Zenithstar 110mm uses the exact same ultra high quality objective as the 110mm Flouo-star, but is housed in a Zenithstar tube. 

  • Extremely sharp and well corrected TMB designed triplet objective.

  • Super transmission multi-coatings.

  • 2.5" smooth dual speed focuser with 2" - 1.25" adapter.

  • 360deg rotatable focuser.

  • Graduated scale for precision focus alignment.

  • Retractable dew shield.

  • Fully machine aluminium body

Available as OTA or in a package with mounting rings, dielectric diagonal and red dot finder.

Comes completed in it's own aluminium carry case.

Saxon 100mm ED f7.5 refractor

 

The high resolution Saxon 100mm  ED refractor is the prefect  low cost 4" telescope for CCD imaging and visual observations.

 

Features include;

  • Quality doublet objective with one element made from ED (Extra-low Dispersion) FPL-53 glass.

  • Fully multi-coated.

  • Smooth backlash-free 2" Cray ford focuser. 

  • The focuser wheels contain brushed-aluminium hubs with ridged rubber grip rings.

  • Dew shield.

  • 1.25" mounting plate.

  • Fully baffled for superior image contrast.

The FPL-53 objective  minimises chromatic aberration, provides higher resolution and superior contrast. Combine these features with a large 4" objective and you have a refractor that is amazing in value and quality.

Saxon 120mm ED f7.5 refractor

 

The high resolution Saxon 120mm  ED refractor is the prefect  low cost 4.75" telescope for CCD imaging and visual observations.

 

Features include;

  • Quality doublet objective with one element made from ED (Extra-low Dispersion) FPL-53 glass.

  • Fully multi-coated.

  • Smooth backlash-free 2" Cray ford focuser. 

  • The focuser wheels contain brushed-aluminium hubs with ridged rubber grip rings.

  • Dew shield.

  • 1.25" mounting plate.

  • Fully baffled for superior image contrast.

The FPL-53 objective  minimises chromatic aberration, provides higher resolution and superior contrast. Combine these features with a large 4" objective and you have a refractor that is amazing in value and quality.

Saxon 120mm & 150mm Achromat refractors

Available with 120mm or 150mm optical tubes, these packages offer great value and quality. These f/8, 5" & 6" refractor packages come with the following features;

  • 4-layer multi-coated achromatic lens
  • HEQ5 mount with built in dual axis motors.
  • 9x50 finder scope.
  • 2" Plossl eyepieces (25mm & 10mm).
  • Giant smooth rack and pinion 2" focuser with 1.25" adapter.
  • Aluminium tripod with accessory tray.

These telescope package are rock solid and are capable of photography with optional adapters.

 

Saxon 150mm refractor with EQ5

 

The Saxon 6" refractor on the EQ5 mount provides value for money. The large 6" achromat objective provides bright clear views.

This package includes the following features;

  • 9x50 achromatic finder scope.

  • super 1.25" eyepieces.

  • Smooth rack and pinion 2" focuser with 1.25" adapter.

  • Solid equatorial mount (EQ5).

  • Aluminium tripod with accessory tray.

Optional dual axis motors are available for this telescope.

 

1025AT Refracting telescope with Auto tracking

An ideal Astronomical/Terrestrial telescope that features the new AUTO TRACKING mount. For land use the hand control gives 3-speed horizontal/vertical movement. Used for the sky, it follows astronomical objects automatically, with additional 4x and 8x higher slewing speeds. Bright, “Rich Field” views of the sky and a good magnification range for land viewing. Comes with solid tripod and single-arm mount, Super 25mm & 10mm eyepieces, 45° erecting prism and red-dot finder. 500mm focal length, 102mm aperture, f/5.

 

Bonus: Solar Filter & Compass

 

 

                               80 to 90mm Refractors                                 

 

William Optics 90mm f7 Megrez APO

 

Pure William Optics quality fit and finish. This excellent 90mm scope is the perfect travel companion. Features include;

  • FD f6.9 Fluorite doublet lens designed by TMB for sharp contrast rich images.

  • Powder-coated white CNC-machined aluminium tube with golden finish.

  • Retractable dew shield.

  • Anodised 360deg rotatable dual speed 2" focuser.

  • Super transmission multi-coatings.

  • Graduated scale for precision focus alignment

Available as OTA or in a package which includes 2" carbon fibre diagonal.

 

William Optics telescope come with many more features that other brands don't!

Comes standard with hard carry case.

William Optics 80mm f6 Megrez Super APO

 

Megrez 80 APO refractor is a Triplet Super Apochromatic refractor with a TMB designed objective. The lens design consists of  super low dispersion glass that reduces any secondary spectrum to an unbelievable degree. Features include

  • Super transmission multi-coatings.

  • Super low dispersion glass objective.

  • Anodised 360deg rotatable dual speed 2" focuser with reduction increments.

