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View the Latest Mirrors & Holder Reviews
Item
Submitted By
GSO Parabolic Primary and Secondary Mirror Set - 6" f/8
Great set of mirrors
Speedy service, the mirrors arrived well packaged for the trip with no problems. I will use the mirrors to make a 6 inch Newtonian telescope. I can’t wait to test them. I would order again from this site
Speedy service, the mirrors arrived well packaged for the trip with no problems. I will use the mirrors to make a 6 inch Newtonian telescope. I can’t wait to test them. I would order again from this site
GSO Parabolic Primary and Secondary Mirror Set - 8" f/5
reflektor f 5 Named TS
Have one of these......Superb!
Have one of these......Superb!
GSO Parabolic Primary and Secondary Mirror Set - 10" f/5
Telescope Maker
It's going to be a while before these mirrors reflect some starlight, but they look perfect and much cheaper than buying in UK.
It's going to be a while before these mirrors reflect some starlight, but they look perfect and much cheaper than buying in UK.
GSO Parabolic Primary and Secondary Mirror Set - 6" f/8
f/8 lense
Works GREAT!! Now i can look at Nibiru and it's planetary system!!!
Works GREAT!! Now i can look at Nibiru and it's planetary system!!!
GSO Parabolic Primary and Secondary Mirror Set - 8" f/6
Primary & secondary mirrors
Product was shipped satisfactory
Product was shipped satisfactory
GSO Parabolic Primary and Secondary Mirror Set - 10" f/5
A Great Mirror
This mirror tested by Nova Optical systems shows to be one of the best. Thanks for great product.
This mirror tested by Nova Optical systems shows to be one of the best. Thanks for great product.
GSO Parabolic Primary and Secondary Mirror Set - 8" f/6
good mirror
I used to grind my own but these mirrors are very good and less than the cost of grinding my own.
I used to grind my own but these mirrors are very good and less than the cost of grinding my own.
GSO Parabolic Primary and Secondary Mirror Set - 10" f/5
10" and secondary combo
I'm a theoretical physicists and purchased the mirror for my astronomy hobby so I have not done any proper testing optical or mechanical on the build quality of the mirror. However I've completed my dobsonian build and managed get good qual...
I'm a theoretical physicists and purchased the mirror for my astronomy hobby so I have not done any proper testing optical or mechanical on the build quality of the mirror. However I've completed my dobsonian build and managed get good qual...
GSO Parabolic Primary and Secondary Mirror Set - 6" f/5
6" F/5 primary mirror set
Espejo de muy alta calidad, comprobada.
Espejo de muy alta calidad, comprobada.
GSO Parabolic Primary and Secondary Mirror Set - 6" f/5
Nice mirror, well packet
Express shipping, I was repairing a damaged NPZ-TAL-2 scope, making it shorter. I received the miror in a safe double box with polystyrene protection, good optic cover. After many difficulties, not due to it I finally collimated the scope and took fa...
Express shipping, I was repairing a damaged NPZ-TAL-2 scope, making it shorter. I received the miror in a safe double box with polystyrene protection, good optic cover. After many difficulties, not due to it I finally collimated the scope and took fa...
GSO Parabolic Primary and Secondary Mirror Set - 8" f/6
Decent Mirrors
I don't know much about astronomy but I took a chance on these mirrors. It was worth it Images are clear and bright. The mirrors are thick and sturdy. They were well-packaged. I would recommend this business.
I don't know much about astronomy but I took a chance on these mirrors. It was worth it Images are clear and bright. The mirrors are thick and sturdy. They were well-packaged. I would recommend this business.
GSO Parabolic Primary and Secondary Mirror Set - 6" f/5
Exactly what I asked for
I ordered a 6" f/5 primary mirror with the 50mm secondary as a bundle. I got exactly what I asked for in pristine condition, which I appreciate. The customer support was excellent; they answered my call immediately and I was talking to a real pe...
I ordered a 6" f/5 primary mirror with the 50mm secondary as a bundle. I got exactly what I asked for in pristine condition, which I appreciate. The customer support was excellent; they answered my call immediately and I was talking to a real pe...
GSO Parabolic Primary and Secondary Mirror Set - 16" f/4.5
Great Mirror - works for Schlieren setup
I got this mirror in order to do Schlieren photography. It's provided a good, contrasty image which should mean that it has an accurate parabolic shape and reflectivity.
I got this mirror in order to do Schlieren photography. It's provided a good, contrasty image which should mean that it has an accurate parabolic shape and reflectivity.
GSO Parabolic Primary and Secondary Mirror Set - 8" f/4
Parabolic mirror 8" f/4
I am using this mirror for astrophotography and even being a fast telescope I have observed no pronounced signs of coma aberration. It provides a sharp and bright image.
I am using this mirror for astrophotography and even being a fast telescope I have observed no pronounced signs of coma aberration. It provides a sharp and bright image.
GSO Parabolic Primary and Secondary Mirror Set - 8" f/6
An absolute beaut
Top notch quality. Came on time!
Top notch quality. Came on time!
GSO Primary Mirror Cell for 8" Mirrors (with Cooling Fan)
as advertised
as advertised
as advertised
GSO Parabolic Primary and Secondary Mirror Set - 6" f/5
6 inch, f5 parabolic mirror
Mirror arrived promptly & appears to be as advertised. Used it in a Newtonian richest field telescope & it gave me great views of Jupiter & the moon. Plan to use it with a Mallincam SkyRaider video camera for public viewing. Assumed that ...
Mirror arrived promptly & appears to be as advertised. Used it in a Newtonian richest field telescope & it gave me great views of Jupiter & the moon. Plan to use it with a Mallincam SkyRaider video camera for public viewing. Assumed that ...
GSO Primary Mirror Cell for 12" Mirrors (with Cooling Fan)
I bought this for a
I bought this for a home made Dobsonian project, and it worked out great. Collllimation knobs are large and responsive, built in cooling fan saved me salvaging one from a PC, and multiple mounting options (for the cell, not the mirror of course) open...
I bought this for a home made Dobsonian project, and it worked out great. Collllimation knobs are large and responsive, built in cooling fan saved me salvaging one from a PC, and multiple mounting options (for the cell, not the mirror of course) open...
GSO Parabolic Primary and Secondary Mirror Set - 8" f/6
Great !.. Excelent cuality, very nice optics.
Mundo Astronomico build Dobs telescopes and tube assembly.
Service from AGENA superb!
Mundo Astronomico build Dobs telescopes and tube assembly.
Service from AGENA superb!
GSO Parabolic Primary and Secondary Mirror Set - 8" f/4
Great!
Great service and communication!
Great service and communication!
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