Catadioptric Telescope Mirrors and Prisms

Shop by Category

Telescope Parts & Accessories
- Telescope Mirrors & Prisms
- Other Telescope Parts
- Telescope Adapters
- Telescope Cases & Bags
- Telescope Eyepieces & Lenses
- Telescope Filters
- Telescope Mounts

37 Results

GSO 8" f/6 Parabolic Primary Mirror for Telescope
Brand New · GSO
$250.70
$12.78 shipping
⁣⁣⁣⁣Z⁣⁣P⁣⁣ ⁣⁣⁣⁣⁣R⁣P⁣⁣ ⁣⁣X⁣⁣2⁣ ⁣⁣⁣L⁣⁣⁣5⁣
1.25inch Erecting Zenith Mirror 45 Degree Telescope Diagonal Prism Eyepiece
Brand New
$23.39
Was: $25.99was - US $25.99
or Best Offer
Free shipping
J⁣⁣⁣⁣⁣K⁣⁣⁣ ⁣⁣⁣⁣A⁣⁣Q⁣ ⁣H⁣F⁣ ⁣⁣7⁣0⁣⁣ ⁣⁣J⁣N⁣⁣
1.25'' 90° Metal Zenith Diagonal Mirror for Astronomical Telescope Eyepiece
Brand New · Unbranded
$23.39
Was: $25.99was - US $25.99
or Best Offer
Free shipping
⁣W⁣4⁣⁣⁣ ⁣1⁣⁣⁣⁣⁣⁣⁣⁣V⁣⁣⁣⁣⁣ ⁣⁣U⁣⁣8⁣ ⁣S⁣6⁣⁣
1.25'' Diagonal Mirror Full Metal 45 Degree Zenith Mirror Astronomical Telescope
Brand New
(1)
$23.39
Was: $25.99was - US $25.99
or Best Offer
Free shipping
⁣X⁣W⁣⁣⁣ ⁣2⁣⁣⁣⁣⁣U⁣ ⁣⁣⁣6⁣⁣D⁣⁣⁣ ⁣Q⁣⁣A⁣⁣⁣ ⁣⁣
Celestron 1.25" Dielectric Star Diagonal with Twist-Lock # 93571
Brand New · Celestron
$164.25
$9.84 shipping
X⁣⁣P⁣⁣⁣⁣ ⁣⁣⁣6⁣⁣⁣⁣⁣⁣⁣⁣8⁣ ⁣Z⁣⁣⁣⁣⁣⁣S⁣⁣ ⁣
12" Bk-7 glass for. optical telescope.3 in thick
Open Box
$250.00
$70.50 shipping
0 bids
5h 5m
K⁣D⁣⁣⁣ ⁣B⁣⁣⁣⁣S⁣⁣⁣ ⁣S⁣⁣⁣⁣⁣⁣⁣S⁣⁣ ⁣L⁣E⁣⁣ ⁣I⁣
DIY Newton Astronomical Reflecting Telescope Primary Mirror 203mm Focal 750mm
Brand New · Unbranded
$102.59
Was: $107.99was - US $107.99
or Best Offer
Free shipping
11 watching
⁣3⁣B⁣ ⁣P⁣⁣S⁣ ⁣⁣⁣⁣V⁣I⁣⁣⁣ ⁣M⁣⁣D⁣ ⁣⁣4⁣⁣U⁣⁣⁣⁣⁣
DIY Newton Reflecting Telescope Spherical Primary Mirror 130mm Focal 650mm
Open Box · Unbranded
$66.26
Was: $69.75was - US $69.75
or Best Offer
Free shipping
37 watching
5⁣⁣⁣0⁣⁣ ⁣G⁣R⁣ ⁣X⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣K⁣ ⁣1⁣⁣G⁣ ⁣⁣⁣⁣
