Skip to content

Language

Country

William Optics

William Optics

  • Original price CA$336.00 - Original price CA$336.00
    Original price
    CA$336.00
    CA$336.00 - CA$336.00
    Current price CA$336.00

    William Optics Low Latitude WO Vixen Style Base Mount

    WO-YG-IO-SG01L

    Useful for astronomers and astrophotographers working near the equator. Designed to fit Vixen-style dovetail mounts Description ...

    View full details
    Original price CA$336.00 - Original price CA$336.00
    Original price
    CA$336.00
    CA$336.00 - CA$336.00
    Current price CA$336.00
  • Original price CA$15.00 - Original price CA$15.00
    Original price
    CA$15.00
    CA$15.00 - CA$15.00
    Current price CA$15.00

    William Optics M48 Female to M42 Male Adapter

    WO-YE-M48-42
    4 in stock

    M48 female to M42 male adapter for versatile connection options Allows seamless integration between M48 and M42 thr...

    View full details
    Original price CA$15.00 - Original price CA$15.00
    Original price
    CA$15.00
    CA$15.00 - CA$15.00
    Current price CA$15.00
  • Original price CA$46.00 - Original price CA$46.00
    Original price
    CA$46.00
    CA$46.00 - CA$46.00
    Current price CA$46.00

    William Optics M48 Push-in Nosepiece for WO 2" Diagonals & UniGuide Scope

    WO-WD-DIG2A

    M48 push-in nosepiece for WO 2" diagonals and UniGuide scopes Enables easy integration of 2" accessories with Willi...

    View full details
    Original price CA$46.00 - Original price CA$46.00
    Original price
    CA$46.00
    CA$46.00 - CA$46.00
    Current price CA$46.00
  • Original price CA$62.00 - Original price CA$62.00
    Original price
    CA$62.00
    CA$62.00 - CA$62.00
    Current price CA$62.00

    William Optics M63 Female to 2" Push-in Adapter for P-FLAT6AIII

    WO-YE-M63F-2IN-PI
    2 in stock

    M63 female to 2" push-in adapter designed for the P-FLAT6AIII Facilitates the connection between your telescope and...

    View full details
    Original price CA$62.00 - Original price CA$62.00
    Original price
    CA$62.00
    CA$62.00 - CA$62.00
    Current price CA$62.00
  • Original price CA$90.00 - Original price CA$90.00
    Original price
    CA$90.00
    CA$90.00 - CA$90.00
    Current price CA$90.00

    William Optics M63(M) to M48(M) Photo Adapter

    WO-P-PAM-63-48
    1 in stock

    M63 male to M48 male photo adapter for versatile connection options Facilitates seamless integration between M63 an...

    View full details
    Original price CA$90.00 - Original price CA$90.00
    Original price
    CA$90.00
    CA$90.00 - CA$90.00
    Current price CA$90.00
  • Original price CA$60.00 - Original price CA$60.00
    Original price
    CA$60.00
    CA$60.00 - CA$60.00
    Current price CA$60.00

    William Optics Micro 4/3 48mm T-Mount for Olympus - Black

    WO-YE-TR-M48MFT

    Micro 4/3 48mm T-Mount designed for Olympus cameras Allows seamless connection between your Olympus camera and tele...

    View full details
    Original price CA$60.00 - Original price CA$60.00
    Original price
    CA$60.00
    CA$60.00 - CA$60.00
    Current price CA$60.00
  • Original price CA$1,257.00 - Original price CA$1,257.00
    Original price
    CA$1,257.00
    CA$1,257.00 - CA$1,257.00
    Current price CA$1,257.00

    William Optics MiniCat 51 WIFD f/3.5

    WO-T-C-MINI-RD
    5 in stock

    The MiniCat51 is a versatile and powerful option for astrophotography enthusiasts, offering superior optics in a sleek, portable design. Its WIFD ...

    View full details
    Original price CA$1,257.00 - Original price CA$1,257.00
    Original price
    CA$1,257.00
    CA$1,257.00 - CA$1,257.00
    Current price CA$1,257.00
  • Original price CA$126.00 - Original price CA$126.00
    Original price
    CA$126.00
    CA$126.00 - CA$126.00
    Current price CA$126.00

    William Optics Mortar Pier Head Adapter - 3/8" Screw Mount

    WO-YG-38-MTAD-BL

    Designed to fit a 3/8" threaded pier. Universal 3/8" thread Limited lifetime warranty Description Warranty The William Optics M...

    View full details
    Original price CA$126.00 - Original price CA$126.00
    Original price
    CA$126.00
    CA$126.00 - CA$126.00
    Current price CA$126.00
  • Original price CA$1,065.00 - Original price CA$1,065.00
    Original price
    CA$1,065.00
    CA$1,065.00 - CA$1,065.00
    Current price CA$1,065.00

    William Optics Mortar Tri-Pier w/ Bag

    WO-YG-MT1000BR

    Pier System designed for telescopes and instruments Offers high stability and adjustability Description In the Box Warranty The...

