Order By Phone
STORE FRONT: 5348 Topanga Canyon Blvd, Woodland Hills CA 91364

Welcome!

Adapters

Items 1 to 20 of 810 total

per page
Page:
  1. 1

List  Grid 

Set Ascending Direction
  1. ZWO USB-ST4 Adapter

    ZWO - USB-ST4 Adapter

    Small lightweight USB to ST4 adapter

    ...
    Learn More
    Model#: USBST4
    $49.00

  2. ZWO M42-CS Adapter

    ZWO - M42-CS Adapter

    Perfect adapter to attach CS mount lenses to devices with an M48 thread.

    ...
    Learn More
    Model#: M4CS
    $15.00

  3. William Optics - SCT connection adapter for William Optic Diagonals

    William Optics - SCT connection adapter for William Optic Diagonals

    Want to turn your standard 2" push-in diagonal into an SCT diagonal without committing extra funds to a brand-new 2" diagonal?If you have a William Optics refractor 2" diagonal (or clones), you can now purchase this simple adapter to turn ... Learn More
    Model#: D-SCT-TA

    Regular Price: $39.00

    Special Price: $33.15

  4. Vixen - XY Adapter for Autoguiding Guide Scope

    Vixen - XY Adapter for Autoguiding Guide Scope

    For use in astrophotography. The altitude and azimuth fine adjustment screws allow you to adjust the orientation of a guide scope by +/-6.5 degrees in each direction. The Guide Mount XY can be installed on Vixen's Multi Plate DX (Item #2576), AXD Multi Plate (Item #36918), Attachment Plate WT and Dovetail Mounting Block (Item #3810).

    ...
    Learn More
    Model#: 35621
    HALF PRICE while supplies last!

    Regular Price: $229.00

    Special Price: $114.50

  5. Vixen T-thread to 2" Adapter

    Vixen - T-thread to 2" Adapter

    The unique T-thread to 2” adapter allows you to change either port of your Flip Mirror Diagonal into a 2” port.

    ...
    Learn More
    Model#: 37292
    10% off while supplies last!

    Regular Price: $59.95

    Special Price: $53.96

  6. Vixen - Eyepiece Adapter 60mm to 50.8mm SX

    Vixen - Eyepiece Adapter 60mm to 50.8mm SX

    Us this Eyepiece Adapter to for 60mm thread ; ; 10mm long light path; Weight 2.2oz

    ...
    Learn More
    Model#: 37293
    10% off while supplies last!

    Regular Price: $59.95

    Special Price: $53.96

  7. Vixen - Eyepiece Adapter 42mm to 31.7mm

    Vixen - Eyepiece Adapter 42mm to 31.7mm

    Us this Eyepiece Adapter to convert 42mm Thread to 31.7mm; ; 55mm long light path; Weight 1.6 oz.

    ...
    Learn More
    Model#: 2689
    10% off while supplies last!

    Regular Price: $29.95

    Special Price: $26.96

  8. Vixen - Direct Wide Photo Adapter General Type

    Vixen - Direct Wide Photo Adapter General Type

    This threads into a C Mount thread found on many items, including many modern video and digital cameras.

    ...
    Learn More
    Model#: 3878
    10% off while supplies last!

    Regular Price: $79.95

    Special Price: $71.96

  9. Vixen - Camera Tripod Adapter (1/4 in. thread)

    Vixen - Camera Tripod Adapter (1/4 in. thread)

    This Vixen Camera Tripod Adapter allows you to attach the Vixen Porta Mount to your favorite camera tripod. One piece construction connects with ease ... Learn More
    Model#: 3942
    10% sale while supplies last!

    Regular Price: $66.95

    Special Price: $60.26

  10. Vixen - 63mm DC Ring

    Vixen - 63mm DC Ring

    The DC Ring is for 60mm Optical Tube to add 53mm threaded adapters. 

    ...
    Learn More
    Model#: 2951
    10% sale while supplies last!

    Regular Price: $19.95

    Special Price: $17.96

  11. Vixen - 60mm Drawtube to 2" Adapter

    Vixen - 60mm Drawtube to 2" Adapter

    Designed to fit any focuser drawtube with a 60mm thread, this adapter will allow standard 2" accessories to be slide into its bore.

    ...
    Learn More
    Model#: 3725

    Regular Price: $59.95

    Special Price: $40.00

  12. Vixen - 55mm DC Ring

    Vixen - 55mm DC Ring

    Vixen's DC Ring for 55mm Optical Tube to add 43mm threaded adapters.

    ...
    Learn More
    Model#: 2952
    $16.95

  13. Vixen - 45mm DC Ring

    Vixen - 45mm DC Ring

    Vixen's DC Ring for 45mm optial tube to add 36.4mm threaded adapters.

    ...
    Learn More
    Model#: 2953
    10% sale while supplies last!

    Regular Price: $19.95

    Special Price: $17.96

  14. Vernonscope 2" to 1.25" Eyepiece Adapter

    Vernonscope - 2" to 1.25" Eyepiece Adapter

    2" to 1.25" adapter. Fits all 1.25"eyepieces

    ...
    Learn More
    Model#: 2IN114ADAPT
    $59.00

  15. Vernonscope 1.25" Filter Adapter to fit Vernonscope Filters to Foreign Eyepieces

    Vernonscope - 1.25" Filter Adapter to fit Vernonscope Filters to Foreign Eyepieces

    This adapter is used to connect Vernonscope filters to foreign eyepieces by attaching to the bottom of the filter.

    ...
    Learn More
    Model#: 114ADAPTVERN
    $12.00

  16. Vernonscope 1.25" Filter Adapter to fit Foreign Filters to Brandon Eyepieces

    Vernonscope - 1.25" Filter Adapter to fit Foreign Filters to Brandon Eyepieces

    This adapter is used to connect third party filters to Vernonscope Brandon eyepieces by attaching to the bottom of the eyepiece.

    ...
    Learn More
    Model#: 114ADAPTBRNDN
    $12.00

  17. Universal Astronomics - PST Adapter

    Universal Astronomics - PST Adapter

    ... Learn More
    Model#: 03224
    $25.00

  18. Universal Astronomics - Light Basic Clamshell Adapter Plate for MicroStar and UniStar Light Basic Models
  19. Universal Astronomics - Flat Strap Adapter

    Universal Astronomics - Flat Strap Adapter

    For optics without 1/4-20 mount.

    ...
    Learn More
    Model#: 03103
    $25.00

  20. Universal Astronomics - Deluxe 2" Jaw

    Universal Astronomics - Deluxe 2" Jaw

    ... Learn More
    Model#: 03207
    $25.00

Items 1 to 20 of 810 total

per page
Page:
  1. 1

List  Grid 

Set Ascending Direction