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Telescope Mirrors & Prisms

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Questar porro prism ( correct view)
Questar porro prism ( correct view)
Questar porro prism ( correct view)
USD 242.50
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12 Inch Reflection Telescope Primary Mirror
12 Inch Reflection Telescope Primary Mirror
12 Inch Reflection Telescope Primary Mirror
USD 51.00
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20 inch F/5 newtonian telescope mirror by Nova
20 inch F/5 newtonian telescope mirror by Nova
20 inch F/5 newtonian telescope mirror by Nova
USD 2 000.00
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NASA Owned Mirror Blanks, ULE Substrates Pyrex, BK7, E6, Fused Silica 12 to .16
NASA Owned Mirror Blanks, ULE Substrates Pyrex, BK7, E6, Fused Silica 12 to .16"
NASA Owned Mirror Blanks, ULE Substrates Pyrex, BK7, E6, Fused Silica 12 to .16"
USD 250.00
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SVBONY SV188P 1.25inch 90 Degree Dielectric Mirror Diagonal 99% Reflectivity
SVBONY SV188P 1.25inch 90 Degree Dielectric Mirror Diagonal 99% Reflectivity
SVBONY SV188P 1.25inch 90 Degree Dielectric Mirror Diagonal 99% Reflectivity
Free shipping
USD 49.99
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William Optics Dura Bright Diagional
William Optics Dura Bright Diagional
William Optics Dura Bright Diagional
USD 90.00
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Antares Speers-Waler 30.1mm Eyepiece Lens 67.7° A F w/ Org Box Made in Canada
Antares Speers-Waler 30.1mm Eyepiece Lens 67.7° A F w/ Org Box Made in Canada
Antares Speers-Waler 30.1mm Eyepiece Lens 67.7° A F w/ Org Box Made in Canada
Free shipping
USD 105.00
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2pcs Dust Caps, Dust Plugs For 1.25'' / 2'' Mount Focusers Telescope Eyepieces
2pcs Dust Caps, Dust Plugs For 1.25'' / 2'' Mount Focusers Telescope Eyepieces
2pcs Dust Caps, Dust Plugs For 1.25'' / 2'' Mount Focusers Telescope Eyepieces
USD 1.51
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NOS 5 pieces : EDMUND SCIENTIFIC FRONT SURFACE MIRRORS 7 9/16
NOS 5 pieces : EDMUND SCIENTIFIC FRONT SURFACE MIRRORS 7 9/16" x 3 " x 1/8"
NOS 5 pieces : EDMUND SCIENTIFIC FRONT SURFACE MIRRORS 7 9/16" x 3 " x 1/8"
Free shipping
USD 35.00
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25.5
25.5" (647.7mm) Steel Parabolic Mirror From Naval Ship, Short Focal Length, BIN
25.5" (647.7mm) Steel Parabolic Mirror From Naval Ship, Short Focal Length, BIN
USD 247.00
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Newtonian Reflecting Telescope Secondary Flat Mirror Base 3D Print Mirror Holder
Newtonian Reflecting Telescope Secondary Flat Mirror Base 3D Print Mirror Holder
Newtonian Reflecting Telescope Secondary Flat Mirror Base 3D Print Mirror Holder
Free shipping
USD 18.99
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Newton reflector telescope secondary mirror 20/25/28/30/40/42/45/50/54/60/70mm
Newton reflector telescope secondary mirror 20/25/28/30/40/42/45/50/54/60/70mm
Newton reflector telescope secondary mirror 20/25/28/30/40/42/45/50/54/60/70mm
Free shipping
USD 15.00
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SVBONY SV223 1.25inch 90° Mirror Diagonal Clicklock Dielectric 99% Reflectivity
SVBONY SV223 1.25inch 90° Mirror Diagonal Clicklock Dielectric 99% Reflectivity
SVBONY SV223 1.25inch 90° Mirror Diagonal Clicklock Dielectric 99% Reflectivity
Free shipping
USD 115.99
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Vtg ~6
Vtg ~6" Pyrex Parabolic Mirror w/ Adjustable Spring-Loaded Base for Telescope
Vtg ~6" Pyrex Parabolic Mirror w/ Adjustable Spring-Loaded Base for Telescope
Free shipping
USD 179.99
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F/4 Primary Mirror Blank 363mm/14.7
F/4 Primary Mirror Blank 363mm/14.7", ROC 117" Needs Polishing and Aluminizing!!
F/4 Primary Mirror Blank 363mm/14.7", ROC 117" Needs Polishing and Aluminizing!!
USD 547.00
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Optical Flat Mirror 10-50mm Silver Coated N-BK7 Metal Film Reflector Projector
Optical Flat Mirror 10-50mm Silver Coated N-BK7 Metal Film Reflector Projector
Optical Flat Mirror 10-50mm Silver Coated N-BK7 Metal Film Reflector Projector
USD 5.57
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SVBONY SV188 1.25
SVBONY SV188 1.25" 90-Degree Mirror Diagonal Refractor Telescope Fully Metal
SVBONY SV188 1.25" 90-Degree Mirror Diagonal Refractor Telescope Fully Metal
Free shipping
USD 34.99
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SVBONY SV223 2inch 90° Mirror Diagonal Clicklock Dielectric 99% Reflectivity
SVBONY SV223 2inch 90° Mirror Diagonal Clicklock Dielectric 99% Reflectivity
SVBONY SV223 2inch 90° Mirror Diagonal Clicklock Dielectric 99% Reflectivity
Free shipping
USD 149.99
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1.25 Inch 90°Erect Image Prism Diagonal For Telescope Optical Prism Highqual
1.25 Inch 90°Erect Image Prism Diagonal For Telescope Optical Prism Highqual
1.25 Inch 90°Erect Image Prism Diagonal For Telescope Optical Prism Highqual
Free shipping
USD 18.20
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New GSO Elliptical Secondary Mirror 62.5mm
New GSO Elliptical Secondary Mirror 62.5mm
New GSO Elliptical Secondary Mirror 62.5mm
USD 70.00
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