    View full details
    Original price CA$1,065.00 - Original price CA$1,065.00
    Original price
    CA$1,065.00
    CA$1,065.00 - CA$1,065.00
    Current price CA$1,065.00
  • Original price CA$207.00 - Original price CA$207.00
    Original price
    CA$207.00
    CA$207.00 - CA$207.00
    Current price CA$207.00

    William Optics Mounting Rings 90mm

    WO-M-M80R-B

    Seamlessly integrate with your existing astrophotography gear. Ensures stable attachment of your telescope to your mount. Description In th...

    View full details
    Original price CA$207.00 - Original price CA$207.00
    Original price
    CA$207.00
    CA$207.00 - CA$207.00
    Current price CA$207.00
  • Original price CA$42.00 - Original price CA$42.00
    Original price
    CA$42.00
    CA$42.00 - CA$42.00
    Current price CA$42.00

    William Optics Pair of Riser Blocks

    WO-M-BK100-BL
    3 in stock

    Pair of riser blocks for elevating telescope mounting Compatible with various William Optics and standard mounting systems Description...

    View full details
    Original price CA$42.00 - Original price CA$42.00
    Original price
    CA$42.00
    CA$42.00 - CA$42.00
    Current price CA$42.00
  • Original price CA$5,317.00 - Original price CA$5,317.00
    Original price
    CA$5,317.00
    CA$5,317.00 - CA$5,317.00
    Current price CA$5,317.00

    William Optics Pleiades 111 Astrograph F/4.8 7-element WIFD

    WO-T-P-111BU

    7-Element APO Refractor Design F/4.8 Fast Focal Ratio Wide Image Field Design (WIFD) Portable and Versatile Description Specifications I...

    View full details
    Original price CA$5,317.00 - Original price CA$5,317.00
    Original price
    CA$5,317.00
    CA$5,317.00 - CA$5,317.00
    Current price CA$5,317.00
  • Original price CA$26,320.00 - Original price CA$26,320.00
    Original price
    CA$26,320.00
    CA$26,320.00 - CA$26,320.00
    Current price CA$26,320.00

    William Optics Pleiades 181 Astrograph F/5.5 7-element with 3 ED glasses

    WO-T-P-181RD

    7-Element APO with 3 ED Glasses Refractor Design F/5.5 Fast Focal Ratio Portable and Versatile Description Specifications In the Box ...

    View full details
    Original price CA$26,320.00 - Original price CA$26,320.00
    Original price
    CA$26,320.00
    CA$26,320.00 - CA$26,320.00
    Current price CA$26,320.00
  • Original price CA$2,797.00 - Original price CA$2,797.00
    Original price
    CA$2,797.00
    CA$2,797.00 - CA$2,797.00
    Current price CA$2,797.00

    William Optics Pleiades 68 Astrograph F/3.8 7-Element WIFD

    WO-T-P-68BU
    1 in stock

    7-Element APO Refractor Design F/3.8 Fast Focal Ratio WO Internal Focuser Design (WIFD) Portable and Versatile Description Specifications In th...

    View full details
    Original price CA$2,797.00 - Original price CA$2,797.00
    Original price
    CA$2,797.00
    CA$2,797.00 - CA$2,797.00
    Current price CA$2,797.00
  • Original price CA$1,128.00 - Original price CA$1,128.00
    Original price
    CA$1,128.00
    CA$1,128.00 - CA$1,128.00
    Current price CA$1,128.00

    William Optics RC Focuser w/ Optional 0.8x RC Reducer Flattener

    Options available

    Provides precise focusing for Ritchey-Chrétien telescopes Includes an optional 0.8x reducer flattener for improved image quality Description...

    View full details
    Original price CA$1,128.00 - Original price CA$1,128.00
    Original price
    CA$1,128.00
    CA$1,128.00 - CA$1,128.00
    Current price CA$1,128.00
  • Original price CA$119.00 - Original price CA$119.00
    Original price
    CA$119.00
    CA$119.00 - CA$119.00
    Current price CA$119.00

    William Optics Red Dot Finder Kit with Vixen Style Mounting Base

    WO-M-RDF-P-VB
    7 in stock

    Red dot finder for easy target acquisition Includes Vixen-style mounting base for versatile attachment Description The William...