DIY Newton Reflector Telescope Primary Mirror 203mm Focal Length 750mm
Brand New · Unbranded
$124.98
Was: $131.56was - US $131.56
or Best Offer
$3.99 shipping
12 watching
7⁣9⁣ ⁣G⁣⁣F⁣ ⁣⁣⁣⁣8⁣⁣K⁣ ⁣L⁣⁣⁣⁣I⁣⁣⁣⁣ ⁣⁣⁣⁣Y⁣⁣
Newton Reflecting telescope DIY primary mirror 203mm secondary flat Mirror 70mm
Brand New · Unbranded
$114.94
Was: $120.99was - US $120.99
or Best Offer
$3.99 shipping
36 watching
⁣9⁣X⁣ ⁣⁣J⁣⁣L⁣⁣ ⁣R⁣⁣Q⁣ ⁣2⁣⁣⁣Z⁣ ⁣T⁣⁣⁣E⁣⁣ ⁣4⁣⁣ ⁣
1.25inch Erect Zenith Mirror 45 Degree Astro Telescope Diagonal Prism Eyepiece
Brand New
$25.99
or Best Offer
Free shipping
⁣⁣⁣3⁣S⁣ ⁣⁣⁣⁣⁣V⁣⁣P⁣ ⁣D⁣⁣⁣⁣⁣T⁣ ⁣⁣I⁣W⁣⁣⁣ ⁣X⁣
Newton Reflecting telescope DIY primary mirror 203mm & secondary flat lens 70mm
Open Box · Unbranded
$146.29
Was: $153.99was - US $153.99
or Best Offer
$3.99 shipping
6 watching
P⁣Y⁣ ⁣U⁣M⁣⁣ ⁣0⁣W⁣⁣ ⁣⁣E⁣R⁣ ⁣I⁣V⁣⁣⁣⁣⁣⁣ ⁣⁣⁣⁣⁣F⁣
DIY Newton Reflecting Telescope Spherical Primary Mirror 127mm Focal 900mm
Open Box · Unbranded
$64.47
Was: $67.86was - US $67.86
or Best Offer
$3.99 shipping
3 watching
K⁣S⁣p⁣P⁣o⁣ ⁣n⁣s⁣o⁣D⁣r⁣B⁣e⁣d⁣⁣⁣⁣⁣⁣⁣ ⁣⁣4⁣⁣R⁣ ⁣V⁣C⁣
Metal 45° Erecting Prism Diagonal Mirror for Telescope for 2" & 1.25‘’ Eyepieces
Brand New · Unbranded
$199.78
or Best Offer
Free shipping
9⁣S⁣p⁣9⁣ ⁣o⁣B⁣X⁣ ⁣n⁣5⁣s⁣o⁣B⁣r⁣ ⁣e⁣6⁣d⁣⁣⁣⁣⁣C⁣⁣ ⁣⁣4⁣
Newton Reflecting telescope DIY primary mirror 160mm secondary flat Mirror 35mm
Brand New · Unbranded
$114.94
Was: $120.99was - US $120.99
or Best Offer
Free shipping
S⁣p⁣o⁣n⁣s⁣Q⁣o⁣6⁣r⁣e⁣ ⁣M⁣d⁣T⁣ ⁣⁣⁣⁣⁣I⁣⁣⁣R⁣⁣⁣⁣ ⁣J⁣
Newton Reflecting telescope DIY primary mirror 127mm secondary flat Mirror 35mm
Brand New · Unbranded
$97.75
Was: $102.89was - US $102.89
or Best Offer
Free shipping
6 watching
1⁣3⁣ ⁣1⁣S⁣K⁣p⁣ ⁣o⁣n⁣s⁣o⁣r⁣e⁣d⁣L⁣⁣O⁣⁣ ⁣⁣0⁣G⁣⁣⁣ ⁣7⁣⁣
45-Degree Prism Diagonal for Telescopes - Clear Erect Images for Terrestrial Use
Brand New · Unbranded
$67.99
Free shipping
