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Celestron Telescope Mirrors and Prisms

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    • Celestron Erect Image 1.25" Diagonal - 45 Deg 94112-A. A1 in Box - Image 1 of 4
    • Celestron Erect Image 1.25" Diagonal - 45 Deg 94112-A. A1 in Box - Image 2 of 4
    • Celestron Erect Image 1.25" Diagonal - 45 Deg 94112-A. A1 in Box - Image 3 of 4
    • Celestron Erect Image 1.25" Diagonal - 45 Deg 94112-A. A1 in Box - Image 4 of 4

    Celestron Erect Image 1.25" Diagonal - 45 Deg 94112-A. A1 in Box

    £29.95
    £2.95 P&P
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    • Celestron 2" SCT Mirror Diagonal – Premium Telescope Adapter UK STOCK - Image 1 of 4
    • Celestron 2" SCT Mirror Diagonal – Premium Telescope Adapter UK STOCK - Image 2 of 4
    • Celestron 2" SCT Mirror Diagonal – Premium Telescope Adapter UK STOCK - Image 3 of 4
    • Celestron 2" SCT Mirror Diagonal – Premium Telescope Adapter UK STOCK - Image 4 of 4

    Celestron 2" SCT Mirror Diagonal – Premium Telescope Adapter UK STOCK

    £89.96
    (£89.96/Piece)
    or Best Offer
    Free postage
    Click & Collect
    Only 1 left.
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    • Celestron 90 Degree 1.25'' 31.7mm Erecting Prism Zenith Diagonal Mirror Adapter - Image 1 of 4
    • Celestron 90 Degree 1.25'' 31.7mm Erecting Prism Zenith Diagonal Mirror Adapter - Image 2 of 4
    • Celestron 90 Degree 1.25'' 31.7mm Erecting Prism Zenith Diagonal Mirror Adapter - Image 3 of 4
    • Celestron 90 Degree 1.25'' 31.7mm Erecting Prism Zenith Diagonal Mirror Adapter - Image 4 of 4

    Celestron 90 Degree 1.25'' 31.7mm Erecting Prism Zenith Diagonal Mirror Adapter

    £27.44
    or Best Offer
    Free postage
    Only 2 left
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    • Japan Quality Celestron 45 degree Erecting Prism Diagonal. A1 Optics - Image 1 of 4
    • Japan Quality Celestron 45 degree Erecting Prism Diagonal. A1 Optics - Image 2 of 4
    • Japan Quality Celestron 45 degree Erecting Prism Diagonal. A1 Optics - Image 3 of 4
    • Japan Quality Celestron 45 degree Erecting Prism Diagonal. A1 Optics - Image 4 of 4

    Japan Quality Celestron 45 degree Erecting Prism Diagonal. A1 Optics

    £34.95
    £3.95 P&P
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  • Celestron 90 degree 94115-A Prism Diagonal 1.25. A1 Boxed - Image 1 of 4

    Celestron 90 degree 94115-A Prism Diagonal 1.25. A1 Boxed

    £29.95
    £3.95 P&P
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  • Celestron 1.25In 90 Degree Star Diagonal Optic Mirror for Telescope Eyepiece UK - Image 1 of 4

    Celestron 1.25In 90 Degree Star Diagonal Optic Mirror for Telescope Eyepiece UK

    £29.40
    Free postage
    5 watching
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  • Celestron 90° Star Diagonal - 1.25" #94115-A - Image 1 of 2

    Celestron 90° Star Diagonal - 1.25" #94115-A

    £44.36
    £2.94 P&P
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  • Celestron 45° Full Metal Erect Image Zenith Mirror Astronomical Telescope New - Image 1 of 4

    Celestron 45° Full Metal Erect Image Zenith Mirror Astronomical Telescope New

    £27.54
    Free postage
    4 watching
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  • Celestron 1.25'' 90 Degree Erecting Prism - Image 1 of 4

    Celestron 1.25'' 90 Degree Erecting Prism

    £19.34
    £2.94 P&P
    Click & Collect
    0 bids
    4d 11h
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  • Celestron 93519 2" Mirror Star Diagonal & Accessories VGC - Image 1 of 4

    Celestron 93519 2" Mirror Star Diagonal & Accessories VGC

    £124.44
    or Best Offer
    £6.00 P&P
    Click & Collect
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  • Celestron 2 Inch 90 Degree SCT Diagonal Mirror with 1.25" Adapter for Telescope - Image 1 of 4

    Celestron 2 Inch 90 Degree SCT Diagonal Mirror with 1.25" Adapter for Telescope

    £71.75
    or Best Offer
    Free postage
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  • 1.25'' 90 Degree Erecting Prism Zenith Diagonal Mirror Adapter 31.7mm - Image 1 of 4

    1.25'' 90 Degree Erecting Prism Zenith Diagonal Mirror Adapter 31.7mm

    £28.34
    or Best Offer
    Free postage
    4 watching
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  • 1.25inch Celestron 45 Degree Prism Telescope Eyepiece Zenith Diagonal Mirror - Image 1 of 4

    1.25inch Celestron 45 Degree Prism Telescope Eyepiece Zenith Diagonal Mirror

    £29.99
    (£29.99/Piece)
    or Best Offer
    Free postage
    5 watching
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  • Celestron 1.25 Inch 90° Star Diagonal Optic Mirror for Telescope Eyepiece UK - Image 1 of 4

    Celestron 1.25 Inch 90° Star Diagonal Optic Mirror for Telescope Eyepiece UK

    £29.50
    Free postage
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  • Celestron 2" SCT Mirror Diagonal Astro Telescope Adapter Prism Eyepiece Lens - Image 1 of 4

