Diagonals & Adapters

54 Products

Filter products
The highest price is $976.00 CAD
$
$
Clear all
  • Celestron 1.25" Star Diagonal - 94115-A
    Celestron

    Celestron 1.25" Star Diagonal - 94115-A

    In Stock
    $60.00 CAD
  • Baader 2" ClickLock Mirror Diagonal - CLDIAG-2
    Baader Planetarium

    Baader 2" ClickLock Mirror Diagonal - CLDIAG-2

    Out of stock
    $431.00 CAD
  • Sale
    Meade Diagonal Prism #918A - 1.25" - 07202
    Meade

    Meade Diagonal Prism #918A - 1.25" - 07202

    In Stock
    $40.00 CAD
    $59.95 CAD $40.00 CAD
  • Founder Optics 2" Dielectric Diagonal Mirror with 1.25" Adapter - DIA12-M
    Founder Optics

    Founder Optics 2" Dielectric Diagonal Mirror with 1.25" Adapter - DIA12-M

    Out of stock
    $212.00 CAD
  • William Optics Dura-Bright Carbon Fiber Dielectric Diagonal - 2" - D-DIG2D-C-DB
    William Optics

    William Optics Dura-Bright Carbon Fiber Dielectric Diagonal - 2" - D-DIG2D-C-DB

    Out of stock
    $216.00 CAD
  • TeleVue 2" Everbrite Star Diagonal Schmidt-Cassegrain Package - SCP-8202
    TeleVue

    TeleVue 2" Everbrite Star Diagonal Schmidt-Cassegrain Package - SCP-8202

    Out of stock
    $655.00 CAD
  • TeleVue 2" Everbrite Star Diagonal Package - DDP-8004
    TeleVue

    TeleVue 2" Everbrite Star Diagonal Package - DDP-8004

    Out of stock
    $630.00 CAD
  • Celestron Visual Back / Eyepiece Holder - 1.25" - 93653-A
    Celestron

    Celestron Visual Back / Eyepiece Holder - 1.25" - 93653-A

    Out of stock
    $60.00 CAD
  • Founder Optics 1.25" Dielectric Diagonal Mirror - DIA1.25-M
    Founder Optics

    Founder Optics 1.25" Dielectric Diagonal Mirror - DIA1.25-M

    Out of stock
    $144.00 CAD
  • Antares 1.25" Dielectric Mirror Diagonal - MSD-DTL
    Antares

    Antares 1.25" Dielectric Mirror Diagonal - MSD-DTL

    Out of stock
    $123.00 CAD
  • Celestron Twist-Lock Dielectric Mirror Diagonal - 1.25" - 93571
    Celestron

    Celestron Twist-Lock Dielectric Mirror Diagonal - 1.25" - 93571

    Out of stock
    $220.00 CAD
  • iOptron 1.25" Dielectric Coated Mirror Star Diagonal - 6231
    iOptron

    iOptron 1.25" Dielectric Coated Mirror Star Diagonal - 6231

    Out of stock
    $111.00 CAD
  • Tele Vue 90 Degree Everbrite Diagonal - 1.25" - DPC-1250
    TeleVue

    Tele Vue 90 Degree Everbrite Diagonal - 1.25" - DPC-1250

    Out of stock
    $455.00 CAD
  • Svbony SV188P 1.25" Dielectric Diagonal - F9171B
    Svbony

    Svbony SV188P 1.25" Dielectric Diagonal - F9171B

    Out of stock
    $56.00 CAD
  • Antares SCT to 2" Twist Lock Adapter - T2TL
    Antares

    Antares SCT to 2" Twist Lock Adapter - T2TL

    In Stock
    $44.00 CAD
  • Celestron Twist-Lock Dielectric Mirror Diagonal - 2" - 93573
    Celestron

    Celestron Twist-Lock Dielectric Mirror Diagonal - 2" - 93573

    In Stock
    $360.00 CAD
  • Tele Vue 90 Degree Enhanced Mirror Star Diagonal - 1.25" - DSC-0125
    TeleVue

    Tele Vue 90 Degree Enhanced Mirror Star Diagonal - 1.25" - DSC-0125

    Out of stock
    $302.00 CAD
  • iOptron 2" Dielectric Coated Mirror Star Diagonal W/1.25" Adapter- 6232
    iOptron

    iOptron 2" Dielectric Coated Mirror Star Diagonal W/1.25" Adapter- 6232

    Out of stock
    $207.00 CAD
  • Celestron 1.25" Erect Image 45-Degree Diagonal - 94112-A
    Celestron

    Celestron 1.25" Erect Image 45-Degree Diagonal - 94112-A

    In Stock
    $60.00 CAD
  • Tele Vue 60-Degree Everbrite Erect Image Diagonal - 1.25" - DPC-6012
    TeleVue

    Tele Vue 60-Degree Everbrite Erect Image Diagonal - 1.25" - DPC-6012

    Out of stock
    $517.00 CAD
  • Sale
    William Optics Dura-Bright Carbon Fiber Dielectric Diagonal - 2" - D-DIG2D-C-DB (Pre-owned)
    William Optics

    William Optics Dura-Bright Carbon Fiber Dielectric Diagonal - 2" - D-DIG2D-C-DB (Pre-owned)

    Only 1 left
    $159.00 CAD
    $216.00 CAD $159.00 CAD
  • Antares 2" SCT 45-Degree Erect-Image Prism Diagonal - 2EID45S
    Antares

    Antares 2" SCT 45-Degree Erect-Image Prism Diagonal - 2EID45S

    Out of stock
    $172.00 CAD
  • William Optics Dura Bright 1.25" Dielectric Diagonal - 1/10 Wave - 99% - 12 mm Mirror - Carbon Plates - D-125D-C-DB
    William Optics

    William Optics Dura Bright 1.25" Dielectric Diagonal - 1/10 Wave - 99% - 12 mm Mirror - Carbon Plates - D-125D-C-DB

    Out of stock
    $151.00 CAD
  • William Optics NEW Super Quality 1.25" 90° Erect Prism (Upright-Correct) - D-EP90-125II
    William Optics

    William Optics NEW Super Quality 1.25" 90° Erect Prism (Upright-Correct) - D-EP90-125II

    Out of stock
    $132.00 CAD