4⁣G⁣ ⁣⁣⁣⁣B⁣V⁣⁣⁣⁣ ⁣⁣⁣Z⁣S⁣⁣ ⁣⁣⁣⁣⁣⁣⁣⁣F⁣⁣⁣
Newton Reflecting telescope DIY primary mirror 127mm & secondary flat lens 35mm
Open Box · Unbranded
$106.83
Was: $112.45was - US $112.45
or Best Offer
Free shipping
B⁣U⁣ ⁣C⁣6⁣⁣ ⁣⁣⁣⁣⁣J⁣I⁣⁣⁣ ⁣3⁣⁣4⁣ ⁣1⁣T⁣⁣⁣ ⁣⁣⁣J⁣
SVBONY 1.25" Variable Polarizing Filter lens for Astronomic Telescope Eyepiece
Brand New · SVBONY
(1)
$26.47
Free shipping
⁣2⁣N⁣⁣ ⁣⁣⁣J⁣E⁣⁣ ⁣⁣⁣⁣Y⁣D⁣ ⁣N⁣G⁣⁣⁣⁣⁣ ⁣⁣N⁣1⁣ ⁣
90 Degree Erecting Prism Astronomical Telescope Eyepiece Zenith Diagonal Mirror
Brand New · Unbranded
$24.91
or Best Offer
Free shipping
⁣⁣⁣1⁣5⁣ ⁣⁣⁣⁣⁣⁣F⁣P⁣⁣ ⁣C⁣L⁣ ⁣⁣⁣4⁣Y⁣ ⁣F⁣E⁣⁣ ⁣2⁣
45° Erecting Prism Astronomical Telescope Eyepiece Zenith Diagonal Mirror 1.25''
Brand New · Unbranded
$25.99
or Best Offer
Free shipping
⁣O⁣⁣⁣⁣L⁣⁣ ⁣⁣⁣⁣C⁣⁣⁣⁣⁣⁣⁣⁣⁣S⁣⁣⁣ ⁣⁣4⁣P⁣⁣
1.25'' 90degree Metal Zenith Diagonal Mirror for Astronomical Telescope Eyepiece
Brand New · Unbranded
$24.99
or Best Offer
Free shipping
A⁣⁣⁣⁣⁣L⁣⁣ ⁣G⁣Q⁣⁣ ⁣⁣A⁣4⁣⁣ ⁣⁣⁣U⁣⁣Z⁣ ⁣⁣3⁣⁣N⁣⁣
1.25'' Diagonal Mirror Full Metal 45 Degree Zenith Mirror Astronomical Telescope
Brand New
(1)
$22.49
or Best Offer
Free shipping
4⁣T⁣⁣ ⁣⁣X⁣J⁣⁣⁣ ⁣⁣D⁣O⁣ ⁣⁣2⁣⁣⁣⁣X⁣⁣ ⁣M⁣5⁣⁣⁣ ⁣⁣
2 Inch 90 Degree HD Multi-Coated Diagonal Mirror Zenith Mirror for Telescope
Brand New · Unbranded
$59.99
or Best Offer
Free shipping
V⁣⁣⁣⁣W⁣ ⁣⁣⁣⁣V⁣G⁣ ⁣M⁣U⁣⁣⁣⁣ ⁣F⁣⁣⁣⁣⁣D⁣ ⁣⁣⁣⁣
Angeleyes Zenith Mirror 45 Degree Astro 1.25" Telescope Diagonal Prism Eyepiece
Brand New
(1)
$25.99
or Best Offer
Free shipping
⁣R⁣⁣⁣⁣⁣⁣V⁣⁣ ⁣L⁣⁣2⁣⁣ ⁣G⁣R⁣ ⁣C⁣5⁣⁣⁣ ⁣1⁣⁣N⁣⁣⁣
1.25'' 90°Metal Zenith Diagonal Mirror Astronomical Telescope Eyepiece Accessory
Brand New · Unbranded
$22.69
Free shipping
⁣⁣V⁣⁣G⁣⁣ ⁣4⁣⁣8⁣⁣ ⁣⁣H⁣N⁣ ⁣⁣⁣⁣⁣⁣3⁣T⁣ ⁣⁣5⁣⁣⁣
Lightweight 1.25" Astrophotography Flip Mirror with Manual Focus and T-2 Thread
Brand New · Unbranded
$246.88
Was: $259.87was - US $259.87