    Celestron 2" SCT Mirror Diagonal Astro Telescope Adapter Prism Eyepiece Lens

    £75.59
    (£75.59/Piece)
    or Best Offer
    Free postage
    2 watching
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  • Celestron 90 Degree 1.25 Inch Star Diagonal 94115-A (Stock of UK) - Image 1 of 4

    Celestron 90 Degree 1.25 Inch Star Diagonal 94115-A (Stock of UK)

    (1)
    £66.20
    or Best Offer
    Free postage
    Only 1 left.
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  • Vintage CELESTRON 2-inch (2''') Mirror Star Diagonal #93519 - Made in Japan - Image 1 of 4

    Vintage CELESTRON 2-inch (2''') Mirror Star Diagonal #93519 - Made in Japan

    £151.34
    or Best Offer
    £25.08 P&P
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  • Celestron 45° 1.25" Erect Image Diagonal 94112-A (UK Stock) - Image 1 of 4

    Celestron 45° 1.25" Erect Image Diagonal 94112-A (UK Stock)

    £55.00
    or Best Offer
    Free postage
    Click & Collect
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  • Celestron 1.25 90 Degree Diagonal Prism Erecting Correct Imaging for Telescope - Image 1 of 1

    Celestron 1.25 90 Degree Diagonal Prism Erecting Correct Imaging for Telescope

    £23.10 to £26.66
    Free postage
    1 watching
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  • Celestron 45° Erect Image Diagonal 1.25" 94112-A - Image 1 of 4

    Celestron 45° Erect Image Diagonal 1.25" 94112-A

    (6)
    £17.77
    or Best Offer
    £19.27 P&P
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  • Celestron 2" Dielectric Star Diagonal with Twist-Lock # 93573 - Image 1 of 4

    Celestron 2" Dielectric Star Diagonal with Twist-Lock # 93573

    £211.81
    £31.89 P&P
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  • Celestron 2" SCT Mirror Diagonal with XLT coating # 93527 - Image 1 of 4

    Celestron 2" SCT Mirror Diagonal with XLT coating # 93527

    (5)
    £181.48
    £21.16 P&P
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  • Celestron Star Diagonal 90 Degree 1-1/4 inch for Telescope 94115-A - Image 1 of 4

    Celestron Star Diagonal 90 Degree 1-1/4 inch for Telescope 94115-A

    (5)
    £22.13
    £15.28 P&P
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  • Celestron Deluxe Tele-Extender Model #93643 with Pentax K Adapter - Image 1 of 4

    Celestron Deluxe Tele-Extender Model #93643 with Pentax K Adapter

    £35.55
    or Best Offer
    £26.90 P&P
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  • Celestron 1.25" 45-deg Erect Image Diagonal # 94112-A - Image 1 of 1

    Celestron 1.25" 45-deg Erect Image Diagonal # 94112-A

    (6)
    £43.96
    £18.30 P&P
    Only 1 left.
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  • Celestron 2" Star Diagonal - Made in Japan! - 93519 (Pre-Owned) - Image 1 of 2

    Celestron 2" Star Diagonal - Made in Japan! - 93519 (Pre-Owned)

    £121.99
    £16.14 P&P
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  • 2 inch Mirror Diagonal 50 for Celestron - Image 1 of 4

    2 inch Mirror Diagonal 50 for Celestron

    £71.11
    or Best Offer
    £34.89 P&P
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  • 93573 Dielectric Star Diagonal 2" with Twist Lock - Image 1 of 3

    93573 Dielectric Star Diagonal 2" with Twist Lock

    £205.36
    £19.81 P&P
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  • Celestron 125 Dielectric Star Diagonal with Twist Lock for Telescopes - Image 1 of 4

    Celestron 125 Dielectric Star Diagonal with Twist Lock for Telescopes

    £135.48
    £13.84 P&P
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  • Celestron 1.25" Star Diagonal W/25mm eyepiece - Image 1 of 3

    Celestron 1.25" Star Diagonal W/25mm eyepiece

    £44.40
    or Best Offer
    £23.96 P&P
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  • 93527 2 inch LT Diagonal Mirror for SCT Telescope, Black - Image 1 of 2

    93527 2 inch LT Diagonal Mirror for SCT Telescope, Black

    (5)
    £158.92
    £26.30 P&P
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  • Dielectric Star Diagonal 1.25" with Twist Lock - Image 1 of 4

    Dielectric Star Diagonal 1.25" with Twist Lock

    £142.82
    £13.70 P&P
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  • 94115-A 1.25 inch Star Diagonal, Black - Image 1 of 3

    94115-A 1.25 inch Star Diagonal, Black

    (5)
    £54.88
    £21.51 P&P
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  • Celestron 1.25" Dielectric Star Diagonal with Twist-Lock # 93571 - Image 1 of 4

    Celestron 1.25" Dielectric Star Diagonal with Twist-Lock # 93571

    £156.40
    £27.01 P&P
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  • Celestron 1.25" Telescope Prism Star Diagonal # 94115-A - Image 1 of 1

    Celestron 1.25" Telescope Prism Star Diagonal # 94115-A

    (5)
    £43.96
    £18.30 P&P
    3 watching
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  • Celestron Image Erecting Prism 1.25" 94112-A - Image 1 of 1

    Celestron Image Erecting Prism 1.25" 94112-A

    (6)
    £35.51
    £31.11 P&P
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  • Celestron 2" SCT Mirror Diagonal with XLT coating # 93527 - Image 1 of 1

    Celestron 2" SCT Mirror Diagonal with XLT coating # 93527

    (5)
    £150.70
    £32.04 P&P
    2 watching
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