  • 2" - 1.25" compression ring adapter

  • Retractable dew shield.

  • 7 built-in light absorbing baffles block all extraneous off-axis light rays preventing glancing reflections which increases over all contrast.

This is a premium scope designed for visual pleasure and imaging. Comes complete with hard carry case.

William Optics Megrez 80mm f6.9 Fluorite Doublet APO

 

The highly regarded  WO Fluorite Doublet lens that made the SP ZSFD a great success, is now available is the black Zenithstar tube. Features include, dual speed rotatable focuser, retractable dew shield, doublet Fluorite air spaced lens in adjustable CNC machined ultra high precision lens cell co designed with TMB, super transmission multi-coatings, fully baffled to block all extraneous off-axis light rays and prevent glancing reflections, increasing overall contrast and unlike many other brands it has 80mm of CLEAR aperture! Combine all this with the William Optics renown fit & finish and this is one of the best at this price. Comes complete with hard carry case.

William Optics Zenithstar 80mm ED f6.8 doublet

 

The Zenithstar 80 ED is an ideal low cost APO refractor offering many features not found in many competing brands including, doublet ED lens using premium Ohara FPL-51 Japanese glass air spaced in CNC machined ultra high precision lens cell. Dual speed rotatable focuser with 2'-1.25" compression ring adapter and retractable dew shield. Fully baffled to block all extraneous off-axis light rays and prevent glancing reflections, increasing overall contrast and unlike many other brands it has 80mm of CLEAR aperture! Complete with hard carry case. 

 

Available in Blue and Orange.

Saxon SPED 80mm Refractor

Saxon premium ED 80mm APO features: Super air-spaced Extra-low Dispersion (ED) glass doublet optics eliminate chromatic aberration remarkably to deliver true colour and edge-to-edge sharp images. Cray ford 11:1 Dual-speed focuser and Graduated scale mark. Precision CNC-machined all-metal construction. Superior, lasting anodising finish. Deluxe aluminium carry case.

Saxon ED 80 f7.5 Refractor

The high resolution Saxon 80mm  ED refractor contain one element made from ED (Extra-low Dispersion) FPL-53 glass. This glass minimises chromatic aberration, provides higher resolution and superior contrast. Colour fringing around objects is completely eliminated with these optics. The Saxon ED refractors also feature a backlash-free 2" Cray ford focuser. The focuser wheels contain brushed-aluminium hubs with ridged rubber grip rings.

 

 

                              60 - 70mm Refractors                              

 

William Optics Zenithstar 66 Petzval

A 4-element Petzval-design short telescope which can be used on its own, as a piggybacking guiding scope, and can double as great, inexpensive bird watching scope. One element is made of Extra-low Dispersion (ED) glass to minimize chromatic aberration to an incredibly low level. Rear element flattener effect to improve photographic performance. Features include, retractable dew shield, super smooth dual speed 1:10 micro focuser, removable SCT-style 1.25" eyepiece adapter, brass compression ring on adapter and fully CNC machined, no plastic.

Package Includes 2" SCT Dielectric Star Mirror Diagonal

William Optics Zenithstar 66 SD f5.9 Blue Tube

Small-aperture but extremely-portable APO scope at a great price. Features include SD glass doublet air spaced lens in a CNC machined ultra-high precision lens cell. Each lens is Fully Multi-Coated with a special super-high transmission coating (STM Coating) on all surfaces. Excellent mechanics and fit and finish, Crayford 2-speed fine focuser, super-high transmission multi-coating, retractable dew shield and aluminium case. Fast focal ratio makes this scope an ideal fast set-up for travel astrophotography or piggybacking. 

 

Available as OTA or in a package that includes 1.25"  dielectric diagonal.

William Optics Zenithstar 66 SD f5.9 Orange Tube

Small-aperture but extremely-portable APO scope at a great price. Features include SD glass doublet air spaced lens in a CNC machined ultra-high precision lens cell. Each lens is Fully Multi-Coated with a special super-high transmission coating (STM Coating) on all surfaces. Excellent mechanics and fit and finish, Crayford 2-speed fine focuser, super-high transmission multi-coating, retractable dew shield and aluminium case. Fast focal ratio makes this scope an ideal fast set-up for travel astrophotography or piggybacking. 

 

Available as OTA or in a package that includes 1.25"  dielectric diagonal.

Saxon SPED 66 APO

Another quality small aperture APO. The Saxon premium ED APO 66 features an air-spaced Extra-low Dispersion (ED) glass doublet optics which eliminate chromatic aberration remarkably to deliver true colour and edge-to-edge sharp views. Crayford 11:1 Dual-speed focuser and Graduated scale mark. Precision CNC-machined all-metal construction. Superior  lasting anodising finish. Deluxe aluminium carry case. Comes complete with standard attachment bracket to attach to your camera tripod.

 

 

 

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