or Best Offer
Free shipping
⁣O⁣⁣⁣K⁣⁣⁣ ⁣B⁣⁣⁣K⁣ ⁣⁣O⁣P⁣⁣ ⁣X⁣⁣⁣6⁣⁣ ⁣⁣⁣⁣⁣
1.25'' 90°Metal Zenith Diagonal Mirror Astronomical Telescope Eyepiece Accessory
Brand New · Unbranded
$25.29
Free shipping
V⁣G⁣ ⁣K⁣T⁣⁣ ⁣⁣X⁣Z⁣⁣ ⁣C⁣1⁣⁣⁣ ⁣1⁣3⁣ ⁣B⁣⁣⁣ ⁣⁣⁣⁣ ⁣
Angeleyes 1.25" Zenith Mirror 45 Degree Astro Telescope Diagonal Prism Eyepiece
Brand New
$25.99
Free shipping
S⁣Y⁣C⁣ ⁣p⁣U⁣2⁣ ⁣o⁣n⁣s⁣o⁣X⁣r⁣Y⁣e⁣ ⁣d⁣⁣⁣N⁣I⁣ ⁣⁣⁣⁣⁣Z⁣
NEW Orion Dielectric 1.25" Mirror Diagonal - 08880
Open Box · Orion
$179.99
or Best Offer
$6.20 shipping
⁣0⁣U⁣ ⁣S⁣⁣A⁣⁣ ⁣5⁣⁣E⁣⁣ ⁣U⁣⁣P⁣ ⁣P⁣X⁣⁣⁣ ⁣F⁣⁣ ⁣⁣⁣
Celestron 2 Inch 90 Degree SCT Diagonal Mirror with 1.25" Adapter for Telescope
Brand New · Celestron
$77.34
or Best Offer
Free shipping
⁣⁣J⁣⁣B⁣⁣⁣ ⁣⁣P⁣K⁣ ⁣⁣I⁣⁣X⁣⁣⁣ ⁣C⁣8⁣⁣⁣ ⁣1⁣D⁣ ⁣⁣
1.25inch Erecting Zenith Mirror 45 Degree Astro Telescope Diagonal Prism Lens
Brand New
$24.56
or Best Offer
Free shipping
⁣6⁣⁣G⁣⁣ ⁣W⁣K⁣⁣ ⁣⁣⁣V⁣⁣⁣B⁣⁣ ⁣Q⁣⁣⁣⁣V⁣ ⁣2⁣2⁣ ⁣3⁣
SCT Fit 2" Vintage Japanese Mirror Diagonal
Pre-Owned · Unbranded
$64.68
$32.34 shipping
⁣⁣G⁣⁣J⁣ ⁣⁣⁣N⁣I⁣ ⁣⁣⁣⁣M⁣F⁣ ⁣⁣P⁣⁣8⁣⁣⁣ ⁣1⁣⁣Y⁣⁣
2 Inch 90 Degree HD Multi-Coated Diagonal Mirror Zenith Mirror for Telescope
Brand New
$64.22
or Best Offer
Free shipping
C⁣0⁣ ⁣⁣Q⁣S⁣⁣ ⁣⁣⁣⁣Z⁣O⁣ ⁣B⁣⁣⁣E⁣⁣ ⁣⁣F⁣X⁣⁣⁣ ⁣M⁣⁣
Revelation SCT Fit 2" & 1.25" Dielectric Mirror Diagonal
Pre-Owned
$97.01
$32.34 shipping
W⁣7⁣ ⁣⁣⁣⁣G⁣⁣4⁣⁣⁣⁣⁣⁣ ⁣⁣⁣⁣⁣P⁣6⁣⁣⁣ ⁣⁣N⁣⁣W⁣
1.25'' 90°Metal Zenith Diagonal Mirror Astronomical Telescope Eyepiece Accessory
Brand New · Unbranded
$23.14
Free shipping
⁣⁣L⁣U⁣⁣ ⁣7⁣⁣⁣0⁣ ⁣J⁣⁣3⁣⁣⁣⁣⁣ ⁣G⁣1⁣ ⁣R⁣⁣⁣C⁣⁣ ⁣
$Neewer 1.25" 90° Zenith Optic Mirror Adapter for Refractor, Telescope Eyepiece - Image 1 of 4$
Neewer 1.25" 90° Zenith Optic Mirror Adapter for Refractor, Telescope Eyepiece
Brand New · Neewer
$21.98
or Best Offer
$25.87 shipping
5⁣H⁣ ⁣⁣M⁣⁣⁣⁣⁣⁣8⁣ ⁣⁣G⁣⁣⁣6⁣⁣⁣⁣⁣ ⁣⁣⁣C⁣⁣⁣⁣

