Happily Serving You in the Same Location for Over 58 Years!

Welcome!

Adapters

Items 61 to 80 of 686 total

per page
Page:
  1. 4

Set Descending Direction
  1. Starlight Instruments - Adapter 2" for William Optics & Astro Tech 66mm Telescopes

    Starlight Instruments - Adapter 2" for William Optics & Astro Tech 66mm Telescopes

    Scope specific tube adatper for William Optics & ASTRO TECH 66MM telescopes

    ...
    Learn More
    Model#: A20-731
    $95.00

  2. Starlight Instruments - Adapter 2" for Takahashi FS60 Telescopes

    Starlight Instruments - Adapter 2" for Takahashi FS60 Telescopes

    Scope specific tube adapter for TAKAHASHI FS60 telescopes.

    ...
    Learn More
    Model#: A20-302
    $89.00

  3. Starlight Instruments - Adapter 2" for Takahashi Accessories

    Starlight Instruments - Adapter 2" for Takahashi Accessories

    This M56 x.75 male threaded adapter is used to attach female threaded Takahahsi accessories and can be used in any 2.0" opening.

    ...
    Learn More
    Model#: A20-301
    $89.00

  4. SBIG - T-Thread to C-mount Adapter

    SBIG - T-Thread to C-mount Adapter

    This adapter ring is threaded on the outside with T-threads and inside with c-mount threads. When used in place of the nosepiece on an ST-402/1603/3200 model camera, c-mount lenses can be used for wide field imaging.

    ...
    Learn More
    Model#: 51532
    $40.00

  5. SBIG - Male/Male T-Thread

    SBIG - Male/Male T-Thread

    This adapter is also threaded internally for 1/25" filter cells, so it can be used to hold a single filter when attached to the front of the camera.

    ...
    Learn More
    Model#: 50704
    $39.00

  6. Vixen - Porta II Adapter

    Vixen - Porta II Adapter

    Supplied with the Porta II Mount. Use to attach the original Porta Mount head on a Skypod Tripod, a table top tripod or an SX half pillar.

    ...
    Learn More
    Model#: 38012
    $69.95

  7. Vixen - Tripod Adapter-H for Binoculars

    Vixen - Tripod Adapter-H for Binoculars

    The Vixen Tripod adapter-h for binoculars allows the observer to secure their precious binoculars in place.

    ...
    Learn More
    Model#: 1835
    $34.95

  8. 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

  9. 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

  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 - 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

  12. iOptron - ST-4 Interface Autoguiding Adapter

    iOptron - ST-4 Interface Autoguiding Adapter

    iOptron's ST-4 Autoguiding Adapter (ST-4 Adapter) is an accessory used together with an iOptron equatorial mount for autoguide application.

    ...
    Learn More
    Model#: 8427
    $59.00

  13. Howie Glatter - 1.25" Side cut-out Adapter Tube

    Howie Glatter - 1.25" Side cut-out Adapter Tube

    1.25" Side cut-out Adapter Tube for Howie Glatter collimators.

    ...
    Learn More
    Model#: HGSCO1.25
    $45.00

  14. Optec - Lepus Camera Adapter

    Optec - Lepus Camera Adapter

    Compatible with the Optec 0.62x Lepus Reducer and Canon Digital SLR's.

    ...
    Learn More
    Model#: 19392-47C
    $95.00

  15. FLI - Atlas Zero-Tilt Adapter to CenterLine Zero Tilt Adapter
  16. Olivon - Photo Lens Adapter for T84EDO

    Olivon - Photo Lens Adapter for T84EDO

    16x / 900mm. The Photo Lens Adapter specifically made for the T-84 EDO spotting scope. It can be used along with any T-Ring for various SLR cameras.

    ...
    Learn More
    Model#: OLPLT84EDO-US
    $139.00

  17. SBIG - 2" Nosepiece

    SBIG - 2" Nosepiece

    These T-thread nosepieces screw into the female t-threads on ST cameras. All ST cameras include at least one nosepiece. Each nosepiece is threaded to accept filters and notched for extra security in the event the retaining screw comes loose slighlty during the night.

    ...
    Learn More
    Model#: 50146
    $42.00

  18. IDAS Hutech 28.6mm (for 1.25") UB/IR Blocking Filter
  19. IDAS - Hutech - AP Filter Holder with 72mm LPS Filter

    IDAS - Hutech - AP Filter Holder with 72mm LPS Filter

    ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: LPS-P2-72AP
    $365.00

  20. IDAS - Hutech - SCT Filter adapter with 48mm LPS Filter

    IDAS - Hutech - SCT Filter adapter with 48mm LPS Filter

    ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: LPS-P2-48SCT
    $265.00

Items 61 to 80 of 686 total

per page
Page:
  1. 4

Set Descending Direction