    View full details
    Original price CA$119.00 - Original price CA$119.00
    Original price
    CA$119.00
    CA$119.00 - CA$119.00
    Current price CA$119.00
  • Original price CA$1,257.00 - Original price CA$1,257.00
    Original price
    CA$1,257.00
    CA$1,257.00 - CA$1,257.00
    Current price CA$1,257.00

    William Optics Redcat 51 WIFD with 32mm Guide Scope

    WO-L-RC51RDIII-KIT
    1 in stock

    51mm 4-elements Petzval refractor 250mm focal length - f/4.9 focal ratio 48mm image circle - No field flattener required! WIFD focuser design D...

    View full details
    Original price CA$1,257.00 - Original price CA$1,257.00
    Original price
    CA$1,257.00
    CA$1,257.00 - CA$1,257.00
    Current price CA$1,257.00
  • Original price CA$2,237.00 - Original price CA$2,237.00
    Original price
    CA$2,237.00
    CA$2,237.00 - CA$2,237.00
    Current price CA$2,237.00

    William Optics RedCat 61 WIFD with 32mm Guide Scope

    WO-T-C-61RD-KIT
    1 in stock

    51mm 4-elements Petzval refractor 300mm focal length - f/4.9 focal ratio 46mm image circle - No field flattener required WIFD focuser design ...

    View full details
    Original price CA$2,237.00 - Original price CA$2,237.00
    Original price
    CA$2,237.00
    CA$2,237.00 - CA$2,237.00
    Current price CA$2,237.00
  • Original price CA$2,517.00 - Original price CA$2,517.00
    Original price
    CA$2,517.00
    CA$2,517.00 - CA$2,517.00
    Current price CA$2,517.00

    William Optics Redcat 71 WIFD with 32mm Guide Scope

    WO-T-C-71RDII-KIT

    71mm APO F/4.9 Fast Focal Ratio Portable and Versatile Description Specifications In the Box Unleash your passion for astrophotography with ...

    View full details
    Original price CA$2,517.00 - Original price CA$2,517.00
    Original price
    CA$2,517.00
    CA$2,517.00 - CA$2,517.00
    Current price CA$2,517.00
  • Original price CA$192.00 - Original price CA$192.00
    Original price
    CA$192.00
    CA$192.00 - CA$192.00
    Current price CA$192.00

    William Optics RedCat Erecting Prism - 1.25" Silver Version

    WO-D-EP90-125-RC51-SL

    1.25" erecting prism for correct image orientation Silver-finished design specifically for RedCat telescopes Description The W...

    View full details
    Original price CA$192.00 - Original price CA$192.00
    Original price
    CA$192.00
    CA$192.00 - CA$192.00
    Current price CA$192.00
  • Original price CA$92.00 - Original price CA$92.00
    Original price
    CA$92.00
    CA$92.00 - CA$92.00
    Current price CA$92.00

    William Optics Saddle Plate for Vixen-Style Dovetail Plate - 90mm

    WO-M-SP90RC-RD

    Precision-machined from high-grade aluminum for a perfect fit Description The William Optics Saddle Plate for Vixen-Style Dovetail Plate - 9...

    View full details
    Original price CA$92.00 - Original price CA$92.00
    Original price
    CA$92.00
    CA$92.00 - CA$92.00
    Current price CA$92.00
  • Original price CA$60.00 - Original price CA$60.00
    Original price
    CA$60.00
    CA$60.00 - CA$60.00
    Current price CA$60.00

    William Optics SCT Connection for WO Diagonals - Gold

    WO-D-SCT-TA-G

    Adapter for connecting Schmidt-Cassegrain telescopes to William Optics diagonals Gold-anodized finish for durability and aesthetic appeal ...

    View full details
    Original price CA$60.00 - Original price CA$60.00
    Original price
    CA$60.00
    CA$60.00 - CA$60.00
    Current price CA$60.00
  • Original price CA$90.00 - Original price CA$90.00
    Original price
    CA$90.00
    CA$90.00 - CA$90.00
    Current price CA$90.00

    William Optics Slide-Base 50mm Guiding Rings

    WO-M-GR50SL

    Seamlessly integrate with your existing astrophotography gear. Ensures stable attachment of your telescope to your mount. Description In the bo...

    View full details
    Original price CA$90.00 - Original price CA$90.00
    Original price
    CA$90.00
    CA$90.00 - CA$90.00
    Current price CA$90.00
  • Original price CA$90.00 - Original price CA$90.00
    Original price
    CA$90.00
    CA$90.00 - CA$90.00
    Current price CA$90.00

    William Optics Slide-Base 50mm Guiding Rings - No Adjustments Screws

    WO-M-GR50IISL

    Seamlessly integrate with your existing astrophotography gear. Ensures stable attachment of your telescope to your mount. Description In th...

    View full details
    Original price CA$90.00 - Original price CA$90.00
    Original price
    CA$90.00
    CA$90.00 - CA$90.00
    Current price CA$90.00