Catadioptric Telescope Mirrors and Prisms

Shop by Category

37 Results

GSO 8" f/6 Parabolic Primary Mirror for Telescope

1.25inch Erecting Zenith Mirror 45 Degree Telescope Diagonal Prism Eyepiece

1.25'' 90° Metal Zenith Diagonal Mirror for Astronomical Telescope Eyepiece

1.25'' Diagonal Mirror Full Metal 45 Degree Zenith Mirror Astronomical Telescope

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

12" Bk-7 glass for. optical telescope.3 in thick

DIY Newton Astronomical Reflecting Telescope Primary Mirror 203mm Focal 750mm

DIY Newton Reflecting Telescope Spherical Primary Mirror 130mm Focal 650mm

DIY Newton Reflector Telescope Primary Mirror 203mm Focal Length 750mm

Newton Reflecting telescope DIY primary mirror 203mm secondary flat Mirror 70mm

1.25inch Erect Zenith Mirror 45 Degree Astro Telescope Diagonal Prism Eyepiece

Newton Reflecting telescope DIY primary mirror 203mm & secondary flat lens 70mm

DIY Newton Reflecting Telescope Spherical Primary Mirror 127mm Focal 900mm

Metal 45° Erecting Prism Diagonal Mirror for Telescope for 2" & 1.25‘’ Eyepieces

Newton Reflecting telescope DIY primary mirror 160mm secondary flat Mirror 35mm

Newton Reflecting telescope DIY primary mirror 127mm secondary flat Mirror 35mm

45-Degree Prism Diagonal for Telescopes - Clear Erect Images for Terrestrial Use

Newton Reflecting telescope DIY primary mirror 127mm & secondary flat lens 35mm

SVBONY 1.25" Variable Polarizing Filter lens for Astronomic Telescope Eyepiece

90 Degree Erecting Prism Astronomical Telescope Eyepiece Zenith Diagonal Mirror

45° Erecting Prism Astronomical Telescope Eyepiece Zenith Diagonal Mirror 1.25''

1.25'' 90degree Metal Zenith Diagonal Mirror for Astronomical Telescope Eyepiece

1.25'' Diagonal Mirror Full Metal 45 Degree Zenith Mirror Astronomical Telescope

2 Inch 90 Degree HD Multi-Coated Diagonal Mirror Zenith Mirror for Telescope

Angeleyes Zenith Mirror 45 Degree Astro 1.25" Telescope Diagonal Prism Eyepiece

1.25'' 90°Metal Zenith Diagonal Mirror Astronomical Telescope Eyepiece Accessory

Lightweight 1.25" Astrophotography Flip Mirror with Manual Focus and T-2 Thread

1.25'' 90°Metal Zenith Diagonal Mirror Astronomical Telescope Eyepiece Accessory

Angeleyes 1.25" Zenith Mirror 45 Degree Astro Telescope Diagonal Prism Eyepiece

NEW Orion Dielectric 1.25" Mirror Diagonal - 08880

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

1.25inch Erecting Zenith Mirror 45 Degree Astro Telescope Diagonal Prism Lens

SCT Fit 2" Vintage Japanese Mirror Diagonal

2 Inch 90 Degree HD Multi-Coated Diagonal Mirror Zenith Mirror for Telescope

Revelation SCT Fit 2" & 1.25" Dielectric Mirror Diagonal

1.25'' 90°Metal Zenith Diagonal Mirror Astronomical Telescope Eyepiece Accessory

Neewer 1.25" 90° Zenith Optic Mirror Adapter for Refractor, Telescope Eyepiece

You May Also Like

Related Searches